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Zieliński D, Nawłatyna P, Wójcik Z, Sobieszek B, Słaby A, Nolewajka M, Kapustka J. Assessment of Animal Welfare at an Exotic Animal Fair in Poland: A Focus on the Quality of Exhibition Containers for Reptiles and Amphibians. Animals (Basel) 2024; 14:1872. [PMID: 38997984 PMCID: PMC11240396 DOI: 10.3390/ani14131872] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2024] [Revised: 06/11/2024] [Accepted: 06/17/2024] [Indexed: 07/14/2024] Open
Abstract
Given the growing number of events involving exotic animals, it is crucial to prioritize the well-being of the animals involved. This study aims to evaluate the quality of animal presentation at a selected fair in Poland and assess the level of animal welfare evident in the exhibition boxes, contributing to the ongoing dialogue on this important issue. The evaluators used a five-point Likert scale and a Yes/No system to analyze the living conditions during the fair, including the size of containers, presence of substrate, and environmental enrichment. They also assessed the occurrence of visual abnormal postures and behaviors to gauge the overall level of welfare. To ensure the reliability and consistency of the data and minimize potential bias, each evaluator repeated the rating process three times, with a three-week interval between each session. An average value was then calculated for each aspect. A total of 818 animals were present at the fair, with 688 being reptiles (84.11%) and 130 being amphibians (15.89%). This study revealed that the provision of substrate scored higher for reptiles compared to amphibians, while the size of containers for amphibians received higher ratings than those for reptiles. Visual abnormalities in posture and behavior were more common in reptiles than in amphibians. Display containers for snakes received the lowest ratings and showed more visual abnormalities in posture and behavior, raising concerns about their welfare. Despite the presence of environmental enrichment, the overall level of animal welfare was assessed as being medium/low. Pearson's correlation coefficient indicated good reliability among the evaluators during the assessment process, with most assessments showing values > 0.8. Despite existing regulations for exhibitors, neglect remains prevalent. These findings highlight the potential negative impact of animal exposure at fairs on animal welfare. Display containers were often inadequately sized for the animals, particularly for snakes, chameleons, monitor lizards, and salamanders.
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Affiliation(s)
- Damian Zieliński
- Department of Animal Ethology and Wildlife Management, University of Life Sciences in Lublin, Akademicka St. 13, 20-950 Lublin, Poland
| | - Piotr Nawłatyna
- Department of Animal Ethology and Wildlife Management, University of Life Sciences in Lublin, Akademicka St. 13, 20-950 Lublin, Poland
- Student Research Club of Animal Behavior and Welfare: Terraristics Section, University of Life Sciences in Lublin, Akademicka St. 13, 20-950 Lublin, Poland
| | - Zofia Wójcik
- Department of Animal Ethology and Wildlife Management, University of Life Sciences in Lublin, Akademicka St. 13, 20-950 Lublin, Poland
- Student Research Club of Animal Behavior and Welfare: Terraristics Section, University of Life Sciences in Lublin, Akademicka St. 13, 20-950 Lublin, Poland
| | - Barbara Sobieszek
- Department of Animal Ethology and Wildlife Management, University of Life Sciences in Lublin, Akademicka St. 13, 20-950 Lublin, Poland
- Student Research Club of Animal Behavior and Welfare: Terraristics Section, University of Life Sciences in Lublin, Akademicka St. 13, 20-950 Lublin, Poland
| | - Arkadiusz Słaby
- Department of Animal Ethology and Wildlife Management, University of Life Sciences in Lublin, Akademicka St. 13, 20-950 Lublin, Poland
- Student Research Club of Animal Behavior and Welfare: Terraristics Section, University of Life Sciences in Lublin, Akademicka St. 13, 20-950 Lublin, Poland
| | - Martyna Nolewajka
- Department of Animal Ethology and Wildlife Management, University of Life Sciences in Lublin, Akademicka St. 13, 20-950 Lublin, Poland
- Student Research Club of Animal Behavior and Welfare: Terraristics Section, University of Life Sciences in Lublin, Akademicka St. 13, 20-950 Lublin, Poland
| | - Joanna Kapustka
- Department of Animal Ethology and Wildlife Management, University of Life Sciences in Lublin, Akademicka St. 13, 20-950 Lublin, Poland
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Brustenga L, Morganti G, Baldoni E, Deli G, Rigamonti G, Lucentini L, Diaferia M. High Prevalence of Hymenolepis (Rodentolepis) nana in Amateur Breeding Facilities of Chinchillas (Chinchilla lanigera) and Sugar Gliders (Petaurus breviceps) from Italy. Acta Parasitol 2023; 68:913-915. [PMID: 37821728 DOI: 10.1007/s11686-023-00715-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Accepted: 08/04/2023] [Indexed: 10/13/2023]
Abstract
PURPOSE Hymenolepis (Rodentolepis) nana is an enteric tapeworm globally widespread in wild and captive rodents. The survey was carried out in three chinchilla breeding facilities and in one sugar glider breeding facility in Central and Southern Italy. METHODS One hundred and four chinchilla fecal pools and 40 sugar glider fecal pools were collected from cages housing breeding pairs or females with their offspring. Fecal samples were examined with a qualitative and quantitative copromicroscopical approach. Hymenolepis eggs were identified based on morphological and morphometrical features, and the average number of eggs per gram (EPG) of feces was estimated. RESULTS Hymenolepis nana eggs were detected in 39.42% of chinchilla samples with an average of 16.33 EPG; whereas, all of the sugar glider samples tested positive with an average of 454.18 EPG. Neither helminth eggs nor protozoan cysts/oocysts were detected in any of the breeding facilities. CONCLUSION The results clearly show a diffuse parasitism in both chinchillas and sugar gliders, and should be taken into consideration given the rising popularity of these two pet species combined with the zoonotic complications presented by H. nana.
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Affiliation(s)
- Leonardo Brustenga
- Department of Veterinary Medicine, University of Perugia, Via San Costanzo 4, 06126, Perugia, Italy
| | - Giulia Morganti
- Department of Veterinary Medicine, University of Perugia, Via San Costanzo 4, 06126, Perugia, Italy.
| | | | | | - Giulia Rigamonti
- Department of Veterinary Medicine, University of Perugia, Via San Costanzo 4, 06126, Perugia, Italy
| | - Livia Lucentini
- Department of Chemistry, Biology and Biotechnology, University of Perugia, Via del Giochetto, 06126, Perugia, Italy
| | - Manuela Diaferia
- Department of Veterinary Medicine, University of Perugia, Via San Costanzo 4, 06126, Perugia, Italy
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Shivambu N, Shivambu TC, Chimimba CT. Zoonotic Pathogens Associated with Pet and Feeder Murid Rodent Species: A Global Systematic Review. Vector Borne Zoonotic Dis 2023; 23:551-560. [PMID: 37643287 DOI: 10.1089/vbz.2023.0024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/31/2023] Open
Abstract
Background: Pet and feeder rodents are one of the main sources of emerging infectious diseases. These rodents are purchased from pet shops, breeders, and online. Consequently, some of these rodents may subtly transmit diseases as they may be asymptomatic to certain pathogens. Materials and Methods: We systematically searched four academic databases viz. Google Scholar, PubMed, Web of Science, and Scopus to determine zoonotic pathogens associated with pet and feeder rodents globally. Our searches were performed in R statistical software using the packages "metagear" and "revtool". Results: We found 62 studies reporting on zoonotic pathogens between 1973 and 2022 from 16 countries representing 4 continents, namely Africa, Europe, Asia, and North America. The review identified 30 zoonotic pathogens isolated from pet and feeder rodents, including the African pygmy mouse (Mus minutoides), brown rat (Rattus norvegicus), and the house mouse (Mus musculus). The greatest number of pathogens was reported from the United States, followed by Togo and the United Kingdom. Bacterial pathogens were the most prevalent. However, the Seoul virus and rat bite fever (Streptobacillus moniliformis) were the most studied pathogens, found in more than one country, with reported outbreak cases. Most of the zoonotic pathogens were isolated from rodents acquired from pet shops. Conclusions: We recommend that pet and feeder rodents purchased from pet shops should be regularly screened for potential zoonotic pathogens as some of these animals may not show clinical signs of the illness. There is also a critical need to develop strict regulations and policies, especially in underdeveloped and developing regions for an effective surveillance process, which will include early detection, rapid response, and control of zoonotic diseases globally.
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Affiliation(s)
- Ndivhuwo Shivambu
- Department of Zoology and Entomology, University of Pretoria, Hatfield, South Africa
| | - Tinyiko C Shivambu
- Department of Zoology and Entomology, University of Pretoria, Hatfield, South Africa
- Kirstenbosch Research Centre, South African National Biodiversity Institute, Cape Town, South Africa
| | - Christian T Chimimba
- Department of Zoology and Entomology, University of Pretoria, Hatfield, South Africa
- DSI-NRF Centre of Excellence for Invasion Biology (CIB), Department of Zoology and Entomology, University of Pretoria, Hatfield, South Africa
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Zieliński D. The Effect of Enrichment on Leopard Geckos ( Eublepharis macularius) Housed in Two Different Maintenance Systems (Rack System vs. Terrarium). Animals (Basel) 2023; 13:ani13061111. [PMID: 36978651 PMCID: PMC10044651 DOI: 10.3390/ani13061111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Revised: 02/09/2023] [Accepted: 03/17/2023] [Indexed: 03/30/2023] Open
Abstract
The aim of this study was to test the usefulness of environmental enrichment for Eublepharis macularius depending on the maintenance method (terrarium vs. rack system). The hypothesis was that reptiles kept in an extremely low-stimulus environment (rack system) would be more prone to interact with environmental enrichment items than those kept in a biotope terrarium. During the study, 21 female geckos were kept in two types of captive enclosures: 9 in terrariums, and 12 in rack system boxes in groups of 3 animals per enclosure. During the enrichment sessions, geckos were observed for 45 min while enrichment items (dry and wet hides, a new feeding method, a new object) were present in the enclosure. All geckos showed interest in enrichment items that enabled hiding and climbing. Animals kept in the rack system showed significantly lower latency in approaching enrichment items and a higher frequency of enrichment interactions than lizards in biotope terrariums. However, no significant differences were found in the total time spent interacting with enrichment items between geckos in the two settings.
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Affiliation(s)
- Damian Zieliński
- Department of Animal Ethology and Wildlife Management, University of Life Sciences in Lublin, Akademicka 13, 20-950 Lublin, Poland
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Defining Short-Term Accommodation for Animals. Animals (Basel) 2023; 13:ani13040732. [PMID: 36830519 PMCID: PMC9952406 DOI: 10.3390/ani13040732] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2022] [Revised: 02/06/2023] [Accepted: 02/14/2023] [Indexed: 02/22/2023] Open
Abstract
The terms short-term, temporary, and transitional are related but can have different contexts and meanings for animal husbandry. The definitions and use of these terms can be pivotal to animal housing and welfare. We conducted three separate literature searches using Google Scholar for relevant reports regarding short-term, temporary, or transitional animal husbandry, and analysed key publications that stipulate relevant periods of accommodation. English Government guidance regarding acceptable short-term, temporary, or transitional accommodation for animals varies widely from <1 day to 3 months; whereas independent scientific criteria and guidance use typical periods of hours to several days. Stipulations regarding acceptable short-term, temporary, or transitional accommodation, notably among English Government guidance, which we focused on in this study, were highly inconsistent and lacked scientific rationale. The definitions and use of terms for both formal and other guidance should be limited to precautionary time frames within one circadian cycle, i.e., periods of <24 h. At ≥24 h, all animals at all facilities should be accommodated in conditions that are consistent with long-term housing, husbandry, and best practices.
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Warwick C, Pilny A, Steedman C, Howell T, Martínez-Silvestre A, Cadenas V, Grant R. Mobile Zoos and Other Itinerant Animal Handling Events: Current Status and Recommendations for Future Policies. Animals (Basel) 2023; 13:ani13020214. [PMID: 36670754 PMCID: PMC9854913 DOI: 10.3390/ani13020214] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2022] [Revised: 12/07/2022] [Accepted: 12/25/2022] [Indexed: 01/11/2023] Open
Abstract
Mobile zoos are events in which non-domesticated (exotic) and domesticated species are transported to venues such as schools, hospitals, parties, and community centres, for the purposes of education, entertainment, or social and therapeutic assistance. We conducted literature searches and surveyed related government agencies regarding existing provisions within laws and policies, number of mobile zoos, and formal guidance issued concerning operation of such events in 74 countries or regions. We also examined governmental and non-governmental guidance standards for mobile zoos, as well as websites for mobile zoo operations, assessed promotional or educational materials for scientific accuracy, and recorded the diversity of species in use. We used the EMODE (Easy, Moderate, Difficult, or Extreme) algorithm, to evaluate identified species associated with mobile zoos for their suitability for keeping. We recorded 14 areas of concern regarding animal biology and public health and safety, and 8 areas of false and misleading content in promotional or educational materials. We identified at least 341 species used for mobile zoos. Mobile zoos are largely unregulated, unmonitored, and uncontrolled, and appear to be increasing. Issues regarding poor animal welfare, public health and safety, and education raise several serious concerns. Using the precautionary principle when empirical evidence was not available, we advise that exotic species should not be used for mobile zoos and similar itinerant events.
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Affiliation(s)
- Clifford Warwick
- Emergent Disease Foundation, 71-75 Shelton Street, Covent Garden, London WC2H 9JQ, UK
- Correspondence:
| | - Anthony Pilny
- Arizona Exotic Animal Hospital, 2340 E Beardsley Road Ste 100, Phoenix, AZ 85024, USA
| | - Catrina Steedman
- Emergent Disease Foundation, 71-75 Shelton Street, Covent Garden, London WC2H 9JQ, UK
| | - Tiffani Howell
- School of Psychology and Public Health, La Trobe University, P.O. Box 199, Bendigo, VIC 3552, Australia
| | | | - Vanessa Cadenas
- Animal Protection Biodiversity & Environment Section, Government of Catalonia, 43004 Tarragona, Spain
| | - Rachel Grant
- School of Applied Sciences, London South Bank University, 103 Borough Rd, London SE1 0AA, UK
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Kaiser S, Korte A, Wistuba J, Baldy M, Wissmann A, Dubičanac M, Richter SH, Sachser N. Effects of castration and sterilization on baseline and response levels of cortisol-A case study in male guinea pigs. Front Vet Sci 2023; 9:1093157. [PMID: 36686163 PMCID: PMC9853291 DOI: 10.3389/fvets.2022.1093157] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2022] [Accepted: 12/14/2022] [Indexed: 01/09/2023] Open
Abstract
An uncontrolled reproduction of animals in human hands should be avoided. To meet this goal, animals are widely castrated, i.e., the gonads are completely removed. Since the gonads are the most important source of sex hormones, this is a serious intervention in the entire endocrine system of an organism. Sterilization is a much less invasive procedure. Thus, it could have advantages over castration. Therefore, the overall aim of this study was to analyze the effect of castration vs. sterilization on the release of glucocorticoids, i.e., an important indicator for welfare. Taking domestic guinea pigs as a model system, we studied baseline and response cortisol values (cortisol is the main glucocorticoid in guinea pigs) in castrated, sterilized, sham-operated and intact males and baseline values in their cohoused females. Whereas baseline values of males did not differ between the groups, castrated males showed significantly higher cortisol response levels than intact, sham-operated and sterilized males. Females housed with castrated, sterilized, sham-operated or intact males did not differ in their cortisol concentrations, neither shortly after being placed with the respective male or after being co-housed for several weeks. Overall, the results support the hypothesis that castrated males exhibited a higher cortisol responsiveness during acute challenge which could point to a generalized impaired welfare of castrated males in comparison to intact, sham-operated and sterilized males. Our results provide first evidence for a potential negative impact of castration on the animals' welfare, while at the same time pointing toward sterilization representing a less invasive, promising alternative. Therefore, the results may stimulate future research on this topic to further detect potential welfare-related side effects of castration.
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Affiliation(s)
- Sylvia Kaiser
- Department of Behavioral Biology, University of Münster, Münster, Germany,*Correspondence: Sylvia Kaiser ✉
| | - Annika Korte
- Department of Behavioral Biology, University of Münster, Münster, Germany
| | - Joachim Wistuba
- Institute of Reproductive and Regenerative Biology, Centre of Reproductive Medicine and Andrology, University of Münster, Münster, Germany
| | - Maximilian Baldy
- Department of Behavioral Biology, University of Münster, Münster, Germany
| | - Andreas Wissmann
- Central Animal Facility, University Clinic, University of Duisburg-Essen, Essen, Germany
| | - Marko Dubičanac
- Central Animal Facility, University Clinic, University of Duisburg-Essen, Essen, Germany
| | - S. Helene Richter
- Department of Behavioral Biology, University of Münster, Münster, Germany
| | - Norbert Sachser
- Department of Behavioral Biology, University of Münster, Münster, Germany
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8
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Díaz-Berciano C, Gallego-Agundez M. Abandonment and rehoming of rabbits and rodents in Madrid (Spain): A retrospective study (2008-2021). J APPL ANIM WELF SCI 2022:1-11. [PMID: 36585785 DOI: 10.1080/10888705.2022.2162342] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Exotic animals have become popular pets, but there is little information about abandonment. Records of a network of foster homes for abandoned rabbits and rodents in Madrid (Spain) between 2008 and 2021 were analyzed. Data of 1024 animals were included, 46.4% were rabbits, 19.7% hamsters, 15.3% guinea pigs, 5.8% rats, 5.4% gerbils, 4.8% mice, and 2.6% chinchillas. Half of the animals (51.2%) were admitted with health issues, 41.3% had been abandoned, mostly in urban areas, 46.8% came from a local shelter, and 8.1% were relinquished by the owner. Only 12 animals were neutered and 8 were microchipped. The network of foster homes took care of 1009 animals (98.5%), 686 of them were adopted in an average time of 9.2 months, regardless of their health status, 15 animals died before fostering, and 323 died before adoption. Numerous rabbits and rodents are abandoned in urban areas in Madrid (Spain), very few of them are microchipped or neutered. Associations based on networks of foster homes for the adoption of abandoned rabbits and rodents can be effective, preserving animal welfare as effectively as shelters.
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Affiliation(s)
- Cristina Díaz-Berciano
- Department of Psychology, Cardenal Cisneros High Education Center (Complutense University of Madrid), Calle General Díaz Porlier 58, Madrid. Spain
- Asociación Protectora de Pequeños Animales La Madriguera
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9
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Habitat and Season Effects on Small Mammal Bycatch in Live Trapping. BIOLOGY 2022; 11:biology11121806. [PMID: 36552315 PMCID: PMC9775508 DOI: 10.3390/biology11121806] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Revised: 12/02/2022] [Accepted: 12/07/2022] [Indexed: 12/15/2022]
Abstract
Trapping small mammals is frequently used to study the dynamics, demography, behavior and presence of pathogens. When only particular small mammal species are in the focus of interest, all other species are unnecessary bycatch. We analyzed data from extensive live trapping campaigns conducted over the last decade in Germany, following a consistent standard trapping protocol that resulted in about 18,500 captures of small mammals. Animals were trapped with Ugglan multiple capture traps in grassland, forest and margin habitat. Trap success and the proportion of bycatch were about 30% when target species were common voles (Microtus arvalis) in grassland and common voles and bank voles (Clethrionomys glareolus) in margins and forests. This was more pronounced in spring and along margins. Species mentioned in the early warning list according to the Red List Germany were higher in numbers and proportion in spring and in grassland. The results will help to avoid periods with enhanced presence of bycatch, including endangered species (if the purpose of the study allows) or to pay particular attention in certain seasons and habitats when the occurrence of bycatch is most likely.
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Howell TJ, Warwick C, Bennett P. Pet management practices of frog and turtle owners in Victoria, Australia. Vet Rec 2022; 191:e2180. [PMID: 36087063 DOI: 10.1002/vetr.2180] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Revised: 08/09/2022] [Accepted: 08/15/2022] [Indexed: 12/24/2022]
Abstract
BACKGROUND Available empirical evidence suggests that pet animals do not always experience an optimal welfare state. However, most pet welfare research has focused on dogs and cats, with less research investigating amphibians and reptiles. The aim of this study was to characterise how owners of pet frogs and turtles in Victoria, Australia, attempted to meet their pets' welfare needs. METHODS Pet frog owners (n = 128) and turtle owners (n = 60) completed an online survey, comprising questions about how they managed their pets' environmental, behavioural, social, nutritional and physical health needs. RESULTS For both frogs and turtles, positive and negative welfare indicators were found. Owners described pet enclosures as waterproof and escape-proof. However, fewer than 20% of owners of either pet type had an enclosure size that met the minimum standards described in the relevant Code of Practice. LIMITATIONS Because this study relied on self-reporting, future research should directly observe animals under household care to provide a more objective measure of welfare. CONCLUSION Pet frogs and turtles in Victoria, Australia, may not always be experiencing an optimal welfare state, despite their owners' stated desire to care for them as well as possible.
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Affiliation(s)
- Tiffani J Howell
- School of Psychology and Public Health, La Trobe University, Bendigo, Victoria, Australia
| | | | - Pauleen Bennett
- School of Psychology and Public Health, La Trobe University, Bendigo, Victoria, Australia
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Prato-Previde E, Basso Ricci E, Colombo ES. The Complexity of the Human-Animal Bond: Empathy, Attachment and Anthropomorphism in Human-Animal Relationships and Animal Hoarding. Animals (Basel) 2022; 12:2835. [PMID: 36290219 PMCID: PMC9597799 DOI: 10.3390/ani12202835] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2022] [Revised: 10/12/2022] [Accepted: 10/13/2022] [Indexed: 01/09/2023] Open
Abstract
The human-animal relationship is ancient, complex and multifaceted. It may have either positive effects on humans and animals or poor or even negative and detrimental effects on animals or both humans and animals. A large body of literature has investigated the beneficial effects of this relationship in which both human and animals appear to gain physical and psychological benefits from living together in a reciprocated interaction. However, analyzing the literature with a different perspective it clearly emerges that not rarely are human-animal relationships characterized by different forms and levels of discomfort and suffering for animals and, in some cases, also for people. The negative physical and psychological consequences on animals' well-being may be very nuanced and concealed, but there are situations in which the negative consequences are clear and striking, as in the case of animal violence, abuse or neglect. Empathy, attachment and anthropomorphism are human psychological mechanisms that are considered relevant for positive and healthy relationships with animals, but when dysfunctional or pathological determine physical or psychological suffering, or both, in animals as occurs in animal hoarding. The current work reviews some of the literature on the multifaceted nature of the human-animal relationship; describes the key role of empathy, attachment and anthropomorphism in human-animal relationships; seeks to depict how these psychological processes are distorted and dysfunctional in animal hoarding, with highly detrimental effects on both animal and human well-being.
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Affiliation(s)
- Emanuela Prato-Previde
- Department of Pathophysiology and Transplantation, University of Milan, 20133 Milan, Italy
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Green J, Schmidt-Burbach J, Elwin A. Commercial trade of wild animals: examining the use of the IUCN Red List and CITES Appendices as the basis for corporate trade policies. FRONTIERS IN CONSERVATION SCIENCE 2022. [DOI: 10.3389/fcosc.2022.902074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Wildlife exploitation is considered a predominant factor driving global biodiversity loss and zoonotic disease transmission, in addition to a range of concerns for animal welfare and ecosystem health. One of the ways in which wild animals are exploited is for commercial trade as exotic pets, fashion products, luxury foods, traditional medicine, entertainment, ornaments and more. While the trade in some wildlife species is restricted or prohibited under various domestic and international laws, many species are not bound by legal protection and are traded in largely unmonitored numbers with the potential for severe consequences. Companies, particularly large e-commerce platforms, are increasingly adopting policies to restrict the legal trade in wild animals. Due to the absence of clear guidelines for corporate services of wildlife trade, these policies commonly adopt pre-determined species lists, such as the International Union for the Conservation of Nature’s (IUCN) Red List of Threatened Species or the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES) Appendices, as the basis for ‘negative lists’ to guide which species to restrict trade in. However, these databases were not intended for this application and there has been no assessment of their use for this purpose. Here, we summarise and compare the scale and scope of species listed on the IUCN Red List and the CITES Appendices, to discuss how much additional protection these lists provide wild animals if used as policy instruments to guide corporate wildlife trade restrictions beyond the relevant legal bounds. Based on our results, we discuss why that using one list or another would likely omit taxa of conservation concern from protection, and using both lists in conjunction would still not comprehensively reflect all species vulnerable to extinction as a result of exploitation. Further, neither list can mitigate the animal welfare and public health concerns inherently associated with all commercial wildlife trade. We recommend that companies looking to develop policies relating to commercial wildlife trade consider going beyond the scope of predetermined species lists to help mitigate the harmful effects of commercial wildlife exploitation via trade for all wild animals.
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Muñoz-Ibarra E, Molina-López RA, Durán I, Garcias B, Martín M, Darwich L. Antimicrobial Resistance in Bacteria Isolated from Exotic Pets: The Situation in the Iberian Peninsula. Animals (Basel) 2022; 12:ani12151912. [PMID: 35953901 PMCID: PMC9367532 DOI: 10.3390/ani12151912] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2022] [Revised: 07/11/2022] [Accepted: 07/25/2022] [Indexed: 11/16/2022] Open
Abstract
Simple Summary Antimicrobial resistance in exotic pets has not been widely studied. The close contact of this type of animal with the human population increases the risk of untreatable bacterial infections, which represent a veterinary and human public health challenge. We analyze the database of microbiological diagnoses and the bacterial susceptibility to antimicrobials in exotic pets from the Iberian Peninsula. We found that the most prevalent bacteria in birds and mammals were Staphylococcus spp., while in reptiles, they were the Pseudomonas spp. In addition, Pseudomonas showed the highest levels of resistance among the three animal groups, and on the other hand, the multidrug resistance level was significant in Enterobacterales. Most of the bacteria we found have zoonotic importance. The prevalent bacteria are resistant to antimicrobials that have been described as critical for human use, implying that the threat of antimicrobial resistance extends not only to domestic and companion animals but also to humans due to the potential transmission of resistant genes. Once seen from the lens of the One-Health paradigm, these findings are concerning, as they highlight the risk of spreading antibiotic-resistant genes between different individuals and their environments. In order to prevent antibiotic resistance, we encourage the development of joint work between animal and human health specialists. Abstract Literature related to antimicrobial resistant (AMR) bacteria in exotic pets is minimal, being essential to report objective data on this topic, which represents a therapeutic challenge for veterinary medicine and public health. Between 2016 and 2020, laboratory records of 3156 exotic pet specimens’ microbiological diagnoses and antibiotic susceptibility testing (AST) results were examined. The samples were classified into three animal classes: birds (n = 412), mammalia (n = 2399), and reptilian (n = 345). The most prevalent bacteria in birds and mammals were Staphylococcus spp. (15% and 16%), while in reptiles they were Pseudomonas spp. (23%). Pseudomonas was the genus with the highest levels of AMR in all animal groups, followed by Enterococcus spp. By contrast, Gram-positive cocci and Pasteurella spp. were the most sensitive bacteria. Moreover, in reptiles, Stenotrophomonas spp., Morganella spp., and Acinetobacter spp. presented high levels of AMR. Multidrug-resistant (MDR) bacteria were isolates from reptiles (21%), birds (17%), and mammals (15%). The Enterobacterales had the highest MDR levels: S. marcescens (94.4%), C. freundii (50%), M. morganii (47.4%), K. pneumoniae (46.6%), E. cloacae (44%), and E. coli (38.3%). The prevalence of MDR P. aeruginosa strains was 8%, detecting one isolate with an XDR profile. Regarding antimicrobial use, many antibiotics described as critically important for human use had significant AMR prevalence in bacteria isolated from exotic pets. Under the One-Health approach, these results are alarming and of public health concern since potential transmission of AMR bacteria and genes can occur from exotic pets to their owners in both senses. For this reason, the collaboration between veterinarians and public health professionals is crucial.
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Affiliation(s)
- Eleonora Muñoz-Ibarra
- Department Sanitat i Anatomia Animals, Veterinary Faculty, Universitat Autònoma de Barcelona (UAB), 08193 Cerdanyola del Vallès, Spain; (E.M.-I.); (B.G.); (M.M.)
| | - Rafael A. Molina-López
- Catalan Wildlife Service, Centre de Fauna Salvatge de Torreferrussa, 08130 Santa Perpètua de Mogoda, Spain;
| | - Inma Durán
- Departamento de Veterinaria de Laboratorio Echevarne, 08037 Barcelona, Spain;
| | - Biel Garcias
- Department Sanitat i Anatomia Animals, Veterinary Faculty, Universitat Autònoma de Barcelona (UAB), 08193 Cerdanyola del Vallès, Spain; (E.M.-I.); (B.G.); (M.M.)
| | - Marga Martín
- Department Sanitat i Anatomia Animals, Veterinary Faculty, Universitat Autònoma de Barcelona (UAB), 08193 Cerdanyola del Vallès, Spain; (E.M.-I.); (B.G.); (M.M.)
| | - Laila Darwich
- Department Sanitat i Anatomia Animals, Veterinary Faculty, Universitat Autònoma de Barcelona (UAB), 08193 Cerdanyola del Vallès, Spain; (E.M.-I.); (B.G.); (M.M.)
- Correspondence:
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Baukhagen HSS, Engell MD. Avian cognition and the implications for captive parrot welfare. Anim Welf 2022. [DOI: 10.7120/09627286.31.2.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Previously assumed to be unintelligent animals, many species of birds display high levels of cognition and may even possess conscious awareness. In particular, both corvids and parrots have been the focus of cognitive research including studies on problem-solving, social intelligence,
and sentience. Despite their similar neural architecture and cognitive abilities, the laws regarding these two families of birds differ greatly. In the United States, it is illegal to keep corvids as pets. Parrots, however, are one of the most commonly kept pets in America, although their
care in captivity remains largely unregulated. Captive parrots suffer from a number of medical and psychological issues and experience high rates of neglect and abandonment. At the same time, wild parrot populations are dwindling due both to habitat loss and capture for the pet trade. This
review examines the novel findings on avian cognition and applies them to the potential ethical implications of keeping parrots in captivity. In addition, suggestions for future directions are presented, including the development of legislation to protect captive and wild parrots.
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Affiliation(s)
- HS Starenchak Baukhagen
- North Carolina State University, Department of Biological Sciences, David Clark Labs 150, Box 7617, Raleigh, NC 27695, USA
| | - MD Engell
- North Carolina State University, Department of Biological Sciences, David Clark Labs 150, Box 7617, Raleigh, NC 27695, USA
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15
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Shivambu N, Shivambu TC, Downs CT. Survey of non‐native small mammals traded in South Africa. Afr J Ecol 2022. [DOI: 10.1111/aje.12999] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Ndivhuwo Shivambu
- Centre for Excellence in Invasion Biology, and Centre for Functional Biodiversity School of Life Sciences University of KwaZulu‐Natal Pietermaritzburg South Africa
| | - Tinyiko C. Shivambu
- Centre for Excellence in Invasion Biology, and Centre for Functional Biodiversity School of Life Sciences University of KwaZulu‐Natal Pietermaritzburg South Africa
| | - Colleen T. Downs
- Centre for Excellence in Invasion Biology, and Centre for Functional Biodiversity School of Life Sciences University of KwaZulu‐Natal Pietermaritzburg South Africa
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Bläske A, Schwarzer A, Ebner MV, Gerbig H, Reese S, Erhard M, Wöhr AC. Evaluation of small mammal pet supplies offered in German retail under animal welfare aspects. PLoS One 2022; 17:e0262658. [PMID: 35108305 PMCID: PMC8809526 DOI: 10.1371/journal.pone.0262658] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2021] [Accepted: 01/03/2022] [Indexed: 11/18/2022] Open
Abstract
German retailers offer a large variety of accessories for pets. However, not all products are suitable for pet husbandry. Several articles can negatively influence the wellbeing of pets or cause injuries, but empirical studies that evaluate accessories for small pets under animal welfare aspects are rare. In the present study, we assessed articles manufactured or sold in Germany in the product categories pet cages, hay racks, running wheels, exercise balls, harnesses and leashes, tube systems, and hamster bedding. To do so, we searched 28 German websites, visited 50 pet shops and 13 home improvement and garden centers on site and afterwards examined the animal welfare compliance of the products according to various evaluation criteria. Most of the examined products were rated not suitable for pet husbandry and were animal-welfare-adverse. This result applies to 86.1% (n = 87) of the 101 assessed running wheel models, 82.7% (n = 172) of the 208 assessed pet cage models and 55.6% (n = 40) of the 72 assessed hay rack models. The articles in the product categories exercise balls, harnesses and leashes, tube systems, and hamster bedding were also found unsuitable due to animal welfare concerns. Furthermore, we found clear shortcomings regarding article declarations. In some cases, relevant product information (e.g., dimensions) were missing, or the presented information was too general (e.g., rodent cage). Improperly declared pet accessories make it difficult for pet owners to decide whether a product is suitable or unsuitable for the species they keep. A declaration duty for manufacturers of pet products could ensure that German retailers only offer properly declared pet accessories and facilitate the decision for pet owners to purchase products appropriate for the pets they keep. Furthermore, a voluntary product certification for manufacturers would allow retailers to check the animal welfare compliance of articles before including them in their assortment. If a product is unsuitable for pet husbandry because it does not meet the set requirements, it must be considered animal-welfare-adverse and removed from the assortment. As done for the Austrian “animal welfare label,” an independent, qualified third party could do the certification.
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Affiliation(s)
- Alexandra Bläske
- Department of Veterinary Sciences, Chair of Animal Welfare, Animal Behaviour, Animal Hygiene and Animal Husbandry, Faculty of Veterinary Medicine, LMU Munich, Munich, Germany
- * E-mail:
| | - Angela Schwarzer
- Department of Veterinary Sciences, Chair of Animal Welfare, Animal Behaviour, Animal Hygiene and Animal Husbandry, Faculty of Veterinary Medicine, LMU Munich, Munich, Germany
| | - Magdalena V. Ebner
- Department of Veterinary Sciences, Chair of Animal Welfare, Animal Behaviour, Animal Hygiene and Animal Husbandry, Faculty of Veterinary Medicine, LMU Munich, Munich, Germany
| | - Hendrikje Gerbig
- Department of Veterinary Sciences, Chair of Animal Welfare, Animal Behaviour, Animal Hygiene and Animal Husbandry, Faculty of Veterinary Medicine, LMU Munich, Munich, Germany
| | - Sven Reese
- Department of Veterinary Sciences, Chair of Anatomy, Histology and Embryology, Faculty of Veterinary Medicine, LMU Munich, Munich, Germany
| | - Michael Erhard
- Department of Veterinary Sciences, Chair of Animal Welfare, Animal Behaviour, Animal Hygiene and Animal Husbandry, Faculty of Veterinary Medicine, LMU Munich, Munich, Germany
| | - Anna-Caroline Wöhr
- Department of Veterinary Sciences, Chair of Animal Welfare, Animal Behaviour, Animal Hygiene and Animal Husbandry, Faculty of Veterinary Medicine, LMU Munich, Munich, Germany
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Burmeister AK, Drasch K, Rinder M, Prechs S, Peschel A, Korbel R, Saam NJ. The owner-bird relationship: Relevance for pet bird welfare. Anim Welf 2022. [DOI: 10.7120/09627286.31.1.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Empathy and anthropomorphism, well-established components of the human-pet relationship, are considered to be especially related to pet animal welfare. We have developed a systematic and standardised approach to explore the effect of the human-pet relationship on animal welfare, focusing
on pet birds. Based on a data set measuring the owner-bird relationship as well as bird welfare, cluster analysis and multivariate regressions were used to identify empirical types of bird owners and analyse their effect on bird welfare. Five empirical types of bird owners were identified
based on the multi-dimensional relationship between owner and bird which consisted of: (i) the closeness-appreciating anthropomorphising owner; (ii) the closeness-appreciating socially supported owner; (iii) the anthropomorphising socially supported owner; (iv) the inattentive owner; and (v)
the distance-appreciating owner. These differed in terms of the owner's tendency to anthropomorphism, the social support the bird provides to the owner, the empathy, attentiveness and respect of the owner towards the bird, and the bird's relationship with the owner. In particular, the inattentive
type, but also both anthropomorphising types, raised serious questions as to the well-being of the pet bird. We found significant correlations to bird behaviour, such as imprinting aspects, aggressiveness towards humans, conspecifics and other pet animals, as well as behavioural disorders,
such as locomotor stereotypies, courtship behaviour towards humans and feather-plucking.
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Affiliation(s)
- A-K Burmeister
- Centre for Clinical Veterinary Medicine, Clinic for Birds, Small Mammals, Reptiles and Ornamental Fish, University of Munich, Munich, Germany
| | - K Drasch
- Institute of Sociology, Friedrich-Alexander University, Erlangen-Nürnberg, Germany
| | - M Rinder
- Centre for Clinical Veterinary Medicine, Clinic for Birds, Small Mammals, Reptiles and Ornamental Fish, University of Munich, Munich, Germany
| | - S Prechs
- Institute of Sociology, Friedrich-Alexander University, Erlangen-Nürnberg, Germany
| | - A Peschel
- Centre for Clinical Veterinary Medicine, Clinic for Birds, Small Mammals, Reptiles and Ornamental Fish, University of Munich, Munich, Germany
| | - R Korbel
- Centre for Clinical Veterinary Medicine, Clinic for Birds, Small Mammals, Reptiles and Ornamental Fish, University of Munich, Munich, Germany
| | - NJ Saam
- Institute of Sociology, Friedrich-Alexander University, Erlangen-Nürnberg, Germany
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Lambert H, Elwin A, D’Cruze N. Frog in the well: A review of the scientific literature for evidence of amphibian sentience. Appl Anim Behav Sci 2022. [DOI: 10.1016/j.applanim.2022.105559] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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19
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Vučinić M, Nenadović K, Vučićević M. Kinds of pet chosen and manner of pet acquisition during COVID 19 in Serbia. J Vet Behav 2022; 48:49-55. [PMID: 34924895 PMCID: PMC8669690 DOI: 10.1016/j.jveb.2021.07.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2021] [Revised: 06/05/2021] [Accepted: 07/09/2021] [Indexed: 11/15/2022]
Abstract
In mid-March 2020, a state of emergency was declared in Serbia in order to prevent the spread of COVID 19. Many activities of Serbian citizens were limited or completely stopped. Citizens had to spend most of their time confined in their homes. However, some still wanted and managed to acquire pets. Therefore, the aim of this study was to examine which kinds of pets (dogs, cats and non-traditional animals) the residents of Serbia acquired during the first year of the COVID 19 pandemic and in which manner (purchase, adoption or gift). If the pets were acquired by adoption, the participants were asked from what sources they adopted them. Finally, how the characteristics of the owner and their household influenced the adoption of pets was examined. A total of 566 pet owners who acquired pets in the pre-COVID 19 and COVID 19 periods participated in the research. The COVID pandemic reduced the number of pet owners 2.7-fold in 2020 compared to 2019. Dogs were the most favourite pets acquired before (43%) and during (43%) the pandemic. During the pandemic, 61% of pets were acquired by adoption and the percentage of dogs, cats and non-traditional pets adopted directly from previous owners increased by 32%, 13% and 12%, respectively. The probability of acquiring pets by adoption was significantly increased by the presence of people older than 65 in the household (OR=2.56; P=0.02), the absence of children up to 5 years of age (OR=0.17; P<0.001) in the household, lower monthly incomes (OR=0.47; P<0.001), the greater available free time of the owner (OR=2.09; P<0.001), and the period of adoption (OR=2.42; P<0.001).
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Affiliation(s)
- Marijana Vučinić
- Faculty of Veterinary Medicine, Department of Animal Hygiene, University of Belgrade, Belgrade, Serbia
| | - Katarina Nenadović
- Faculty of Veterinary Medicine, Department of Animal Hygiene, University of Belgrade, Belgrade, Serbia
| | - Miloš Vučićević
- Faculty of Veterinary Medicine, Department of Equine, Small Animal, Poultry and Wild Animal Diseases, University of Belgrade, Belgrade, Serbia
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20
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Bochyńska D, Lloyd S, Restif O, Hughes K. Eimeria stiedae causes most of the white-spotted liver lesions in wild European rabbits in Cambridgeshire, United Kingdom. J Vet Diagn Invest 2022; 34:199-205. [PMID: 35073810 PMCID: PMC8915231 DOI: 10.1177/10406387211066923] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
In rabbits, a white-spotted liver can be indicative of one of several disease processes, frequently caused by parasites. To date, the prevalence of white-spotted liver in wild rabbits, Oryctolagus cuniculus, in the United Kingdom is undetermined. We evaluated the prevalence and main parasitic etiologies of this entity in a U.K. population of wild rabbits. Wild rabbits (n = 87) were shot in Cambridgeshire for population control, and cadavers were donated for research. Postmortem examination was undertaken, including gross and histologic hepatic examination. Macroscopic lesions consistent with white-spotted liver were found in 46 of 87 (53%) rabbits examined; most of these lesions were considered to be mild. For 28 of 46 (59%) rabbits with gross hepatic lesions, an etiologic agent was apparent histologically. Eimeria stiedae was detected in 21 of 87 (24%) rabbits, and Calodium hepaticum (syn. Capillaria hepatica) was detected in 7 of 87 (8%). In the subset of rabbits killed in the summer, there was a significant association between white-spotted liver and juvenile age class. There was also an association between white-spotted liver caused by E. stiedae and juvenile age class. When restricting analysis to rabbits with white-spotted liver caused by E. stiedae and submitted in the summer, both juvenile age class and female had significant effects. E. stiedae and C. hepaticum can be transmitted to pet lagomorphs via contaminated vegetation, and to humans in the case of the latter, which demonstrates the importance of monitoring the prevalence of these parasitic diseases in wild rabbits.
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Affiliation(s)
- Diana Bochyńska
- Department of Veterinary Medicine, University of Cambridge, Cambridge, United Kingdom.,University of Agricultural Sciences and Veterinary Medicine of Cluj-Napoca, Cluj-Napoca, Romania
| | - Sheelagh Lloyd
- Department of Veterinary Medicine, University of Cambridge, Cambridge, United Kingdom
| | - Olivier Restif
- Department of Veterinary Medicine, University of Cambridge, Cambridge, United Kingdom
| | - Katherine Hughes
- Department of Veterinary Medicine, University of Cambridge, Cambridge, United Kingdom
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A Survey Study of Veterinary Student Opinions and Knowledge about Pet Reptiles and Their Welfare. Animals (Basel) 2021; 11:ani11113185. [PMID: 34827917 PMCID: PMC8614325 DOI: 10.3390/ani11113185] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2021] [Revised: 10/30/2021] [Accepted: 11/03/2021] [Indexed: 11/16/2022] Open
Abstract
Exotic pet medicine is rapidly evolving, with reptiles becoming increasingly popular pet animals. Yet, there are only a few literature reports on veterinary perception of reptiles kept as pets. The aim of the study was to assess opinions and knowledge of the Croatian veterinarians-to-be about pet reptiles and their welfare. The questionnaire survey was conducted in the academic year 2019-2020 and included students of all six years of the integrated undergraduate and graduate study at the Faculty of Veterinary Medicine, University of Zagreb. First-year students were surveyed twice, before and after having attended the compulsory course on animal welfare. Questionnaire statements were 5-point Likert scale questions, requiring the students to express their opinions about turtles, lizards and snakes as pets, issues related to their welfare, risks they pose to the health and safety of humans, other animals and the environment, and their self-reported knowledge about pet reptiles. Although expressing higher opinions after having attended the course on animal welfare, first-year student responses remained neutral to most of the statements. Such a trend continued until the end of the study. Student responses revealed that they were uncertain about their knowledge of reptiles as pets, considering different educational areas observed. Study results emphasised the need of alterations in veterinary curriculum and additional student education in reptile medicine. The results obtained have broad implications involving not only the welfare of pet reptiles in clinical practice and elsewhere but also the health and safety of humans and other animals, as well as environmental protection.
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Azevedo A, Guimarães L, Ferraz J, Whiting M, Magalhães-Sant’Ana M. Pet Reptiles-Are We Meeting Their Needs? Animals (Basel) 2021; 11:ani11102964. [PMID: 34679983 PMCID: PMC8533019 DOI: 10.3390/ani11102964] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Revised: 10/11/2021] [Accepted: 10/13/2021] [Indexed: 01/05/2023] Open
Abstract
Simple Summary Little is known about the ability of reptile owners to meet the needs of their pet animals. In this study, 220 pet reptile owners in Portugal reported their knowledge of reptile behaviors and the provision of essential husbandry needs (temperature, lighting, diet and refuge). Although two-thirds of respondents scored very good to excellent in terms of interpreting their pet reptile’s behaviors, 85% failed to provide at least one of the four husbandry needs. Moreover, behaviors indicative of poor welfare and captivity stress were considered ‘normal’ by some respondents. These results suggest that many pet reptiles in Portugal live in, at best, ‘controlled deprivation’ and are at risk of suffering poor welfare throughout their lives. Despite this, none of the respondents reported their reptile’s welfare as very poor, and a single respondent reported it as poor. We suggest that poor welfare and abnormal behaviors in pet reptiles have become accepted as normal, precluding the search for ways to prevent them. These results suggest that campaigns aimed at challenging the current norm for adequate reptile welfare are warranted. In particular, the predominant view, propelled by the exotic pet industry, that reptiles are low-maintenance pets needs to be actively refuted. Abstract The ability to meet the needs of each species in captivity is at the heart of the ethical debate on the acceptability of keeping reptiles and other animals as pets. Little is known about the ability of reptile owners to understand their pets’ behavior and to meet their welfare requirements. In this study, we surveyed pet reptile owners in Portugal (N = 220) to assess their behavioral knowledge and the provision of essential husbandry needs. Although two-thirds of respondents (68%) scored very good to excellent in terms of knowledge of their pet reptile’s behaviors, only 15% of respondents met four essential reptile husbandry needs (temperature, lighting, diet and refuge) and 43% met two or less. None of the respondents reported their reptile’s welfare as very poor, and only a single respondent reported it as poor. Logistic regression model showed that while snake owners had fourteen times higher odds of reporting adequate husbandry provision, lizard owners had the highest odds of reporting good or very good welfare despite providing less of their animals’ basic husbandry needs. These results suggest that many pet reptiles in Portugal live in, at best, ‘controlled deprivation’ and are at risk of suffering poor welfare throughout their captive lives. Moreover, behaviors indicative of poor welfare and captivity stress were considered ‘normal’ by up to one quarter of respondents. We suggest that the frequency of these behaviors in pet reptiles has led to their acceptance as normal, precluding the search for ways to prevent them. These results suggest that campaigns aimed at challenging the current norm for adequate reptile welfare are warranted.
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Affiliation(s)
- Alexandre Azevedo
- CIISA—Centro de Investigação Interdisciplinar em Sanidade Animal, Faculdade de Medicina Veterinária, Universidade de Lisboa, 1300-477 Lisbon, Portugal; (M.W.); (M.M.-S.)
- Instituto de Ciências Biomédicas Abel Salazar, Universidade do Porto, Rua Jorge de Viterbo Ferreira 228, 4050-313 Porto, Portugal
- Correspondence:
| | - Leonor Guimarães
- CIVG—Vasco da Gama Research Centre, Department of Veterinary Sciences, Vasco da Gama University School, Avenida José R. Sousa Fernandes 197, 3020-210 Lordemão, Portugal;
- Exoclinic—Clínica Veterinária, Rua D. António Ribeiro, Nº1, Loja B, 1495-049 Algés, Portugal
| | - Joel Ferraz
- Centro Veterinário de Exóticos do Porto, Rua Arquitecto João Andresen 132, 4250-242 Porto, Portugal;
| | - Martin Whiting
- CIISA—Centro de Investigação Interdisciplinar em Sanidade Animal, Faculdade de Medicina Veterinária, Universidade de Lisboa, 1300-477 Lisbon, Portugal; (M.W.); (M.M.-S.)
| | - Manuel Magalhães-Sant’Ana
- CIISA—Centro de Investigação Interdisciplinar em Sanidade Animal, Faculdade de Medicina Veterinária, Universidade de Lisboa, 1300-477 Lisbon, Portugal; (M.W.); (M.M.-S.)
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Dróżdż M, Małaszczuk M, Paluch E, Pawlak A. Zoonotic potential and prevalence of Salmonella serovars isolated from pets. Infect Ecol Epidemiol 2021; 11:1975530. [PMID: 34531964 PMCID: PMC8439213 DOI: 10.1080/20008686.2021.1975530] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Salmonellosis is a global health problem, affecting approximately 1.3 billion people annually. Most of these cases are related to food contamination. However, although the majority of Salmonella serovars are pathogenic to humans, animals can be asymptomatic carriers of these bacteria. Nowadays, a wide range of animals is present in human households as pets, including reptiles, amphibians, dogs, cats, ornamental birds, and rodents. Pets contaminate the environment of their owners by shedding the bacteria intermittently in their feaces. In consequence, theyare thought to cause salmonellosis through pet-to-human transmission. Each Salmonella serovar has a different zoonotic potential, which is strongly regulated by stress factors such as transportation, crowding, food deprivation, or temperature. In this review, we summarize the latest reports concerning Salmonella-prevalence and distribution in pets as well as the risk factors and means of prevention of human salmonellosis caused by contact with their pets. Our literature analysis (based on PubMed and Google Scholar databases) is limited to the distribution of Salmonella serovars found in commonly owned pet species. We collected the recent results of studies concerning testing for Salmonella spp. in biological samples, indicating their prevalence in pets, with regard to clinical cases of human salmonellosis.
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Affiliation(s)
- Mateusz Dróżdż
- Freie Universität Berlin, Institute of Chemistry and Biochemistry, Laboratory of Rna Biochemistry, Berlin, Germany
| | | | - Emil Paluch
- Department of Microbiology, Faculty of Medicine, Wroclaw Medical University, Wrocław, Poland
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Rooney TA, Eshar D, Wong AD, Gardhouse S, Beaufrère H. The association between bloodwork, signalment, and urolithiasis in guinea pigs (Cavia porcellus). J Exot Pet Med 2021. [DOI: 10.1053/j.jepm.2021.04.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Goins M, Hanlon AJ. Exotic pets in Ireland: 2. Provision of veterinary services and perspectives of veterinary professionals' on responsible ownership. Ir Vet J 2021; 74:13. [PMID: 33947452 PMCID: PMC8096126 DOI: 10.1186/s13620-021-00191-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2020] [Accepted: 04/13/2021] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND There has been increasing concern expressed about the welfare of exotic pets worldwide. For the purposes of this article, an exotic pet is considered to be a non-domesticated species, where there are knowledge gaps on good practice (minimum standards of care), veterinary diagnostics and treatments. The categories of exotic pets included in this study were: small mammals (< 20 kg), large mammals (> 20 kg), birds, reptiles, amphibians, fish and invertebrates. Dogs, cats, rabbits, hamsters, gerbils, guinea pigs, mice, rats, and ferrets were excluded from the study. An online survey of veterinary professionals conducted between July and August 2020 provides the first empirical data for Ireland. In this pilot study (the second in this thematic series) we aim to characterise the provision of veterinary services to exotic pets from the veterinary professionals' perspective, explore the main concerns of veterinary professionals towards exotic pet ownership, and their recommendations to support responsible exotic pet ownership. RESULTS Using an online survey this pilot study gathered evidence from 63 veterinary professionals currently working in private practice in Ireland. The prevalence of veterinary services for exotic pets in Ireland was determined to be 82% of small and mixed animal clinics of respondents' practices ranging from 9.1 to 100% for different categories of exotic pets. The most common issues encountered in practice with exotic pets were related to nutrition, environment, and behaviour followed by clinical diseases such as respiratory, infectious, and gastrointestinal issues. The most common concerns veterinary professionals had with exotic pet ownership related to the lack of owner knowledge as well as the lack of veterinary knowledge and accessible resources. The most common strategic initiatives indicated by veterinary professionals included black or white lists (to prohibit and permit the keeping of exotic pet species respectively), licensing for owners and increased availability of CPD for veterinary professionals. CONCLUSIONS More than four in every five veterinary professionals in small or mixed animal practices surveyed were willing to treat exotic pets and in many cases they already were. A scaffold for best practice is required to support the health and welfare of exotic pets and responsible ownership. Keystones include veterinary education to support veterinary professionals with daily practice, establishing a white list of exotic species that are suitable as pets, registration at the point of purchase to enable traceability for biosecurity purposes and research to identify care standards to support the health and welfare of exotic pets.
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Affiliation(s)
- Matt Goins
- School of Veterinary Medicine, University College Dublin, Dublin, Ireland
| | - Alison J Hanlon
- School of Veterinary Medicine, University College Dublin, Dublin, Ireland.
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Exotic pet trading and keeping: Proposing a model government consultation and advisory protocol. J Vet Behav 2021. [DOI: 10.1016/j.jveb.2021.03.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Dey P, Sharma SK, Sarkar I, Ray SD, Pramod P, Kochiganti VHS, Quadros G, Rathore SS, Singh V, Singh RP. Complete mitogenome of endemic plum-headed parakeet Psittacula cyanocephala - characterization and phylogenetic analysis. PLoS One 2021; 16:e0241098. [PMID: 33836001 PMCID: PMC8034733 DOI: 10.1371/journal.pone.0241098] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2020] [Accepted: 03/01/2021] [Indexed: 11/19/2022] Open
Abstract
Psittacula cyanocephala is an endemic parakeet from the Indian sub-continent that is widespread in the illegal bird trade. Previous studies on Psittacula parakeets have highlighted taxonomic ambiguities, warranting studies to resolve the issues. Since the mitochondrial genome provides useful information concerning the species evolution and phylogenetics, we sequenced the complete mitogenome of P. cyanocephala using NGS, validated 38.86% of the mitogenome using Sanger Sequencing and compared it with other available whole mitogenomes of Psittacula. The complete mitogenome of the species was 16814 bp in length with 54.08% AT composition. P. cyanocephala mitogenome comprises of 13 protein-coding genes, 2 rRNAs and 22 tRNAs. P. cyanocephala mitogenome organization was consistent with other Psittacula mitogenomes. Comparative codon usage analysis indicated the role of natural selection on Psittacula mitogenomes. Strong purifying selection pressure was observed maximum on nad1 and nad4l genes. The mitochondrial control region of all Psittacula species displayed the ancestral avian CR gene order. Phylogenetic analyses revealed the Psittacula genus as paraphyletic nature, containing at least 4 groups of species within the same genus, suggesting its taxonomic reconsideration. Our results provide useful information for developing forensic tests to control the illegal trade of the species and scientific basis for phylogenetic revision of the genus Psittacula.
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Affiliation(s)
- Prateek Dey
- National Avian Forensic Laboratory, Sálim Ali Centre for Ornithology and Natural History, Coimbatore, Tamil Nadu, India
| | - Sanjeev Kumar Sharma
- National Avian Forensic Laboratory, Sálim Ali Centre for Ornithology and Natural History, Coimbatore, Tamil Nadu, India
| | - Indrani Sarkar
- National Avian Forensic Laboratory, Sálim Ali Centre for Ornithology and Natural History, Coimbatore, Tamil Nadu, India
| | - Swapna Devi Ray
- National Avian Forensic Laboratory, Sálim Ali Centre for Ornithology and Natural History, Coimbatore, Tamil Nadu, India
| | - Padmanabhan Pramod
- National Avian Forensic Laboratory, Sálim Ali Centre for Ornithology and Natural History, Coimbatore, Tamil Nadu, India
| | | | - Goldin Quadros
- Wetland Ecology Division, Sálim Ali Centre for Ornithology and Natural History, Coimbatore, Tamil Nadu, India
| | | | - Vikram Singh
- Central University of Himachal Pradesh, Dharamshala, India
| | - Ram Pratap Singh
- National Avian Forensic Laboratory, Sálim Ali Centre for Ornithology and Natural History, Coimbatore, Tamil Nadu, India
- Department of Life Science, Central University of South Bihar, Gaya, India
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Ly LH, Gordon E, Protopopova A. Exploring the Relationship Between Human Social Deprivation and Animal Surrender to Shelters in British Columbia, Canada. Front Vet Sci 2021; 8:656597. [PMID: 33791357 PMCID: PMC8006318 DOI: 10.3389/fvets.2021.656597] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2021] [Accepted: 02/15/2021] [Indexed: 11/13/2022] Open
Abstract
Previous studies identify owner-related issues, such as cost and housing, as common reasons for relinquishment of companion animals to animal shelters. It is likely that the burden of surrendering for owner-related reasons falls on those who are socially vulnerable (e.g., low income, unemployed); however, very few studies have assessed social determinants as a predictor of animal relinquishment. The present study used the Canadian Index of Multiple Deprivation (CIMD), which uses four factors of social vulnerability (Ethnocultural Composition, Economic Dependency, Residential Instability, and Situational Vulnerability) to predict risk of surrender for various reasons, of various species and breeds, and of various health statuses across British Columbia, Canada (n = 29,236). We found that CIMD factors predicted increased risk of surrender across many shelter variables. For further understanding of differences between areas in the province, the present study also analyzed the relationship between CIMD factors and animal surrender variables in two areas of interest: Metro Vancouver (n = 3,445) and Kamloops (n = 2,665), and plotted these relationships on a geospatial scale. We found that there were some similarities across areas, such as Situational Vulnerability predicting increased odds of surrendering pit bull-labeled dogs vs. all other dog breeds. There were also differences in predictors of animal surrender variables, suggesting that provision of animal services, such as veterinary care, for vulnerable groups may be specific to location. For example, whereas Ethnocultural Composition predicted increased risk of owner surrender for multiple owner-related reasons in Metro Vancouver, these same reasons for surrender were predicted by Residential Instability in Kamloops, indicating demographic differences that affect animal shelter service use. The results of this research validate the use of geospatial analysis to understand relationships between human vulnerability and animal welfare, but also highlight the need for further interventions in marginalized populations to increase retention of animals.
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Affiliation(s)
- Lexis H Ly
- Animal Welfare Program, Faculty of Land and Food Systems, University of British Columbia, Vancouver, BC, Canada
| | - Emilia Gordon
- The British Columbia Society for the Prevention of Cruelty to Animals, Vancouver, BC, Canada
| | - Alexandra Protopopova
- Animal Welfare Program, Faculty of Land and Food Systems, University of British Columbia, Vancouver, BC, Canada
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Warwick C, Steedman C. Wildlife-pet markets in a one-health context. INTERNATIONAL JOURNAL OF ONE HEALTH 2021. [DOI: 10.14202/ijoh.2021.42-64] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
Background and Aim: Wildlife markets are centers of trade involving live animals and their derivatives from wild-caught and captive-bred non-domesticated animals, including for the culinary, fashion, traditional medicine, curio, and pet sectors. These markets occur in Southeast Asia, India, North America, Latin America, Europe, Africa, and elsewhere. This study aims to address a diversity of related issues that have a one-health bearing while focusing on wildlife markets in relation to the pet trade. Across relevant regions and countries, all major animal classes are traded at wildlife-pet markets. Wildlife markets, in general, are considered distinct from so-called "wet markets" at which domesticated animals, fish, and other "seafood" are offered only for consumption. Several aspects of wildlife markets have attracted scientific and popular scrutiny, including animal welfare concerns, species conservation threats, legality, ecological alteration, introduction of invasive alien species, presence of undescribed species, and public and agricultural animal health issues.
Materials and Methods: Onsite inspections were conducted for markets in the United States, Spain, Germany, The Netherlands, and the UK, as well as observational research of visual imagery of market conditions, and we compared these conditions with evidence-based standards for animal welfare and public health management.
Results: Wildlife markets globally shared common similar structures and practices including the presence of sick, injured, or stressed animals; mixing of animals of uncertain origin and health state; and no specific or any hygiene protocols, with issues of animal welfare, public health and safety, agricultural animal health, and other one-health concerns being inherently involved.
Conclusion: We conclude that wildlife markets are incompatible with responsible standards and practices, and we recommend that such events are banned globally to ameliorate inherent major problems.
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Moorhouse TP, D'Cruze NC, Macdonald DW. Information About Zoonotic Disease Risks Reduces Desire to Own Exotic Pets Among Global Consumers. Front Ecol Evol 2021. [DOI: 10.3389/fevo.2021.609547] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Demand for exotic pets is a substantial driver of the illegal wildlife trade. Previous work has suggested that this demand could be reduced by conservation marketing messaging highlighting the potential consequences to individual purchasers, in the form of zoonotic disease risks, or legal ramifications. Such work, however, has been limited only to respondents from culturally Western countries, and has not accounted for how underlying attitudes to the keeping of exotic pets may influence desire to own one, or affect the effectiveness of demand reduction messaging. We surveyed 1,000 respondents in each of Brazil, China, USA and Vietnam, showing each five mammal, bird, and reptile pets in random order. Each pet was accompanied with either a “control” statement, describing the species' diet, or one of four types of “treatment” statement describing zoonotic disease, animal welfare, legal or species conservation consequences. Respondents were asked to rate how much they would like to own the pet on a 1–10 scale. All respondents demonstrated decreased desire to own a given exotic when shown any of the types of treatment information, but disease information provoked the greatest decrease, relative to controls (a mean decrease of 26.9%, compared with 16.2, 17.9, and 18.9% for legality, welfare and conservation information, respectively). We also found that respondents with the highest stated likelihood of purchasing pets possessed a series of beliefs that could facilitate this purchase while maintaining an ethical self-image: in particular they believed that shops were well-regulated, and that they were able to distinguish captively-bred from wild caught animals. In summary all respondents of any nationality were motivated particularly to avoid the risk of zoonotic disease, and we recommend that demand reduction campaigns leverage this desire, particularly in the new context of COVID-19.
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D’Cruze N, Green J, Elwin A, Schmidt-Burbach J. Trading Tactics: Time to Rethink the Global Trade in Wildlife. Animals (Basel) 2020; 10:E2456. [PMID: 33371486 PMCID: PMC7767496 DOI: 10.3390/ani10122456] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2020] [Revised: 12/15/2020] [Accepted: 12/17/2020] [Indexed: 01/02/2023] Open
Abstract
The Covid-19 outbreak has brought about fresh and intensified scrutiny of the wildlife trade, which substantively involves commerce in exotic pets. In response, major policy decisions involving trade bans have ensued, with calls for similar such action to be applied across the trade chain. Yet, these measures have been criticised, largely based on concerns that they risk exacerbating poverty, undermining human rights, damaging conservation incentives, and otherwise harming sustainable development and conservation efforts. Instead, many critics propose improved regulation of the status quo, with the intention of nurturing a legal, sustainable, safe, humane, and equitable wildlife trade. Herein, we provide a countering view that outlines how the risks presented by the wildlife trade are becoming increasingly recognised as being both manifold and severe; and raise concerns that the goal of a well-regulated wildlife trade is becoming increasingly exposed as a mirage. We conclude that while pursuing the United Nation's Sustainable Development Goals (with their focus on poverty alleviation, food security, public health, and conservation) is enduringly vital, a flourishing wildlife trade is not. Given that the exploitation of wildlife, including for the pet trade, has been identified as one of the dominant drivers of biodiversity loss, emergence of zoonotic infectious disease, animal suffering, and financial instability, perpetuating the concept of utilising a regulated wildlife trade as the default approach to protect people and planet is in urgent need of re-evaluation.
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Affiliation(s)
- Neil D’Cruze
- World Animal Protection, 222 Gray’s Inn Rd., London WC1X 8HB, UK; (J.G.); (A.E.); (J.S.-B.)
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Turning Negatives into Positives for Pet Trading and Keeping: A Review of Positive Lists. Animals (Basel) 2020; 10:ani10122371. [PMID: 33322002 PMCID: PMC7763047 DOI: 10.3390/ani10122371] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Revised: 12/07/2020] [Accepted: 12/07/2020] [Indexed: 01/28/2023] Open
Abstract
Simple Summary In regulating the trading and keeping of exotic pets, lawmakers seek to protect animal welfare, prevent species declines, and safeguard biodiversity. The public also requires protection from pet-related injuries and animal-to-human diseases. Most legislation concerning exotic pet trading and keeping involves restricting or banning problematic species, a practice known as “negative listing”. However, an alternative approach adopted by some governments permits only those species that meet certain scientifically proven criteria to be sold and kept as pets. Thus, governments may “positively list” only those species that are suitable to keep in domestic settings and that do not present a disproportionate risk to people or the environment. We reviewed international, national, and regional legislation in Europe, the United States, and Canada and found that largely unpublished and often inconsistent criteria are used for the development of negative and positive lists. We also conducted online surveys of governments, which received limited responses, although telephone interviews with governments either considering or developing positive lists revealed insights regarding their interest and motivation towards positive lists. We discuss key issues raised by civil servants including the perceived advantages of positive lists and challenges they anticipate in drawing up suitable lists of species. We compare functions of negative and positive lists and offer recommendations to governments concerning the development and implementation of positive lists. Abstract The trading and keeping of exotic pets are associated with animal welfare, conservation, environmental protection, agricultural animal health, and public health concerns and present serious regulatory challenges to legislators and enforcers. Most legislation concerning exotic pet trading and keeping involves restricting or banning problematic species, a practice known as “negative listing”. However, an alternative approach adopted by some governments permits only the keeping of animals that meet certain scientifically proven criteria as suitable in respect of species, environmental, and public health and safety protections. We conducted an evaluation of positive lists for the regulation of pet trading and keeping within the context of the more prevalent system of restricting or prohibiting species via negative lists. Our examination of international, national, and regional regulations in Europe, the United States, and Canada found that criteria used for the development of both negative and positive lists were inconsistent or non-specific. Our online surveys of governments received limited responses, although telephone interviews with officials from governments either considering or developing positive lists provided useful insights into their attitudes and motivations towards adopting positive lists. We discuss key issues raised by civil servants including perceived advantages of positive lists and anticipated challenges when developing lists of suitable species. In addition, we compare functions of negative and positive lists, and recommend key principles that we hope will be helpful to governments concerning development and implementation of regulations based on positive lists.
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Elwin A, Green J, D’Cruze N. On the Record: An Analysis of Exotic Pet Licences in the UK. Animals (Basel) 2020; 10:E2373. [PMID: 33322026 PMCID: PMC7763562 DOI: 10.3390/ani10122373] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2020] [Revised: 12/01/2020] [Accepted: 12/07/2020] [Indexed: 11/23/2022] Open
Abstract
Keeping exotic pets has become a popular habit in the UK in recent decades. Yet, information on the current scale of the trade and the diversity of animals involved is lacking. Here, we review the licensed sale of amphibians, reptiles, birds, and mammals as exotic pets in the UK, identifying current geographical hotspots of trader activity, data gaps, and compliance issues related to this trade. In terms of trade volume, records showed large numbers of individual wild animals, across a wide range of species groups, are being legally sold in the UK. Maximum numbers of exotic pets permitted for sale included 54,634 amphibians, 64,810 reptiles, 23,507 birds, and 6,479 mammals. Moreover, nearly 2000 pet traders located in 283 different local authority areas had permission to sell exotic pets. The scope and scale of the trade draws additional attention to the substantial animal welfare challenges associated with it, and our review serves to highlight several shortcomings associated with the licensed exotic pet trade in the UK. Pet shop licences often lacked detailed information about the specific type and number of animals permitted for sale, which raises compliance concerns and hinders efforts to carry out adequate inspection and monitoring. Ninety-five pet traders in England had been given a one star rating, indicating 'minor failings' in animal welfare, and some local authorities in England were still operating under the old Pet Animals Act (1951). We recommend that resources should be prioritised and focused towards local authorities in England that are not operating under the new Animal Welfare (Licensing of Activities Involving Animals) (England) Regulations (2018), and that local authorities should improve data reporting on all licenses issued to aid inspection and monitoring.
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Affiliation(s)
| | | | - Neil D’Cruze
- World Animal Protection, 222 Gray’s Inn Rd., London WC1X 8HB, UK; (A.E.); (J.G.)
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McMillan SE, Dingle C, Allcock JA, Bonebrake TC. Exotic animal cafes are increasingly home to threatened biodiversity. Conserv Lett 2020. [DOI: 10.1111/conl.12760] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
Affiliation(s)
- Sharne E. McMillan
- School of Biological Sciences The University of Hong Kong Hong Kong SAR China
| | - Caroline Dingle
- School of Biological Sciences The University of Hong Kong Hong Kong SAR China
| | - John A. Allcock
- School of Biological Sciences The University of Hong Kong Hong Kong SAR China
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Segura A, Delibes-Mateos M, Acevedo P. Implications for Conservation of Collection of Mediterranean Spur-Thighed Tortoise as Pets in Morocco: Residents' Perceptions, Habits, and Knowledge. Animals (Basel) 2020; 10:E265. [PMID: 32046121 PMCID: PMC7070921 DOI: 10.3390/ani10020265] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2020] [Revised: 02/04/2020] [Accepted: 02/05/2020] [Indexed: 11/16/2022] Open
Abstract
The trading and collection of wild animals as pets may be cause for concern regarding animal welfare and species conservation. These concerns can be exemplified by Mediterranean spur-thighed tortoise (Testudo graeca), a long-living species whose use as pets is long established. The human dimension plays a major role in the wildlife for the pet collection, and is particularly important in countries like Morocco, where this might pose a threat to the conservation of the species involved. This study, which is based on a questionnaire survey (n = 480 participants), documents the fact that many people in Morocco keep tortoises as pets: 55% of the participants in the survey and over two tortoises/person. Importantly, most captive tortoises, particularly juveniles, had been collected directly from wild populations by their owners (42%, n = 264). In general, the tortoise owners had limited knowledge of their tortoises' habits and requirements, although rural people were more likely to acknowledge that the tortoise is a wild and threatened species. Our study reveals that non-commercial collection is a common activity in Morocco that may threaten wild tortoise populations and hence species conservation, and it could have consequences regarding the welfare of the animals. We were also able to identify the profile of people towards whom education campaigns should be directed in order to reduce the number of tortoises collected from wild populations. Additional field research should also be conducted to quantify the impact of pet collection on wild tortoise populations.
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Affiliation(s)
- Amalia Segura
- Instituto de Investigación de Recursos Cinegéticos, IREC (UCLM-CSIC-JCCM), Ronda de Toledo, 12, 13071 Ciudad Real, Spain;
| | - Miguel Delibes-Mateos
- Instituto de Estudios Sociales Avanzados (IESA-CSIC), Campo Santo de los Mártires 7, 14004 Córdoba, Spain;
| | - Pelayo Acevedo
- Instituto de Investigación de Recursos Cinegéticos, IREC (UCLM-CSIC-JCCM), Ronda de Toledo, 12, 13071 Ciudad Real, Spain;
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Wills A, Holt S. Confidence of veterinary surgeons in the United Kingdom in treating and diagnosing exotic pet species. Vet Rec 2020; 186:e20. [PMID: 32015163 PMCID: PMC7365564 DOI: 10.1136/vr.105664] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2019] [Revised: 01/02/2020] [Accepted: 01/16/2020] [Indexed: 11/03/2022]
Abstract
BACKGROUND With exotic pet species commonplace in the UK, owners are increasingly seeking veterinary advice regarding the health and welfare of their small mammals and reptiles. This study aimed to assess the confidence of veterinarians in the UK in treating and diagnosing rabbits, guinea pigs, small mammals and reptiles. METHODS A 41-question survey was promoted via social media, including on interest groups focused specifically at veterinary professionals. A total of 131 practising veterinarians in the UK completed the questionnaire. RESULTS Frequency of presentation of exotic pets to a practice had a significant effect (P<0.01) on the confidence of veterinarians in treating them. Veterinarians who were presented with exotics more frequently had increased self-reported knowledge of their health and disease and were more confident in treating, diagnosing and anaesthetising them. Knowledge of and confidence in diagnosing and treating exotic pets were significantly less than for dogs and cats (P<0.001). There was a significant effect of length of time qualified on confidence in treating exotic pet species (P<0.01). CONCLUSIONS Increased provision and engagement with continuing professional development may increase veterinary confidence in diagnosing, treating and anaesthetising exotic pet species that are less commonly encountered in practice.
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Affiliation(s)
- Alison Wills
- Department of Animal and Agriculture, Hartpury University and Hartpury College, Gloucester, UK
| | - Susan Holt
- Department of Animal and Agriculture, Hartpury University and Hartpury College, Gloucester, UK
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Given the Cold Shoulder: A Review of the Scientific Literature for Evidence of Reptile Sentience. Animals (Basel) 2019; 9:ani9100821. [PMID: 31627409 PMCID: PMC6827095 DOI: 10.3390/ani9100821] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2019] [Revised: 10/03/2019] [Accepted: 10/06/2019] [Indexed: 11/16/2022] Open
Abstract
Simple Summary Reptiles are popular pets around the world, although their welfare requirements in captivity are not always met, due in part to an apparent lack of awareness of their needs. Herein, we searched a selection of the scientific literature for evidence of, and explorations into, reptile sentience. We used these findings to highlight: (1) how reptiles are recognised as being capable of a range of feelings; (2) what implications this has for the pet trade; and (3) what future research is needed to help maximise their captive welfare. We found 37 studies that assumed reptiles to be capable of the following emotions and states; anxiety, stress, distress, excitement, fear, frustration, pain, and suffering. We also found four articles that explored and found evidence for the capacity of reptiles to feel pleasure, emotion, and anxiety. These findings have direct implications for how reptiles are treated in captivity, as a better understanding of their sentience is critical in providing them with the best quality of life possible. Abstract We searched a selection of the scientific literature to document evidence for, and explorations into reptile sentience. The intention of this review was to highlight; (1) to what extent reptile capability for emotions have been documented in the scientific literature; (2) to discuss the implications this evidence has for the trade in reptiles; and (3) to outline what future research is needed to maximise their captive welfare needs. We used 168 keywords associated with sentience, to search through four journal databases and one open-access journal. We recorded studies that explored sentience in reptiles and those that recognised reptile sentience in their experiments. We found that reptiles were assumed to be capable of the following emotions and states; anxiety, distress, excitement, fear, frustration, pain, stress, and suffering, in 37 articles. We also found four articles that explored and found evidence for the capacity of reptiles to feel pleasure, emotion, and anxiety. These findings show that reptiles are considered to be capable of experiencing a range of emotions and states. This has implications for how reptiles are treated in captivity, as a better understanding could help to inform a range of different operational initiatives aimed at reducing negative animal welfare impacts, including improved husbandry and consumer behaviour change programmes.
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Harrington LA, Macdonald DW, D’Cruze N. Popularity of pet otters on YouTube: evidence of an emerging trade threat. NATURE CONSERVATION 2019. [DOI: 10.3897/natureconservation.36.33842] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
In response to growing reports of otters in the pet trade, and suggestions that the popularity of pet otters on social media may be driving demand, we collated YouTube videos of pet otters to test for trends in the number of videos published, their exposure (number of views) and popularity. We used English-language search terms to provide a global overview, as well as local language search terms for four South East Asian countries identified as being of potential importance in the pet otter trade (Indonesia, Malaysia, Thailand and Vietnam), and Japan. We found that not only had the number of videos depicting pet otters increased in the last two to three years (2016–2018), but that their popularity and/or engagement had also increased. Notwithstanding some country-level differences in the details of effects observed, the greatest increases in both the number of videos produced and their popularity occurred in Indonesia and Japan. At a global-level, commercial “viral” video sites appeared to be influential in terms of posting highly popular pet otter videos. At a national level, potentially influential videos tended to be produced by four or five individual otter owners. The appearance of phrases such as “I want one” in the comments section of the English-language videos, although not necessarily a statement of actual intent, suggests that these videos may be driving demand amongst their viewers and followers; similar analyses of video comments in each local language are warranted. Our results show an increase in social media activity that may not only be driving the apparent increase in popularity, but also amplifying awareness of the availability of these animals as pets, as well as creating and perpetuating the (erroneous) perception of otters as a suitable companion animal. At a global level, there are welfare concerns associated with otters in the pet trade, and, in South East Asia specifically, there are serious conservation concerns. We recommend increased regulation of these activities on social media, increased public awareness of the negative impacts of the pet trade on otters, and increased international protection. Specifically, we suggest the need to uplist both small-clawed and smooth-coated otters (Aonyxcinereus and Lutrogaleperspicillata, respectively) to CITES Appendix 1.
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Warwick C, Jessop M, Arena P, Pilny A, Steedman C. Guidelines for Inspection of Companion and Commercial Animal Establishments. Front Vet Sci 2018; 5:151. [PMID: 30035114 PMCID: PMC6043639 DOI: 10.3389/fvets.2018.00151] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2018] [Accepted: 06/15/2018] [Indexed: 01/20/2023] Open
Abstract
Various establishments exist in which animals are held for a variety of reasons. Historically, the management and inspection of animals in commerce and in private keeping have involved a considerable degree of arbitrary evaluation based on the personal experience of the vendor, keeper, advisor, or inspector. Accordingly, relevant protocols and standards are subject to considerable variation. Relatedly, diversity of traded and privately kept species generates significant challenges for those responsible for facility management and inspection alike. Animal welfare and public health and safety are constant and major concerns that require objective methodologies to monitor and control. This report focuses on establishments concerned with the boarding, breeding, storage, vending or handover of animals intended for human “companions” or “pets”, and aims to provide universal objective information for essential husbandry, inspection protocols and an allied inspection assessment tool for scoring establishments.
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Affiliation(s)
| | | | - Phillip Arena
- Pro-Vice Chancellor (Education) Department, Murdoch University, Mandurah, WA, Australia
| | - Anthony Pilny
- Access Specialty Animal Hospital, Culver City, CA, United States
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Assessment of Commercially Available Immunoassays to Measure Glucocorticoid Metabolites in African Grey Parrot ( Psittacus Erithacus) Droppings: A Ready Tool for Non-Invasive Monitoring of Stress. Animals (Basel) 2018; 8:ani8070105. [PMID: 29958413 PMCID: PMC6071241 DOI: 10.3390/ani8070105] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2018] [Revised: 06/18/2018] [Accepted: 06/18/2018] [Indexed: 11/28/2022] Open
Abstract
Simple Summary The African Grey Parrot is a very popular bird commonly found in zoological collections. However, captivity can prevent it from meeting its natural needs and so become an ongoing stressor, leading sometimes to clinical and/or behavioral disorders. Non-invasive forms of stress assessment are of definite interest for monitoring welfare in captive bird populations. One notable stress outcome is the excretion of glucocorticoid metabolites (from the stress hormone corticosterone) in droppings. The aim of this study was to carefully assess methods of glucocorticoid metabolites extraction and measurement in droppings from African Grey Parrots. Several extraction and enzyme immunoassays procedures were tested, based on the evaluation of analytical quality parameters and biological relevance. The best procedure was found to be a combination of a 60% methanol extraction with the use of a commercial corticosterone enzyme immunoassay. To determine whether this method was suitable for assessing different stress levels, a significant correlation with another reliable stress marker in birds, the Heterophil: Lymphocyte Ratio, was evidenced. This method can thus be used to evaluate stress in African Gray Parrots in a non-invasive way and help to monitor their welfare in zoo populations for instance. Abstract Despite being undomesticated, African Grey Parrots (Psittacus erithacus) are commonly found in captivity, in zoos or as pets. Captivity can be an ongoing stressor. Non-invasive glucocorticoid metabolites (GCM) measurements from bird droppings are of interest for assessing stress but require careful evaluation in each newly studied species. This study describes the assessment of such methods for Psittacus erithacus to provide tools for evaluating stress and monitoring welfare. We evaluated 12 method combinations of GCM extraction and enzyme immunoassay (EIA) from a pool of African Grey Parrot droppings, through the validation of several analytical parameters. Then, Heterophil: Lymphocyte Ratios (HLR), another reliable stress marker, were determined and correlated to individual dropping GCM concentrations for 29 birds to determine whether the method is biologically relevant. We found that the best procedure to measure GCM in African Grey Parrot droppings is a combination of 60% methanol extraction measured using a Corticosterone EIA kit (Cayman Chemical Company) from fresh or dry droppings. The establishment of a significant correlation (Pearson coefficient correlation = 0.48; p = 0.0082) between HLR and GCM in the studied population confirmed the method biological relevance. This method can thus be applied to assess stress in Psittacus erithacus and support welfare monitoring in zoo populations.
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Hughes K, Watson CJ. Sinus-like dilatations of the mammary milk ducts, Ki67 expression, and CD3-positive T lymphocyte infiltration, in the mammary gland of wild European rabbits during pregnancy and lactation. J Anat 2018; 233:266-273. [PMID: 29736914 PMCID: PMC6036928 DOI: 10.1111/joa.12824] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/18/2018] [Indexed: 02/03/2023] Open
Abstract
Sinus-like dilatations of the mammary duct are recognisable in the mammary gland of pregnant and lactating wild European rabbits. These dilatations exhibit a bilaminar epithelial lining, with luminal epithelial cells expressing basal and lateral E-cadherin. Occasional binucleated mammary epithelial cells are present in the luminal layer. Underlying the luminal epithelial cells is a basal layer of cytokeratin 14-positive cells, supported by a thin layer of fibrous tissue. Multi-segmental epithelial proliferation, as indicated by Ki67 expression, is apparent in the luminal epithelial cells, suggesting a capacity for division during pregnancy and lactation. CD3-positive T lymphocytes are present both intraepithelially, suggesting exocytosis, and in foci subjacent to the ductular epithelium. We consider that sinus-like dilatations of the mammary duct may have the potential to give rise to a subset of the mammary gland neoplasms classified as ductal in origin. Milk accumulation in these sinus-like dilatations is likely to provide a niche for bacterial replication in cases of mastitis in rabbits. These structures are an important component of the innate immune system of the mammary gland, both as a physical barrier and as an interface between the milk and mammary immune cells.
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Affiliation(s)
- Katherine Hughes
- Department of Veterinary Medicine, University of Cambridge, Cambridge, UK
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Aversi-Ferreira TA. Primates and its relationship with yellow fever. JOURNAL OF THE AMERICAN COLLEGE OF CLINICAL PHARMACY 2018. [DOI: 10.15406/ijawb.2018.03.00062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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