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Keve G, Sándor AD, Hornok S. Hard ticks (Acari: Ixodidae) associated with birds in Europe: Review of literature data. Front Vet Sci 2022; 9:928756. [PMID: 36090176 PMCID: PMC9453168 DOI: 10.3389/fvets.2022.928756] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2022] [Accepted: 07/18/2022] [Indexed: 11/13/2022] Open
Abstract
Hard ticks (Acari: Ixodidae) are considered the most important transmitters of pathogens in the temperate zone that covers most of Europe. In the era of climate change tick-borne diseases are predicted to undergo geographical range expansion toward the north through regions that are connected to southern areas of the continent by bird migration. This alone would justify the importance of synthesized knowledge on the association of tick species with avian hosts, yet birds also represent the most taxonomically and ecologically diverse part of urban vertebrate fauna. Birds frequently occur in gardens and near animal keeping facilities, thus playing a significant role in the dispersal of ticks and tick-borne pathogens in synanthropic environments. The primary aim of this review is to provide a comprehensive reference source (baseline data) for future studies, particularly in the context of discovering new tick-host associations after comparison with already published data. The records on the ixodid tick infestations of birds were assessed from nearly 200 papers published since 1952. In this period, 37 hard tick species were reported from 16 orders of avian hosts in Europe. Here we compile a list of these tick species, followed by the English and Latin name of all reported infested bird species, as well as the tick developmental stage and country of origin whenever this information was available. These data allowed a first-hand analysis of general trends regarding how and at which developmental stage of ticks tend to infest avian hosts. Five tick species that were frequently reported from birds and show a broad geographical distribution in the Western Palearctic (Ixodes arboricola, I. frontalis, I. ricinus, Haemaphysalis concinna and Hyalomma marginatum) were also selected for statistical comparisons. Differences were demonstrated between these tick species regarding their association with bird species that typically feed from the ground and those that rarely occur at the soil level. The ecology of these five bird-infesting tick species is also illustrated here according to avian orders, taking into account the ecology (habitat type) and activity (circadian rhythm and feeding level) of most bird species that represent a certain order.
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Affiliation(s)
- Gergő Keve
- Department of Parasitology and Zoology, University of Veterinary Medicine, Budapest, Hungary
- ELKH-ÁTE Climate Change: New Blood-Sucking Parasites and Vector-Borne Pathogens Research Group, Budapest, Hungary
| | - Attila D. Sándor
- Department of Parasitology and Zoology, University of Veterinary Medicine, Budapest, Hungary
- ELKH-ÁTE Climate Change: New Blood-Sucking Parasites and Vector-Borne Pathogens Research Group, Budapest, Hungary
- Department of Parasitology and Parasitic Diseases, University of Agricultural Sciences and Veterinary Medicine, Cluj-Napoca, Romania
- *Correspondence: Attila D. Sándor
| | - Sándor Hornok
- Department of Parasitology and Zoology, University of Veterinary Medicine, Budapest, Hungary
- ELKH-ÁTE Climate Change: New Blood-Sucking Parasites and Vector-Borne Pathogens Research Group, Budapest, Hungary
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Rataud A, Galon C, Bournez L, Henry PY, Marsot M, Moutailler S. Diversity of Tick-Borne Pathogens in Tick Larvae Feeding on Breeding Birds in France. Pathogens 2022; 11:pathogens11080946. [PMID: 36015066 PMCID: PMC9414652 DOI: 10.3390/pathogens11080946] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Revised: 08/17/2022] [Accepted: 08/18/2022] [Indexed: 11/16/2022] Open
Abstract
Birds play a role in maintaining tick-borne diseases by contributing to the multiplication of ticks and pathogens on a local scale during the breeding season. In the present study, we describe the diversity of tick and pathogen species of medical and veterinary importance in Europe hosted by 1040 captured birds (56 species) during their breeding season in France. Of the 3114 ticks collected, Ixodes ricinus was the most prevalent species (89.5%), followed by I. frontalis (0.8%), I. arboricola (0.7%), Haemaphysalis concinna (0.5%), H. punctata (0.5%), Hyalomma spp. (0.2%), and Rhipicephalus spp. (0.06%). Because they may be representative of the bird infection status for some pathogen species, 1106 engorged tick larvae were screened for pathogens. Borrelia burgdorferi sensu lato was the most prevalent pathogen genus in bird-feeding larvae (11.7%), followed by Rickettsia spp. (7.4%), Anaplasma spp. (5.7%), Babesia spp. (2.3%), Ehrlichia spp. (1.4%), and B. miyamotoi (1%). Turdidae birds (Turdus merula and T. philomelos), Troglodytes troglodytes, and Anthus trivialis had a significantly higher prevalence of B. burgdorferi s.l.-infected larvae than other pathogen genera. This suggests that these bird species could act as reservoir hosts for B. burgdorferi s.l. during their breeding season, and thus play an important role in acarological risk.
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Affiliation(s)
- Amalia Rataud
- Laboratory for Animal Health, Epidemiology Unit, Université Paris Est, ANSES, 94700 Maisons-Alfort, France
| | - Clemence Galon
- ANSES, INRAE, Ecole Nationale Vétérinaire d’Alfort, UMR BIPAR, Laboratoire de Santé Animale, 94700 Maisons-Alfort, France
| | - Laure Bournez
- ANSES, Nancy Laboratory for Rabies and Wildlife, 54220 Malzéville, France
| | - Pierre-Yves Henry
- Mécanismes Adaptatifs et Evolution (MECADEV UMR 7179), Muséum National d’Histoire Naturelle, CNRS, 91800 Brunoy, France
- Centre de Recherches sur la Biologie des Populations d’Oiseaux (CRBPO), Centre d’Ecologie et des Sciences de la Conservation (CESCO UMR 7204), Muséum National d’Histoire Naturelle, CNRS, 75005 Paris, France
| | - Maud Marsot
- Laboratory for Animal Health, Epidemiology Unit, Université Paris Est, ANSES, 94700 Maisons-Alfort, France
- Correspondence: (M.M.); (S.M.)
| | - Sara Moutailler
- ANSES, INRAE, Ecole Nationale Vétérinaire d’Alfort, UMR BIPAR, Laboratoire de Santé Animale, 94700 Maisons-Alfort, France
- Correspondence: (M.M.); (S.M.)
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Fracasso G, Heylen D, Van Dongen S, Elst J, Matthysen E. Predictors of individual performance and evolutionary potential of life-history traits in a hematophagous ectoparasite. Evolution 2022; 76:799-816. [PMID: 35238032 PMCID: PMC9314103 DOI: 10.1111/evo.14463] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2021] [Revised: 11/12/2021] [Accepted: 01/07/2022] [Indexed: 01/22/2023]
Abstract
Little is known about the intraspecific variation of parasite life-history traits and how this variation may affect parasite fitness and evolution. We investigated how life-history traits predict success of individual tree-hole ticks Ixodes arboricola and estimated their evolutionary potential, as well as genetic correlations within stages and phenotypic correlations within and across stages. Ticks were followed individually over two generations while allowed to feed on great tits Parus major. After accounting for host and tick maternal effects, we found that short feeding times and high engorgement weights strongly increased molting success. Molting time was also positively correlated with feeding success in adults. In larvae and nymphs, we found negative phenotypic correlations between engorgement weight and both feeding and molting time, the latter supported by a negative genetic correlation. We found sex-related differences in feeding time (longer in male nymphs) and molting time (longer in male larvae but shorter in male nymphs). Also, time since the last feeding event (set experimentally) reduced larval and nymphal fitness, whereas it increased adult female fitness. Furthermore, we found significant heritability and evolvability, that is, the potential to respond to selection, for engorgement weight and molting time across all stages but no significant heritability for feeding time. Our findings suggest that variation in tick fitness is shaped by consistent individual differences in tick quality, for which engorgement weight is a good proxy, rather than by life-history trade-offs.
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Affiliation(s)
- Gerardo Fracasso
- Evolutionary Ecology Group, Department of BiologyUniversity of AntwerpWilrijkB‐2610Belgium
| | - Dieter Heylen
- Interuniversity Institute for Biostatistics and statistical BioinformaticsHasselt UniversityDiepenbeekB‐3590Belgium
- Department of Ecology and Evolutionary BiologyPrinceton UniversityPrincetonNew Jersey08544
- Eco‐Epidemiology Group, Department of Biomedical SciencesInstitute of Tropical MedicineAntwerpB‐2000Belgium
| | - Stefan Van Dongen
- Evolutionary Ecology Group, Department of BiologyUniversity of AntwerpWilrijkB‐2610Belgium
| | - Joris Elst
- Evolutionary Ecology Group, Department of BiologyUniversity of AntwerpWilrijkB‐2610Belgium
| | - Erik Matthysen
- Evolutionary Ecology Group, Department of BiologyUniversity of AntwerpWilrijkB‐2610Belgium
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Fracasso G, Matthysen E, Heylen D. Heritable variation in host quality as measured through an ectoparasite's performance. OIKOS 2021. [DOI: 10.1111/oik.08824] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
| | | | - Dieter Heylen
- Interuniversity Inst. for Biostatistics and Statistical Bioinformatics, Hasselt Univ. Diepenbeek Belgium
- Eco‐Epidemiology Group, Dept of Biomedical Sciences, Inst. of Tropical Medicine Antwerp Belgium
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Factors affecting abundance of different stages of the endophilic tick Ixodes anatis in brown kiwi (Apteryx mantelli) shelters. Ticks Tick Borne Dis 2019; 10:754-760. [PMID: 31031164 DOI: 10.1016/j.ttbdis.2019.03.008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2018] [Revised: 02/25/2019] [Accepted: 03/13/2019] [Indexed: 11/20/2022]
Abstract
Ixodes anatis is a species of endophilic (nidicolous) tick species parasitizing brown kiwi (Apteryx mantelli). Even though they are endemic to New Zealand like their host, very little is known about these ticks or their population dynamics and relationships with their hosts. We conducted a study from May 2013 to June 2014 to evaluate the effect of shelter location (one of three gullies), habitat (forest, scrub and pasture) and type (tree, soil and surface) on the abundance of the different life stages of I. anatis. In total, 12,172 ticks were collected from 63 shelters, which were sampled monthly for 11 months over the 14 month period. Un-engorged larvae predominated over other stages accounting for 87.2% of the samples collected. We found that location, habitat in which the shelters were located, and the type of shelter were significant predictors of I. anatis abundance. Tree shelters in forests had significantly higher tick abundance than those in scrub and pasture. Tree and soil shelters in general had significantly more ticks than surface shelters. Shelters located in Kauri Bush a drier site, had higher abundances than those in wetter sites. While some of these changes can be explained with the movement of the host, we believe more research needs to be done on the effect of shelters' microclimate on I. anatis' life cycle.
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Klein A, Zimmermann E, Radespiel U, Schaarschmidt F, Springer A, Strube C. Ectoparasite communities of small-bodied Malagasy primates: seasonal and socioecological influences on tick, mite and lice infestation of Microcebus murinus and M. ravelobensis in northwestern Madagascar. Parasit Vectors 2018; 11:459. [PMID: 30089527 PMCID: PMC6083607 DOI: 10.1186/s13071-018-3034-y] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2018] [Accepted: 07/24/2018] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Ectoparasitic infections are of particular interest for endangered wildlife, as ectoparasites are potential vectors for inter- and intraspecific pathogen transmission and may be indicators to assess the health status of endangered populations. Here, ectoparasite dynamics in sympatric populations of two Malagasy mouse lemur species, Microcebus murinus and M. ravelobensis, were investigated over an 11-month period. Furthermore, the animals' body mass was determined as an indicator of body condition, reflecting seasonal and environmental challenges. Living in sympatry, the two study species experience the same environmental conditions, but show distinct differences in socioecology: Microcebus murinus sleeps in tree holes, either solitarily (males) or sometimes in groups (females only), whereas M. ravelobensis sleeps in mixed-sex groups in more open vegetation. RESULTS Both mouse lemur species hosted ticks (Haemaphysalis sp.), lice (Lemurpediculus sp.) and mites (Trombiculidae gen. sp. and Laelaptidae gen. sp.). Host species, as well as temporal variations (month and year), were identified as the main factors influencing infestation. Tick infestation peaked in the late dry season and was significantly more often observed in M. murinus (P = 0.011), while lice infestation was more likely in M. ravelobensis (P < 0.001) and showed a continuous increase over the course of the dry season. Genetic analyses identified Lemurpediculus sp. infesting both mouse lemur species. Ticks morphologically conform to H. lemuris, but genetic analysis showed a clear differentiation of the specimens collected in this study, suggesting a potentially new tick species. Host body mass decreased from the early to the late dry season, indicating nutritional stress during this period, which may render individuals more susceptible to parasitic infections. CONCLUSIONS Seasonal differences and species-specific variations in sleeping site ecology in terms of sleeping site type and sociality were determined as key factors influencing ectoparasitism in M. murinus and M. ravelobensis. This needs to be taken into account when evaluating ectoparasite infestations at a given time point. The detection of the same parasite species on two closely related and sympatric host species furthermore indicates a potential pathway for disease transmission, not only within but also between lemur species.
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Affiliation(s)
- Annette Klein
- Institute for Parasitology, Centre for Infection Medicine, University of Veterinary Medicine Hannover, Bünteweg 17, 30559 Hanover, Germany
- Institute of Zoology, University of Veterinary Medicine Hannover, Bünteweg 17, 30559 Hanover, Germany
| | - Elke Zimmermann
- Institute of Zoology, University of Veterinary Medicine Hannover, Bünteweg 17, 30559 Hanover, Germany
| | - Ute Radespiel
- Institute of Zoology, University of Veterinary Medicine Hannover, Bünteweg 17, 30559 Hanover, Germany
| | - Frank Schaarschmidt
- Institute of Biostatistics, Leibniz University Hannover, Herrenhäuser Str. 2, 30419 Hanover, Germany
| | - Andrea Springer
- Institute for Parasitology, Centre for Infection Medicine, University of Veterinary Medicine Hannover, Bünteweg 17, 30559 Hanover, Germany
| | - Christina Strube
- Institute for Parasitology, Centre for Infection Medicine, University of Veterinary Medicine Hannover, Bünteweg 17, 30559 Hanover, Germany
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Van Oosten A, Matthysen E, Heylen D. Mating strategies and multiple paternity, assessed by microsatellites, of the dispersal-limited, ectoparasitic tree-hole tick, Ixodes arboricola. Int J Parasitol 2016; 46:593-602. [DOI: 10.1016/j.ijpara.2016.05.004] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2015] [Revised: 04/16/2016] [Accepted: 05/17/2016] [Indexed: 11/13/2022]
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Appelgren A, McCoy KD, Richner H, Doligez B. Relative fitness of a generalist parasite on two alternative hosts: a cross-infestation experiment to test host specialization of the hen flea Ceratophyllus gallinae (Schrank). J Evol Biol 2016; 29:1091-101. [PMID: 26910399 DOI: 10.1111/jeb.12850] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2015] [Revised: 02/05/2016] [Accepted: 02/16/2016] [Indexed: 10/22/2022]
Abstract
Host range is a key element of a parasite's ecology and evolution and can vary greatly depending on spatial scale. Generalist parasites frequently show local population structure in relation to alternative sympatric hosts (i.e. host races) and may thus be specialists at local scales. Here, we investigated local population specialization of a common avian nest-based parasite, the hen flea Ceratophyllus gallinae (Schrank), exploiting two abundant host species that share the same breeding sites, the great tit Parus major (Linnaeus) and the collared flycatcher Ficedula albicollis (Temminck). We performed a cross-infestation experiment of fleas between the two host species in two distinct study areas during a single breeding season and recorded the reproductive success of both hosts and parasites. In the following year, hosts were monitored again to assess the long-term impact of cross-infestation. Our results partly support the local specialization hypothesis: in great tit nests, tit fleas caused higher damage to their hosts than flycatcher fleas, and in collared flycatcher nests, flycatcher fleas had a faster larval development rates than tit fleas. However, these results were significant in only one of the two studied areas, suggesting that the location and history of the host population can modulate the specialization process. Caution is therefore called for when interpreting single location studies. More generally, our results emphasize the need to explicitly account for host diversity in order to understand the population ecology and evolutionary trajectory of generalist parasites.
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Affiliation(s)
- A Appelgren
- CNRS, Université de Lyon, Université Lyon 1, Department of Biometry and Evolutionary Biology, Villeurbanne, France.,Evolutionary Ecology Lab, Institute of Ecology and Evolution, University of Bern, Bern, Switzerland.,MIVEGEC UMR 5290 CNRS-IRD-UM, Center IRD, Montpellier, France
| | - K D McCoy
- MIVEGEC UMR 5290 CNRS-IRD-UM, Center IRD, Montpellier, France
| | - H Richner
- Evolutionary Ecology Lab, Institute of Ecology and Evolution, University of Bern, Bern, Switzerland
| | - B Doligez
- CNRS, Université de Lyon, Université Lyon 1, Department of Biometry and Evolutionary Biology, Villeurbanne, France.,Department of Ecology and Genetics/Animal Ecology, Evolutionary Biology Centre, University of Uppsala, Uppsala, Sweden
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Differences in the ectoparasite fauna between micromammals captured in natural and adjacent residential areas are better explained by sex and season than by type of habitat. Parasitol Res 2016; 115:2203-11. [PMID: 26946133 DOI: 10.1007/s00436-016-4962-0] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2015] [Accepted: 02/17/2016] [Indexed: 02/01/2023]
Abstract
We compared the ectoparasite fauna in 608 micromammals (chiefly 472 wood mice Apodemus sylvaticus, 63 Algerian mice Mus spretus, and 51 greater white-toothed shrews Crocidura russula) captured in natural and adjacent residential areas in spring and autumn during three consecutive years in four areas in periurban Barcelona (NE Spain). We found little support for an association of urbanization with differences in infestation by ectoparasites. Prevalence of Rhipicephalus sp. tick in wood mice and shrews was significantly higher in residential than in natural habitats, and the opposite was found for the flea Ctenophtalmus andorrensis catalanensis in shrews. Marked differences in the prevalence of the flea Leptopsylla taschenbergi amitina in wood mice between seasons were observed in natural but not in residential habitats, probably due to enhanced flea survival probabilities in the latter. However, as a rule, males were more frequently and heavily infested than females, and the prevalence was higher in autumn than in spring. Our results suggest that the ectoparasite fauna of periurban micromammals is shaped more by other factors than by habitat modification. People living in residential areas are at risk of contact with the arthropods borne by non-commensal micromammals and the pathogens transmitted by them.
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The more the merrier – experimental evidence for density-dependent feeding facilitation in the bird-specialised tick Ixodes arboricola. Int J Parasitol 2016; 46:187-193. [DOI: 10.1016/j.ijpara.2015.11.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2015] [Revised: 11/03/2015] [Accepted: 11/10/2015] [Indexed: 11/23/2022]
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An experimental test to compare potential and realised specificity in ticks with different ecologies. Evol Ecol 2015. [DOI: 10.1007/s10682-015-9816-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Palomar AM, Portillo A, Crespo A, Santibáñez S, Mazuelas D, Oteo JA. Prevalence of 'Candidatus Rickettsia vini' in Ixodes arboricola ticks in the North of Spain, 2011-2013. Parasit Vectors 2015; 8:110. [PMID: 25889739 PMCID: PMC4337319 DOI: 10.1186/s13071-015-0724-6] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2014] [Accepted: 02/09/2015] [Indexed: 02/07/2023] Open
Abstract
Background The prevalence of Rickettsia spp. in Ixodes arboricola ticks collected from birds in two locations in the North of Spain from 2011 to 2013 was studied. Findings The detection of the bacteria in 54 DNA extracts of I. arboricola was performed by PCR targeting an ompA fragment gene. The 94.4% of the samples yielded positive results and the nucleotide sequences were homologous (100% identity) to ‘Candidatus Rickettsia vini’. Conclusion The high rate of infection suggests that ‘Ca. R. vini’ is a common endosymbiont of I. arboricola.
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Affiliation(s)
- Ana M Palomar
- Departamento de Enfermedades Infecciosas, Center of Rickettsioses and Arthropod-Borne Diseases, Hospital San Pedro-CIBIR, 98-7ª N.E, 26006, Logroño, La Rioja, Spain.
| | - Aránzazu Portillo
- Departamento de Enfermedades Infecciosas, Center of Rickettsioses and Arthropod-Borne Diseases, Hospital San Pedro-CIBIR, 98-7ª N.E, 26006, Logroño, La Rioja, Spain.
| | - Ariñe Crespo
- Aranzadi Society of Sciences, San Sebastián, Guipúzcoa, Spain.
| | - Sonia Santibáñez
- Departamento de Enfermedades Infecciosas, Center of Rickettsioses and Arthropod-Borne Diseases, Hospital San Pedro-CIBIR, 98-7ª N.E, 26006, Logroño, La Rioja, Spain.
| | - David Mazuelas
- Abies, Environment Resources Inc, Logroño, La Rioja, Spain.
| | - José A Oteo
- Departamento de Enfermedades Infecciosas, Center of Rickettsioses and Arthropod-Borne Diseases, Hospital San Pedro-CIBIR, 98-7ª N.E, 26006, Logroño, La Rioja, Spain.
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