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Winlow W, Mather J, Cosmo AD. Postscript to Invertebrate Welfare: "We Have Met the Enemy and He Is Us". Animals (Basel) 2024; 14:2082. [PMID: 39061544 PMCID: PMC11273844 DOI: 10.3390/ani14142082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2024] [Accepted: 07/10/2024] [Indexed: 07/28/2024] Open
Abstract
Through this collection of papers, we have considered in depth the effects that humans have on invertebrate welfare in a variety of contexts [...].
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Affiliation(s)
- William Winlow
- Department of Biology, University of Naples Federico II, 80126 Naples, Italy
- Institute of Ageing and Chronic Diseases, University of Liverpool, Liverpool L69 3BX, UK
| | - Jennifer Mather
- Department of Psychology, University of Lethbridge, Lethbridge, AB T1K 3M4, Canada
| | - Anna Di Cosmo
- Department of Biology, University of Naples Federico II, 80126 Naples, Italy
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2
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Grigg T, Handy RD, Billington RA. The use of insect cell line Sf21 for ecotoxicity testing. ECOTOXICOLOGY (LONDON, ENGLAND) 2024:10.1007/s10646-024-02781-9. [PMID: 38995497 DOI: 10.1007/s10646-024-02781-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 07/01/2024] [Indexed: 07/13/2024]
Abstract
Insect cell lines are finding utility in many areas of biology, but their application as an in vitro tool for ecotoxicity testing has been given less attention. Our study aimed to demonstrate the utility and sensitivity of Sf21 cells to commonly used fungicides: Propiconazole and CuSO4, as well as dimethyl sulphoxide (DMSO) an industrial solvent. Sf21 cells were readily cultured from frozen stocks in 3-4 days and showed utility as an invertebrate in vitro acute toxicity test. The data showed the threshold levels of cell survivability against propiconazole and CuSO4. The EC50 values were 135.1 μM and 3.31 mM respectively. The LOAEL (lowest observed adverse effect level) was ≈ 1 μM for propiconazole and ≈ 10 μM for CuSO4. Culturing of Sf21 cells in media containing the solvent DMSO showed that 0.5% DMSO concentration did not effect cell viability. Sf21 cells are sensitive and useful as a robust ecologically relevant screening tool for acute toxicity testing.
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Affiliation(s)
- Trevor Grigg
- School of Biological and Marine Sciences, University of Plymouth, Drake Circus, Plymouth, PL4 8AA, UK.
| | - Richard D Handy
- School of Biological and Marine Sciences, University of Plymouth, Drake Circus, Plymouth, PL4 8AA, UK
| | - Richard A Billington
- School of Biological and Marine Sciences, University of Plymouth, Drake Circus, Plymouth, PL4 8AA, UK
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3
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Turley NE, Kania SE, Petitta IR, Otruba EA, Biddinger DJ, Butzler TM, Sesler VV, López-Uribe MM. Bee monitoring by community scientists: comparing a collections-based program with iNaturalist. ANNALS OF THE ENTOMOLOGICAL SOCIETY OF AMERICA 2024; 117:220-233. [PMID: 39006748 PMCID: PMC11238606 DOI: 10.1093/aesa/saae014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/16/2024] [Revised: 04/18/2024] [Accepted: 05/22/2024] [Indexed: 07/16/2024]
Abstract
Bee monitoring, or widespread efforts to document bee community biodiversity, can involve data collection using lethal (specimen collections) or non-lethal methods (observations, photographs). Additionally, data can be collected by professional scientists or by volunteer participants from the general public. Collection-based methods presumably produce more reliable data with fewer biases against certain taxa, while photography-based approaches, such as data collected from public natural history platforms like iNaturalist, can involve more people and cover a broader geographic area. Few efforts have been made to quantify the pros and cons of these different approaches. We established a community science monitoring program to assess bee biodiversity across the state of Pennsylvania (USA) using specimen collections with nets, blue vane traps, and bowl traps. We recruited 26 participants, mostly Master Gardeners, from across the state to sample bees after receiving extensive training on bee monitoring topics and methods. The specimens they collected were identified to species, stored in museum collections, and the data added to public databases. Then, we compared the results from our collections to research-grade observations from iNaturalist during the same time period (2021 and 2022). At state and county levels, we found collections data documented over twice as much biodiversity and novel baseline natural history data (state and county records) than data from iNaturalist. iNaturalist data showed strong biases toward large-bodied and non-native species. This study demonstrates the value of highly trained community scientists for collections-based research that aims to document patterns of bee biodiversity over space and time.
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Affiliation(s)
- Nash E Turley
- Department of Entomology, The Pennsylvania State University, University Park, PA, USA
| | - Sarah E Kania
- Department of Entomology, The Pennsylvania State University, University Park, PA, USA
| | - Isabella R Petitta
- Intercollege Graduate Degree Program in Ecology, The Pennsylvania State University, University Park, PA, USA
| | - Elizabeth A Otruba
- Department of Entomology, The Academy of Natural Sciences of Drexel University, Philadelphia, PA, USA
| | - David J Biddinger
- Department of Entomology, The Pennsylvania State University, University Park, PA, USA
| | - Thomas M Butzler
- Penn State Extension, The Pennsylvania State University, University Park, PA, USA
| | - Valerie V Sesler
- Penn State Extension, The Pennsylvania State University, University Park, PA, USA
| | - Margarita M López-Uribe
- Department of Entomology, The Pennsylvania State University, University Park, PA, USA
- Intercollege Graduate Degree Program in Ecology, The Pennsylvania State University, University Park, PA, USA
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4
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Sheard JK, Adriaens T, Bowler DE, Büermann A, Callaghan CT, Camprasse ECM, Chowdhury S, Engel T, Finch EA, von Gönner J, Hsing PY, Mikula P, Rachel Oh RY, Peters B, Phartyal SS, Pocock MJO, Wäldchen J, Bonn A. Emerging technologies in citizen science and potential for insect monitoring. Philos Trans R Soc Lond B Biol Sci 2024; 379:20230106. [PMID: 38705194 PMCID: PMC11070260 DOI: 10.1098/rstb.2023.0106] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2023] [Accepted: 03/29/2024] [Indexed: 05/07/2024] Open
Abstract
Emerging technologies are increasingly employed in environmental citizen science projects. This integration offers benefits and opportunities for scientists and participants alike. Citizen science can support large-scale, long-term monitoring of species occurrences, behaviour and interactions. At the same time, technologies can foster participant engagement, regardless of pre-existing taxonomic expertise or experience, and permit new types of data to be collected. Yet, technologies may also create challenges by potentially increasing financial costs, necessitating technological expertise or demanding training of participants. Technology could also reduce people's direct involvement and engagement with nature. In this perspective, we discuss how current technologies have spurred an increase in citizen science projects and how the implementation of emerging technologies in citizen science may enhance scientific impact and public engagement. We show how technology can act as (i) a facilitator of current citizen science and monitoring efforts, (ii) an enabler of new research opportunities, and (iii) a transformer of science, policy and public participation, but could also become (iv) an inhibitor of participation, equity and scientific rigour. Technology is developing fast and promises to provide many exciting opportunities for citizen science and insect monitoring, but while we seize these opportunities, we must remain vigilant against potential risks. This article is part of the theme issue 'Towards a toolkit for global insect biodiversity monitoring'.
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Affiliation(s)
- Julie Koch Sheard
- Department of Ecosystem Services, Helmholtz Centre for Environmental Research - UFZ, Permoserstraße 15, 04318 Leipzig, Germany
- Institute of Biodiversity, Friedrich Schiller University Jena, Dornburger Straße 159, 07743 Jena, Germany
- German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Puschstraße 4, 04103 Leipzig, Germany
| | - Tim Adriaens
- Research Institute for Nature and Forest (INBO), Havenlaan 88 bus 73, 1000 Brussels, Belgium
| | - Diana E. Bowler
- UK Centre for Ecology & Hydrology, Wallingford, Oxfordshire, OX10 8BB, UK
| | - Andrea Büermann
- Department of Ecosystem Services, Helmholtz Centre for Environmental Research - UFZ, Permoserstraße 15, 04318 Leipzig, Germany
- German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Puschstraße 4, 04103 Leipzig, Germany
| | - Corey T. Callaghan
- Department of Wildlife Ecology and Conservation, Fort Lauderdale Research and Education Center, University of Florida, FL 33314, USA
| | - Elodie C. M. Camprasse
- School of Life and Environmental Sciences, Deakin University, Melbourne Burwood Campus, 221 Burwood Highway, Burwood, Victoria 3125, Australia
| | - Shawan Chowdhury
- Department of Ecosystem Services, Helmholtz Centre for Environmental Research - UFZ, Permoserstraße 15, 04318 Leipzig, Germany
- Institute of Biodiversity, Friedrich Schiller University Jena, Dornburger Straße 159, 07743 Jena, Germany
- German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Puschstraße 4, 04103 Leipzig, Germany
| | - Thore Engel
- Department of Ecosystem Services, Helmholtz Centre for Environmental Research - UFZ, Permoserstraße 15, 04318 Leipzig, Germany
- Institute of Biodiversity, Friedrich Schiller University Jena, Dornburger Straße 159, 07743 Jena, Germany
- German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Puschstraße 4, 04103 Leipzig, Germany
| | - Elizabeth A. Finch
- Department of Ecosystem Services, Helmholtz Centre for Environmental Research - UFZ, Permoserstraße 15, 04318 Leipzig, Germany
- Institute of Biodiversity, Friedrich Schiller University Jena, Dornburger Straße 159, 07743 Jena, Germany
- German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Puschstraße 4, 04103 Leipzig, Germany
| | - Julia von Gönner
- Department of Ecosystem Services, Helmholtz Centre for Environmental Research - UFZ, Permoserstraße 15, 04318 Leipzig, Germany
- Institute of Biodiversity, Friedrich Schiller University Jena, Dornburger Straße 159, 07743 Jena, Germany
- German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Puschstraße 4, 04103 Leipzig, Germany
| | - Pen-Yuan Hsing
- Faculty of Life Sciences, University of Bristol, 12a Priory Road, Bristol BS8 1TU, UK
| | - Peter Mikula
- TUM School of Life Sciences, Ecoclimatology, Technical University of Munich, Hans-Carl-von-Carlowitz-Platz 2, 85354 Freising, Germany
- Institute for Advanced Study, Technical University of Munich, Lichtenbergstraße 2a, 85748 Garching, Germany
- Faculty of Environmental Sciences, Czech University of Life Sciences Prague, Kamýcká 129, 16500 Prague, Czech Republic
| | - Rui Ying Rachel Oh
- Department of Ecosystem Services, Helmholtz Centre for Environmental Research - UFZ, Permoserstraße 15, 04318 Leipzig, Germany
- German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Puschstraße 4, 04103 Leipzig, Germany
| | - Birte Peters
- Department of Ecosystem Services, Helmholtz Centre for Environmental Research - UFZ, Permoserstraße 15, 04318 Leipzig, Germany
- German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Puschstraße 4, 04103 Leipzig, Germany
| | - Shyam S. Phartyal
- School of Ecology and Environment Studies, Nalanda University, Rajgir 803116, India
| | | | - Jana Wäldchen
- German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Puschstraße 4, 04103 Leipzig, Germany
- Department of Biogeochemical Integration, Max Planck Institute for Biogeochemistry, Hans-Knöll-Straße 10, 07745 Jena, Germany
| | - Aletta Bonn
- Department of Ecosystem Services, Helmholtz Centre for Environmental Research - UFZ, Permoserstraße 15, 04318 Leipzig, Germany
- Institute of Biodiversity, Friedrich Schiller University Jena, Dornburger Straße 159, 07743 Jena, Germany
- German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Puschstraße 4, 04103 Leipzig, Germany
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5
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van Klink R, Sheard JK, Høye TT, Roslin T, Do Nascimento LA, Bauer S. Towards a toolkit for global insect biodiversity monitoring. Philos Trans R Soc Lond B Biol Sci 2024; 379:20230101. [PMID: 38705179 PMCID: PMC11070268 DOI: 10.1098/rstb.2023.0101] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2024] [Accepted: 03/28/2024] [Indexed: 05/07/2024] Open
Abstract
Insects are the most diverse group of animals on Earth, yet our knowledge of their diversity, ecology and population trends remains abysmally poor. Four major technological approaches are coming to fruition for use in insect monitoring and ecological research-molecular methods, computer vision, autonomous acoustic monitoring and radar-based remote sensing-each of which has seen major advances over the past years. Together, they have the potential to revolutionize insect ecology, and to make all-taxa, fine-grained insect monitoring feasible across the globe. So far, advances within and among technologies have largely taken place in isolation, and parallel efforts among projects have led to redundancy and a methodological sprawl; yet, given the commonalities in their goals and approaches, increased collaboration among projects and integration across technologies could provide unprecedented improvements in taxonomic and spatio-temporal resolution and coverage. This theme issue showcases recent developments and state-of-the-art applications of these technologies, and outlines the way forward regarding data processing, cost-effectiveness, meaningful trend analysis, technological integration and open data requirements. Together, these papers set the stage for the future of automated insect monitoring. This article is part of the theme issue 'Towards a toolkit for global insect biodiversity monitoring'.
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Affiliation(s)
- Roel van Klink
- German Centre for Integrative Biodiversity Research Halle-Jena-Leipzig, Puschstrasse 4, Leipzig 04103, Germany
- Department of Computer Science, Martin-Luther-University Halle-Wittenberg, Von-Seckendorff-Platz 1 06120 Halle, Germany
| | - Julie Koch Sheard
- German Centre for Integrative Biodiversity Research Halle-Jena-Leipzig, Puschstrasse 4, Leipzig 04103, Germany
- Department of Ecosystem Services, Helmholtz-Centre for Environmental Research - UFZ, Permoserstr. 15, Leipzig 04318, Germany
- Friedrich Schiller University Jena, Institute of Biodiversity, Dornburger Straße 159, Jena 07743, Germany
- Department of Biology, Animal Ecology, University of Marburg, Karl-von-Frisch-Straße 8, Marburg 35043, Germany
| | - Toke T. Høye
- Department of Ecoscience, Aarhus University, C. F. Møllers Allé 8, Aarhus C 8000, Denmark
- Arctic Research Centre, Aarhus University, Ole Worms Allé 1, Aarhus C 8000, Denmark
| | - Tomas Roslin
- Department of Ecology, Swedish University of Agricultural Sciences (SLU), Ulls väg 18B, Uppsala 75651, Sweden
- Organismal and Evolutionary Biology Research Programme, Faculty of Biological and Environmental Sciences, FI-00014 University of Helsinki, Helsinki, Finland
| | - Leandro A. Do Nascimento
- Science Department, biometrio.earth, Dr.-Schoenemann-Str. 38, Saarbrücken 66123 Deutschland, Germany
| | - Silke Bauer
- Swiss Federal Research Institute WSL, Zürcherstrasse 111, Birmensdorf CH-8903, Switzerland
- Swiss Ornithological Institute, Seerose 1, Sempach 6204, Switzerland
- Institute for Biodiversity and Ecosystem Dynamics, Sciencepark 904, Amsterdam 1098 XH, The Netherlands
- Department of Environmental Systems Science, ETH Zürich, Universitätstrasse 16 Zürich 8092, Switzerland
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6
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Lum AM, Keller KA. Anesthesia and humane euthanasia methods for king worm larvae (Zophobas morio). Zoo Biol 2024; 43:164-168. [PMID: 38252477 DOI: 10.1002/zoo.21821] [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: 06/13/2023] [Revised: 10/31/2023] [Accepted: 01/04/2024] [Indexed: 01/23/2024]
Abstract
A growing spotlight on insect welfare as research subjects, fodder for vertebrate animals, and patients for veterinarians highlights the need to establish humane euthanasia methods for these species. An insect of increasing commercial importance is the king worm (Zophobas morio), a type of darkling beetle larvae. The initial objective of this study was to determine if prolonged exposure to isoflurane would lengthen anesthetic recovery and lead to euthanasia. Larvae were exposed to isoflurane for 10 min, 40 min, 70 min, 190 min, 13 h, and 24 h (n = 10 for each treatment duration group), and time to recovery was subsequently monitored in room air. The second objective was to determine effectiveness of secondary euthanasia methods: injectable potassium chloride at 1 mg/g body weight (n = 5) and 3 mg/g body weight (n = 5) doses; immersion in 200 proof ethanol (n = 10), 10% buffered formalin (n = 10), and water (n = 10); and freezing at -18°C (n = 10). Prolonged exposure to isoflurane led to extended recovery times, but 100% mortality was not achieved. Submersion in ethanol and injection of potassium chloride at a 3 mg/g body weight dose resulted in 100% mortality. If these larvae are to be used as future food sources, a humane euthanasia method that preserves the ability to be consumed is required.
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Affiliation(s)
- Amber M Lum
- Department of Veterinary Clinical Medicine, University of Illinois College of Veterinary Medicine, Urbana, Illinois, USA
| | - Krista A Keller
- Department of Veterinary Clinical Medicine, University of Illinois College of Veterinary Medicine, Urbana, Illinois, USA
- Department of Medicine and Epidemiology, UC Davis School of Veterinary Medicine, Davis, California, USA
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Rosner A, Ballarin L, Barnay-Verdier S, Borisenko I, Drago L, Drobne D, Concetta Eliso M, Harbuzov Z, Grimaldi A, Guy-Haim T, Karahan A, Lynch I, Giulia Lionetto M, Martinez P, Mehennaoui K, Oruc Ozcan E, Pinsino A, Paz G, Rinkevich B, Spagnuolo A, Sugni M, Cambier S. A broad-taxa approach as an important concept in ecotoxicological studies and pollution monitoring. Biol Rev Camb Philos Soc 2024; 99:131-176. [PMID: 37698089 DOI: 10.1111/brv.13015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Revised: 08/23/2023] [Accepted: 08/28/2023] [Indexed: 09/13/2023]
Abstract
Aquatic invertebrates play a pivotal role in (eco)toxicological assessments because they offer ethical, cost-effective and repeatable testing options. Additionally, their significance in the food chain and their ability to represent diverse aquatic ecosystems make them valuable subjects for (eco)toxicological studies. To ensure consistency and comparability across studies, international (eco)toxicology guidelines have been used to establish standardised methods and protocols for data collection, analysis and interpretation. However, the current standardised protocols primarily focus on a limited number of aquatic invertebrate species, mainly from Arthropoda, Mollusca and Annelida. These protocols are suitable for basic toxicity screening, effectively assessing the immediate and severe effects of toxic substances on organisms. For more comprehensive and ecologically relevant assessments, particularly those addressing long-term effects and ecosystem-wide impacts, we recommended the use of a broader diversity of species, since the present choice of taxa exacerbates the limited scope of basic ecotoxicological studies. This review provides a comprehensive overview of (eco)toxicological studies, focusing on major aquatic invertebrate taxa and how they are used to assess the impact of chemicals in diverse aquatic environments. The present work supports the use of a broad-taxa approach in basic environmental assessments, as it better represents the natural populations inhabiting various ecosystems. Advances in omics and other biochemical and computational techniques make the broad-taxa approach more feasible, enabling mechanistic studies on non-model organisms. By combining these approaches with in vitro techniques together with the broad-taxa approach, researchers can gain insights into less-explored impacts of pollution, such as changes in population diversity, the development of tolerance and transgenerational inheritance of pollution responses, the impact on organism phenotypic plasticity, biological invasion outcomes, social behaviour changes, metabolome changes, regeneration phenomena, disease susceptibility and tissue pathologies. This review also emphasises the need for harmonised data-reporting standards and minimum annotation checklists to ensure that research results are findable, accessible, interoperable and reusable (FAIR), maximising the use and reusability of data. The ultimate goal is to encourage integrated and holistic problem-focused collaboration between diverse scientific disciplines, international standardisation organisations and decision-making bodies, with a focus on transdisciplinary knowledge co-production for the One-Health approach.
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Affiliation(s)
- Amalia Rosner
- Israel Oceanographic and Limnological Research, National Institute of Oceanography, PO 2336 Sha'ar Palmer 1, Haifa, 3102201, Israel
| | - Loriano Ballarin
- Department of Biology, University of Padova, via Ugo Bassi 58/B, Padova, I-35121, Italy
| | - Stéphanie Barnay-Verdier
- Sorbonne Université; CNRS, INSERM, Université Côte d'Azur, Institute for Research on Cancer and Aging Nice, 28 avenue Valombrose, Nice, F-06107, France
| | - Ilya Borisenko
- Faculty of Biology, Department of Embryology, Saint Petersburg State University, Universitetskaya embankment 7/9, Saint Petersburg, 199034, Russia
| | - Laura Drago
- Department of Biology, University of Padova, via Ugo Bassi 58/B, Padova, I-35121, Italy
| | - Damjana Drobne
- Department of Biology, Biotechnical Faculty, University of Ljubljana, Večna pot 111, Ljubljana, 1111, Slovenia
| | - Maria Concetta Eliso
- Department of Biology and Evolution of Marine Organisms, Stazione Zoologica Anton Dohrn, Naples, 80121, Italy
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, Messina, Italy
| | - Zoya Harbuzov
- Israel Oceanographic and Limnological Research, National Institute of Oceanography, PO 2336 Sha'ar Palmer 1, Haifa, 3102201, Israel
- Leon H. Charney School of Marine Sciences, Department of Marine Biology, University of Haifa, 199 Aba Koushy Ave., Haifa, 3498838, Israel
| | - Annalisa Grimaldi
- Department of Biotechnology and Life Sciences, University of Insubria, Via J. H. Dunant, Varese, 3-21100, Italy
| | - Tamar Guy-Haim
- Israel Oceanographic and Limnological Research, National Institute of Oceanography, PO 2336 Sha'ar Palmer 1, Haifa, 3102201, Israel
| | - Arzu Karahan
- Middle East Technical University, Institute of Marine Sciences, Erdemli-Mersin, PO 28, 33731, Turkey
| | - Iseult Lynch
- School of Geography, Earth and Environmental Sciences, University of Birmingham, Birmingham, B15 2TT, UK
| | - Maria Giulia Lionetto
- Department of Biological and Environmental Sciences and Technologies, University of Salento, via prov. le Lecce -Monteroni, Lecce, I-73100, Italy
- NBFC, National Biodiversity Future Center, Piazza Marina, 61, Palermo, I-90133, Italy
| | - Pedro Martinez
- Department de Genètica, Microbiologia i Estadística, Universitat de Barcelona, Av. Diagonal 643, Barcelona, 08028, Spain
- Institut Català de Recerca i Estudis Avançats (ICREA), Passeig de Lluís Companys, Barcelona, 08010, Spain
| | - Kahina Mehennaoui
- Environmental Research and Innovation (ERIN) Department, Luxembourg Institute of Science and Technology (LIST), 41, rue du Brill, Belvaux, L-4422, Luxembourg
| | - Elif Oruc Ozcan
- Faculty of Arts and Science, Department of Biology, Cukurova University, Balcali, Saricam, Adana, 01330, Turkey
| | - Annalisa Pinsino
- National Research Council, Institute of Translational Pharmacology (IFT), National Research Council (CNR), Via Ugo La Malfa 153, Palermo, 90146, Italy
| | - Guy Paz
- Israel Oceanographic and Limnological Research, National Institute of Oceanography, PO 2336 Sha'ar Palmer 1, Haifa, 3102201, Israel
| | - Baruch Rinkevich
- Israel Oceanographic and Limnological Research, National Institute of Oceanography, PO 2336 Sha'ar Palmer 1, Haifa, 3102201, Israel
| | - Antonietta Spagnuolo
- Department of Biology and Evolution of Marine Organisms, Stazione Zoologica Anton Dohrn, Naples, 80121, Italy
| | - Michela Sugni
- Department of Environmental Science and Policy, University of Milan, Via Celoria 26, Milan, 20133, Italy
| | - Sébastien Cambier
- Environmental Research and Innovation (ERIN) Department, Luxembourg Institute of Science and Technology (LIST), 41, rue du Brill, Belvaux, L-4422, Luxembourg
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8
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Lövei GL, Ferrante M. The Use and Prospects of Nonlethal Methods in Entomology. ANNUAL REVIEW OF ENTOMOLOGY 2024; 69:183-198. [PMID: 37669564 DOI: 10.1146/annurev-ento-120220-024402] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/07/2023]
Abstract
Arthropods are declining globally, and entomologists ought to be in the forefront of protecting them. However, entomological study methods are typically lethal, and we argue that this makes the ethical status of the profession precarious. Lethal methods are used in most studies, even those that aim to support arthropod conservation. Additionally, almost all collecting methods result in bycatch, and a first step toward less destructive research practices is to minimize bycatch and/or ensure its proper storage and use. In this review, we describe the available suite of nonlethal methods with the aim of promoting their use. We classify nonlethal methods into (a) reuse of already collected material, (b) methods that are damaging but not lethal, (c) methods that modify behavior, and (d) true nonlethal methods. Artificial intelligence and miniaturization will help to extend the nonlethal methodological toolkit, but the need for further method development and testing remains.
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Affiliation(s)
- Gábor L Lövei
- Department of Agroecology, Flakkebjerg Research Centre, Aarhus University, Slagelse, Denmark;
- Hungarian Research Network Anthropocene Ecology Research Group, Debrecen University, Debrecen, Hungary
| | - Marco Ferrante
- Functional Agrobiodiversity, Department of Crop Sciences, University of Göttingen, Germany;
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9
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Tucker SM, Balko JA, Smith DC, Minter LJ, Houck EL. Investigation of euthanasia techniques in four species of cockroaches. PeerJ 2023; 11:e16199. [PMID: 37927784 PMCID: PMC10621589 DOI: 10.7717/peerj.16199] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Accepted: 09/07/2023] [Indexed: 11/07/2023] Open
Abstract
While cockroaches are commonly exhibited in zoos and museums, studied in research laboratories, and even kept as pets, scientifically based guidelines for their euthanasia are lacking. This study assessed euthanasia techniques in four species of cockroaches (Dubia (Blaptica dubia), red runner (Shelfordella lateralis), Madagascar hissing (Gromphadorhina portentosa), and giant cave (Blaberus giganteus)). In an initial pilot study, two hundred fifty adult Dubia cockroaches were exposed in groups of ten to a cotton ball soaked with 2 mL of isoflurane in a 1 L air-tight chamber. Thirty minutes beyond loss of any individual movement, groups were exposed to one of the following secondary treatments: freezing at -18 °C or -80 °C from 0.25 to 24 hours; immersion in 10% neutral buffered formalin, 70% isopropyl alcohol, or reverse osmosis water for 0.25 or 0.5 hours; or intracoelomic injection of potassium chloride (456 mEq/kg) or pentobarbital-based euthanasia solution (3.9 g/kg). A control group remained in the air-tight isoflurane chamber for 24 hours. Following all treatments, cockroaches were monitored for an additional 24 hours for spontaneous movement. Irreversible loss of movement was considered synonymous with irreversible loss of consciousness (death). Across all species, isoflurane anesthesia followed by either 70% isopropyl alcohol immersion for 0.25 or 0.5 hours or isoflurane exposure for 24 hours resulted in euthanasia in 100% of cockroaches. This study is the first evaluation of American Veterinary Medical Association-recommended euthanasia protocols in cockroaches.
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Affiliation(s)
- Samuel M. Tucker
- College of Veterinary Medicine, North Carolina State University, Raleigh, NC, United States of America
- Veterinary Corps, U.S. Army, APO, AE, United States of America
| | - Julie A. Balko
- College of Veterinary Medicine, North Carolina State University, Raleigh, NC, United States of America
- North Carolina Zoo, Asheboro, NC, United States of America
| | | | - Larry J. Minter
- College of Veterinary Medicine, North Carolina State University, Raleigh, NC, United States of America
- North Carolina Zoo, Asheboro, NC, United States of America
| | - Emma L. Houck
- College of Veterinary Medicine, North Carolina State University, Raleigh, NC, United States of America
- College of Veterinary Medicine, Cornell University, Ithaca, NY, United States of America
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10
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Dlamini W, Nunu WN, Ndlovu V, Nleya N, Mudonhi N, Sibula M. Molecular detection of Imbrasia belina proteins associated with allergic reactions on harvesters and consumers from selected districts in Matabeleland: a comparative study. Mol Biol Rep 2023; 50:8025-8034. [PMID: 37540454 DOI: 10.1007/s11033-023-08678-w] [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: 04/19/2023] [Accepted: 07/13/2023] [Indexed: 08/05/2023]
Abstract
BACKGROUND Harvesting and consuming insects (entomophagy), particularly Imbrasia belina is widespread in developing countries like Zimbabwe. Due to their extraordinary nutritional content, tastiness, ease of processing and storage, Imbrasia belina has become a delicacy, reachable nutritious complement, and money source for some people in Zimbabwean communities. However, some harvesters and consumers have become allergic to the Imbrasia belina, popularly known as Mopani worms. This has been attributed or associated with the changes in the genetic structure of Imbrasia belina. Therefore, this research sought to compare the presence of the genes associated with allergic reactions to mopane worms from Gwanda and Umguza districts in Zimbabwe. METHODS A lab-based observational study was conducted on collected Imbrasia belina samples from both districts. Fifteen samples of mopane worms were collected from each district, and DNA extraction was performed using DNeasy blood and tissue kit. The DNA extraction products were then amplified using a Polymerase chain reaction. The polymerase chain reaction products were run on agarose gel electrophoresis to determine the presence of the target genes. RESULTS Three of the five samples from Gwanda district were positive for the tropomyosin gene, whereas two samples from Umguza district were positive. All the samples from the two districts were negative for arginine kinase genes. CONCLUSION The study results highlighted that allergic reactions to Imbrasia belina reported in Gwanda district are associated with the presence of the tropomyosin gene, which has undergone polymorphism. Responsible authorities such as Gwanda local authority should develop bylaws that govern Imbrasia belina harvesting in the district.
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Affiliation(s)
- Witness Dlamini
- Department of Environmental Science, Faculty of Environmental Science, National University of Science and Technology, Bulawayo, Zimbabwe
| | - Wilfred Njabulo Nunu
- Office of the Executive Dean, Faculty of Environmental Science, National University of Science and Technology, Corner Gwanda Road and Cecil Avenue Ascot, P O Box AC 939, Bulawayo, Zimbabwe.
| | - Vuyelwa Ndlovu
- Department of Environmental Health, Faculty of Environmental Science, National University of Science and Technology, Bulawayo, Zimbabwe
| | - Nancy Nleya
- Department of Applied Biology and Biochemistry, Faculty of Applied Science, National University of Science and Technology, Bulawayo, Zimbabwe
| | - Nicholas Mudonhi
- Department of Environmental Health, Faculty of Environmental Science, National University of Science and Technology, Bulawayo, Zimbabwe
| | - Madeline Sibula
- Department of Applied Biology and Biochemistry, Faculty of Applied Science, National University of Science and Technology, Bulawayo, Zimbabwe
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11
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Crump A, Gibbons M, Barrett M, Birch J, Chittka L. Is it time for insect researchers to consider their subjects' welfare? PLoS Biol 2023; 21:e3002138. [PMID: 37262012 DOI: 10.1371/journal.pbio.3002138] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/03/2023] Open
Abstract
Recent evidence suggests that at least some insect species might plausibly feel pain. These findings should prompt researchers to think about the welfare implications of insect experiments.
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Affiliation(s)
- Andrew Crump
- Centre for Philosophy of Natural and Social Science, London School of Economics and Political Science, London, United Kingdom
- Animal Welfare Science and Ethics, Royal Veterinary College, North Mymms, Hertfordshire, United Kingdom
| | - Matilda Gibbons
- School of Biological and Behavioural Sciences, Queen Mary University of London, London, United Kingdom
| | - Meghan Barrett
- Department of Biology, California State University Dominguez Hills, Carson, California, United States of America
| | - Jonathan Birch
- Centre for Philosophy of Natural and Social Science, London School of Economics and Political Science, London, United Kingdom
| | - Lars Chittka
- School of Biological and Behavioural Sciences, Queen Mary University of London, London, United Kingdom
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12
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Volsche S, Root-Gutteridge H, Korzeniowska AT, Horowitz A. Centring individual animals to improve research and citation practices. Biol Rev Camb Philos Soc 2023; 98:421-433. [PMID: 36283828 DOI: 10.1111/brv.12912] [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: 05/25/2022] [Revised: 10/05/2022] [Accepted: 10/06/2022] [Indexed: 11/28/2022]
Abstract
Modern behavioural scientists have come to acknowledge that individual animals may respond differently to the same stimuli and that the quality of welfare and lived experience can affect behavioural responses. However, much of the foundational research in behavioural science lacked awareness of the effect of both welfare and individuality on data, bringing their results into question. This oversight is rarely addressed when citing seminal works as their findings are considered crucial to our understanding of animal behaviour. Furthermore, more recent research may reflect this lack of awareness by replication of earlier methods - exacerbating the problem. The purpose of this review is threefold. First, we critique seminal papers in animal behaviour as a model for re-examining past experiments, attending to gaps in knowledge or concern about how welfare may have affected results. Second, we propose a means to cite past and future research in a way that is transparent and conscious of the abovementioned problems. Third, we propose a method of transparent reporting for future behaviour research that (i) improves replicability, (ii) accounts for individuality of non-human participants, and (iii) considers the impact of the animals' welfare on the validity of the science. With this combined approach, we aim both to advance the conversation surrounding behaviour scholarship while also serving to drive open engagement in future science.
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Affiliation(s)
- Shelly Volsche
- Department of Anthropology, Boise State University, Hemingway Building, 1910 University Drive, Boise, ID, 83725, USA
| | - Holly Root-Gutteridge
- University of Lincoln, Joseph Banks Laboratories, School of Life Sciences, Brayford Pool Campus, Lincoln, LN6 7TS, UK
| | - Anna T Korzeniowska
- School of Psychology, University of Sussex, Falmer, Brighton, BN1 9QH, UK
- School of Psychology, University of Surrey, Guildford, GU2 7XH, UK
| | - Alexandra Horowitz
- Psychology Department, Barnard College, 3009 Broadway, New York, NY, 10027, USA
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13
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Corral de Zubielqui G, Harris H. Why the COVID-19 Crisis Is an Ethical Issue for Business: Evidence from the Australian JobKeeper Initiative. JOURNAL OF BUSINESS ETHICS : JBE 2023:1-14. [PMID: 37359805 PMCID: PMC10037366 DOI: 10.1007/s10551-023-05392-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/24/2022] [Accepted: 03/03/2023] [Indexed: 06/28/2023]
Abstract
The COVID-19 virus was unveiled to the world as a health crisis and later also as an economic crisis. For some organisations, it has become an ethical crisis. This is certainly the case for large organisations in Australia, where the way many enterprises handled a government wage subsidy called JobKeeper led to a public backlash, media pressure, and a variety of responses ranging from 'We acted legally' to the full return of the subsidy. Some organisations later reported profits, and the public response indicated concern about this behaviour, many considering it immoral despite it being legally compliant. It is, we contend, a question to which stakeholder theory can be applied, examining how organisations view and respond to the public. We use content analysis of mainstream media to provide information about public reactions and information from official sources to confirm corporate action. We show that there is a significant ethical component in the public response to the behaviour of organisations as they respond to the crisis. COVID has been an ethical, health, and financial crisis for these organisations. Public pressure, exerted in and through the media, made the general public a definite stakeholder.
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Affiliation(s)
| | - Howard Harris
- UniSA Business, University of South Australia, Adelaide, SA 5000 Australia
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14
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Evaluation of Targeted Injections of Ivermectin or Potassium Chloride for Euthanasia of Anesthetized Thorny Devil Stick Insects (Eurycantha calcarata). JOURNAL OF ZOOLOGICAL AND BOTANICAL GARDENS 2023. [DOI: 10.3390/jzbg4010020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/08/2023] Open
Abstract
Insects are commonly utilized in biomedical research and have become increasingly popular in museum collections and as pets. Despite this, objective evaluation of insect euthanasia is scarce. This study investigated the effectiveness of targeted injections of ivermectin or potassium chloride (KCl) for the euthanasia of anesthetized thorny devil stick insects (Eurycantha calcarata). Ten clinically healthy mature insects (six males, four females) were enrolled. Insects were weighed and anesthetized via exposure to a cotton ball soaked with 1.6 mL of liquid isoflurane in a 1 L sealed chamber until loss of righting reflex and response to stimulation (induction). Insects then received one of three treatments: ivermectin 100 mg/kg (n = 4), KCl 200 mEq/kg (n = 4), or 0.9% sodium chloride 100 mL/kg (n = 2) injected along the ventral thoracic midline between the first leg plate and the caudal adjacent plate. Following injection, insects were serially monitored for return of spontaneous movement and righting reflex. Death was defined as the absence of spontaneous movement for 48 h. Median (range) induction time and isoflurane concentration at induction was 36 (22–39) min (n = 9) and 22 (19–22)%, respectively. Euthanasia was successful in 4/4, 3/4, and 0/2 isoflurane-anesthetized insects receiving ivermectin, KCl, or 0.9% sodium chloride, respectively. Recovery was prolonged at 10.5 (sodium chloride female), 11.0 (KCl male), and 18.0 (sodium chloride male) hours. This is the first prospective investigation of euthanasia in adult E. calcarata. In this preliminary study, ivermectin 100 mg/kg via ventral midline injection was effective for euthanasia of thorny devil stick insects.
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15
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Klobučar T, Fisher DN. When Do We Start Caring About Insect Welfare? NEOTROPICAL ENTOMOLOGY 2023; 52:5-10. [PMID: 36656488 PMCID: PMC9886582 DOI: 10.1007/s13744-022-01023-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/10/2022] [Accepted: 12/26/2022] [Indexed: 06/17/2023]
Abstract
The world is facing an incoming global protein shortage due to existing malnutrition and further rapid increases in population size. It will however be difficult to greatly expand traditional methods of protein production such as cattle, chicken and pig farming, due to space limitations and environmental costs such as deforestation. As a result, alternative sources of protein that require less space and fewer resources, such as insects and other invertebrates, are being sought. The Neotropics are a key area of focus given the widespread prevalence of entomophagy and developing animal welfare regulations. Unlike vertebrate livestock however, insect "minilivestock" are typically not protected by existing animal welfare regulations. This is despite the fact that the evidence is mounting that insects possess "personalities", may experience affective states analogous to emotions and feel something like pain. In this forum article, we highlight this discrepancy, outline some of the emerging research on the topic and identify areas for future research. There are various empirical and ethical questions that must be addressed urgently while insect farming is ramped up around the globe. Finally, we describe the benefits and also potential costs of regulation for insect welfare.
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Affiliation(s)
- Tina Klobučar
- School of Biological Sciences, University of Aberdeen, King's College, Aberdeen, UK
| | - David N Fisher
- School of Biological Sciences, University of Aberdeen, King's College, Aberdeen, UK.
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16
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Guidelines for the ethical treatment of nonhuman animals in behavioural research and teaching. Anim Behav 2023. [DOI: 10.1016/j.anbehav.2022.09.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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17
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Sukhikh IS, Biryukov MY, Blinov AG. Transgenesis in Worms: Candidates for an Ideal Model. Mol Biol 2022. [DOI: 10.1134/s0026893322060176] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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18
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Montero‐Castaño A, Koch JBU, Lindsay TT, Love B, Mola JM, Newman K, Sharkey JK. Pursuing best practices for minimizing wild bee captures to support biological research. CONSERVATION SCIENCE AND PRACTICE 2022. [DOI: 10.1111/csp2.12734] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Affiliation(s)
| | - Jonathan Berenguer Uhuad Koch
- U.S. Department of Agriculture‐Agricultural Research Service Pollinating Insect‐Biology, Management, and Systematics Research Unit Logan Utah USA
| | - Thuy‐Tien Thai Lindsay
- U.S. Department of Agriculture‐Agricultural Research Service Pollinating Insect‐Biology, Management, and Systematics Research Unit Logan Utah USA
| | - Byron Love
- U.S. Department of Agriculture‐Agricultural Research Service Pollinating Insect‐Biology, Management, and Systematics Research Unit Logan Utah USA
| | - John M. Mola
- U.S. Geological Survey Fort Collins Science Center Fort Collins Colorado USA
| | - Kiera Newman
- School of Environmental Sciences University of Guelph Guelph Ontario Canada
| | - Janean K. Sharkey
- School of Environmental Sciences University of Guelph Guelph Ontario Canada
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19
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Godfrey AJR, McKenzie AO, Morgan-Richards M. Recommendations for non-lethal monitoring of tree wētā ( Hemideina spp .) using artificial galleries. NEW ZEALAND JOURNAL OF ZOOLOGY 2022. [DOI: 10.1080/03014223.2022.2076704] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- A. Jonathan R. Godfrey
- Statistics Group, School of Mathematical and Computational Sciences, Massey University, Palmerston North, New Zealand
| | - Amy O. McKenzie
- Wildlife and Ecology Group, Massey University, Palmerston North, New Zealand
| | - Mary Morgan-Richards
- Wildlife & Ecology Group, School of Natural Sciences, Massey University, Palmerston North, New Zealand
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20
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Olsson IAS, Nielsen BL, Camerlink I, Pongrácz P, Golledge HD, Chou JY, Ceballos MC, Whittaker AL. An international perspective on ethics approval in animal behaviour and welfare research. Appl Anim Behav Sci 2022. [DOI: 10.1016/j.applanim.2022.105658] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
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21
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Kagan BJ, Duc D, Stevens I, Gilbert F. Neurons Embodied in a Virtual World: Evidence for Organoid Ethics? AJOB Neurosci 2022; 13:114-117. [PMID: 35324408 DOI: 10.1080/21507740.2022.2048731] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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22
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Cc S, Arun D, Divya L. Insect in vitro System for Toxicology Studies - Current and Future Perspectives. FRONTIERS IN TOXICOLOGY 2022; 3:671600. [PMID: 35295131 PMCID: PMC8915908 DOI: 10.3389/ftox.2021.671600] [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: 02/24/2021] [Accepted: 06/21/2021] [Indexed: 11/25/2022] Open
Abstract
In vitro cell culture practices are valuable techniques to understand the mechanisms behind vital in vivo biological processes. In vitro cells have helped us to attain a deeper understanding of functions and mechanisms conserved in the course of evolution. Toxicology studies are inevitable in drug discovery, pesticide development, and many other fields that directly interact with human beings. The proper involvement and regulatory steps that have been taken by animal ethical societies in different parts of the world resulted in the reduced in vivo use of mammals in toxicological studies. Nevertheless, experimental animals are being killed where no replacement is available. The use of mammals could be reduced by using the in vitro systems. Nowadays, invertebrate cell lines are also play important role in toxicology testing. This review analyzes the cause and consequence of insect in vitro models in toxicology studies.
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Affiliation(s)
- Sheeja Cc
- Department of Zoology, Central University of Kerala, Kasaragod, India
| | - Damodaran Arun
- Department of Zoology, Central University of Kerala, Kasaragod, India
| | - Lekha Divya
- Department of Zoology, Central University of Kerala, Kasaragod, India
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23
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Padget RFB, Thompson FJ. Marking through molts: An evaluation of visible implant elastomer to permanently mark individuals in a lower termite species. Ecol Evol 2021; 11:12834-12844. [PMID: 34594542 PMCID: PMC8462160 DOI: 10.1002/ece3.8030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Revised: 07/12/2021] [Accepted: 07/26/2021] [Indexed: 12/02/2022] Open
Abstract
Advances in individual marking methods have facilitated detailed studies of animal populations and behavior as they allow tracking of individuals through time and space. Hemimetabolous insects, representing a wide range of commonly used model organisms, present a unique challenge to individual marking as they are not only generally small-bodied, but also molt throughout development, meaning that traditional surface marks are not persistent.Visible implant elastomer (VIE) offers a potential solution as small amounts of the inert polymer can be implanted under the skin or cuticle of an animal. VIE has proved useful for individually marking fish, crustaceans, and amphibians in both field and laboratory studies and has recently been successfully trialed in laboratory populations of worms and fly larvae. We trialed VIE in the single-piece nesting termite Zootermopsis angusticollis, a small hemimetabolous insect.We found that there was no effect of VIE on survival and that marks persisted following molting. However, we found some evidence that marked termites performed less allogrooming and trophallaxis than controls, although effect sizes were very small.Our study suggests that VIE is an effective technique for marking small hemimetabolous insects like termites but we advocate that caution is applied, particularly when behavioral observation is important.
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Affiliation(s)
- Rebecca F. B. Padget
- Centre for Ecology and ConservationCollege of Life and Environmental SciencesUniversity of ExeterCornwallUK
- Centre for Research in Animal BehaviourCollege of Life and Environmental SciencesUniversity of ExeterExeterUK
| | - Faye J. Thompson
- Centre for Ecology and ConservationCollege of Life and Environmental SciencesUniversity of ExeterCornwallUK
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24
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Veilleux HD, Misutka MD, Glover CN. Environmental DNA and environmental RNA: Current and prospective applications for biological monitoring. THE SCIENCE OF THE TOTAL ENVIRONMENT 2021; 782:146891. [PMID: 33848866 DOI: 10.1016/j.scitotenv.2021.146891] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/25/2021] [Revised: 03/22/2021] [Accepted: 03/28/2021] [Indexed: 06/12/2023]
Abstract
Traditional environmental biomonitoring approaches have limitations in terms of species detectability and their capacity to account for spatial and temporal variation. Furthermore, as invasive techniques they can be harmful to individual organisms, populations and habitats. The application of non-invasive sampling methods that extract, isolate and identify nucleic acid sequences (i.e. DNA, RNA) from environmental matrices have significant potential for complementing, or even ultimately replacing, current methods of biological environmental assessment. These environmental DNA (eDNA) and environmental RNA (eRNA) techniques increase spatial and temporal acuity of monitoring, and in the case of the latter, may provide functional information regarding the health of individuals, and thus ecosystems. However, these assessments require robust analysis of factors such as the detectability and specificity of the developed assays. The presented work highlights the current and future uses of nucleic acid-based biomonitoring regimes, with a focus on fish and aquatic invertebrates and their utility for water quality, biodiversity and species-specific monitoring. These techniques are compared to traditional approaches, with a particular emphasis on the potential insights that could be provided by eRNA analysis, including the benefits of microRNAs as assay targets.
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Affiliation(s)
- Heather D Veilleux
- Department of Biological Sciences, University of Alberta, Edmonton, Alberta, Canada.
| | - Melissa D Misutka
- Department of Biological Sciences, University of Alberta, Edmonton, Alberta, Canada; Faculty of Science and Technology and Athabasca River Basin Research Institute, Athabasca University, Athabasca, Alberta, Canada
| | - Chris N Glover
- Department of Biological Sciences, University of Alberta, Edmonton, Alberta, Canada; Faculty of Science and Technology and Athabasca River Basin Research Institute, Athabasca University, Athabasca, Alberta, Canada
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25
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Practical Euthanasia Method for Common Sea Stars ( Asterias rubens) That Allows for High-Quality RNA Sampling. Animals (Basel) 2021; 11:ani11071847. [PMID: 34206249 PMCID: PMC8300397 DOI: 10.3390/ani11071847] [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: 05/21/2021] [Revised: 06/10/2021] [Accepted: 06/15/2021] [Indexed: 11/16/2022] Open
Abstract
Sea stars in research are often lethally sampled without available methodology to render them insensible prior to sampling due to concerns over sufficient sample quality for applied molecular techniques. The objectives of this study were to describe an inexpensive and effective two-step euthanasia method for adult common sea stars (Asterias rubens) and to demonstrate that high-quality RNA samples for further use in downstream molecular analyses can be obtained from pyloric ceca of MgCl2-immersed sea stars. Adult common sea stars (n = 15) were immersed in a 75 g/L magnesium chloride solution until they were no longer reactive to having their oral surface tapped with forceps (mean: 4 min, range 2-7 min), left immersed for an additional minute, and then sampled with sharp scissors. RNA from pyloric ceca (n = 10) was isolated using a liquid-liquid method, then samples were treated with DNase and analyzed for evaluation of RNA integrity number (RIN) for assessment of the quantity and purity of intact RNA. Aversive reactions to magnesium chloride solution were not observed and no sea stars regained spontaneous movement or reacted to sampling. The calculated RIN ranged from 7.3-9.8, demonstrating that the combination of animal welfare via the use of anesthesia and sampling for advanced molecular techniques is possible using this low-cost technique.
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26
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The Influence of Polystyrene Microspheres Abundance on Development and Feeding Behavior of Artemia salina (Linnaeus, 1758). APPLIED SCIENCES-BASEL 2021. [DOI: 10.3390/app11083352] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
In the present study, it has been evaluated how 10 µm of polyethylene microspheres can be ingested by Artemia salina (Linnaeus, 1758) larvae within the first 7 days of the life cycle, and the impact on their health. Twelve A. salina larvae (instar I) groups were exposed to different microplastics (MPs) concentrations (0-1-10-102-103-104 MPs/mL), with and without Dunaliella salina as a food source. The results highlighted that A. salina larvae ingest MPs in relation to the exposure times in a dose-dependent manner and are significantly influenced by food availability. The highest contamination found was 306.2 MPs/individual at 104 MPs/mL exposure without a food source. No MPs were found in the presence of the food source from 1 to 102 MPs/mL, while contamination was detected at all concentrations of MPs without a food source. The worst effect on the developmental stages was evaluated at 168 h with a food source, with a delay compared to the control of I and II instars at 103 and 104 MPs/mL, respectively. Furthermore, microalgal feeding was significantly reduced for about 50% in the presence of 104 MPs/mL. These results highlight that aquatic microplastics pollution could affect the A. salina’s feeding behavior and life cycle.
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27
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Thornhill I, Cornelissen JHC, McPherson JM, MacBride‐Stewart S, Mohamad Z, White HJ, Wiersma YF. Towards ecological science for all by all. J Appl Ecol 2021. [DOI: 10.1111/1365-2664.13841] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
| | - J. Hans C. Cornelissen
- Systems Ecology A‐Life Faculty of Science Vrije Universiteit Amsterdam Amsterdam The Netherlands
| | - Jana M. McPherson
- Centre for Conservation Research Calgary Zoo Foundation Calgary Alberta Canada
| | - Sara MacBride‐Stewart
- School of Social Sciences and Sustainable Places Research Institute Cardiff University Cardiff UK
| | - Zeeda Mohamad
- Department of Science and Technology Studies Faculty of Science Universiti Malaya Kuala Lumpur Malaysia
| | - Hannah J. White
- School of Natural Sciences (Zoology Building) Trinity College Dublin Dublin Ireland
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28
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Montgomery GA, Belitz MW, Guralnick RP, Tingley MW. Standards and Best Practices for Monitoring and Benchmarking Insects. Front Ecol Evol 2021. [DOI: 10.3389/fevo.2020.579193] [Citation(s) in RCA: 44] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Benchmark studies of insect populations are increasingly relevant and needed amid accelerating concern about insect trends in the Anthropocene. The growing recognition that insect populations may be in decline has given rise to a renewed call for insect population monitoring by scientists, and a desire from the broader public to participate in insect surveys. However, due to the immense diversity of insects and a vast assortment of data collection methods, there is a general lack of standardization in insect monitoring methods, such that a sudden and unplanned expansion of data collection may fail to meet its ecological potential or conservation needs without a coordinated focus on standards and best practices. To begin to address this problem, we provide simple guidelines for maximizing return on proven inventory methods that will provide insect benchmarking data suitable for a variety of ecological responses, including occurrence and distribution, phenology, abundance and biomass, and diversity and species composition. To track these responses, we present seven primary insect sampling methods—malaise trapping, light trapping, pan trapping, pitfall trappings, beating sheets, acoustic monitoring, and active visual surveys—and recommend standards while highlighting examples of model programs. For each method, we discuss key topics such as recommended spatial and temporal scales of sampling, important metadata to track, and degree of replication needed to produce rigorous estimates of ecological responses. We additionally suggest protocols for scalable insect monitoring, from backyards to national parks. Overall, we aim to compile a resource that can be used by diverse individuals and organizations seeking to initiate or improve insect monitoring programs in this era of rapid change.
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29
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Legros J, Tang G, Gautrais J, Fernandez MP, Trannoy S. Long-Term Dietary Restriction Leads to Development of Alternative Fighting Strategies. Front Behav Neurosci 2021; 14:599676. [PMID: 33519392 PMCID: PMC7840567 DOI: 10.3389/fnbeh.2020.599676] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2020] [Accepted: 12/15/2020] [Indexed: 11/25/2022] Open
Abstract
In competition for food, mates and territory, most animal species display aggressive behavior through visual threats and/or physical attacks. Such naturally-complex social behaviors have been shaped by evolution. Environmental pressure, such as the one imposed by dietary regimes, forces animals to adapt to specific conditions and ultimately to develop alternative behavioral strategies. The quality of the food resource during contests influence animals' aggression levels. However, little is known regarding the effects of a long-term dietary restriction-based environmental pressure on the development of alternative fighting strategies. To address this, we employed two lines of the wild-type Drosophila melanogaster Canton-S (CS) which originated from the same population but raised under two distinct diets for years. One diet contained both proteins and sugar, while the second one was sugar-free. We set up male-male aggression assays using both CS lines and found differences in aggression levels and the fighting strategies employed to establish dominance relationships. CS males raised on a sugar-containing diet started fights with a physical attack and employed a high number of lunges for establishing dominance but displayed few wing threats throughout the fight. In contrast, the sugar-free-raised males favored wing threats as an initial aggressive demonstration and used fewer lunges to establish dominance, but displayed a higher number of wing threats. This study demonstrates that fruit flies that have been raised under different dietary conditions have adapted their patterns of aggressive behavior and developed distinct fighting strategies: one favoring physical attacks, while the other one favoring visual threats.
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Affiliation(s)
- Jeanne Legros
- Research Center on Animal Cognition (CRCA), Center for Integrative Biology, Toulouse University, CNRS, UPS, Toulouse, France
| | - Grace Tang
- Department of Neuroscience and Behavior, Barnard College of Columbia University, New York, NY, United States
| | - Jacques Gautrais
- Research Center on Animal Cognition (CRCA), Center for Integrative Biology, Toulouse University, CNRS, UPS, Toulouse, France
| | - Maria Paz Fernandez
- Department of Neuroscience and Behavior, Barnard College of Columbia University, New York, NY, United States
| | - Séverine Trannoy
- Research Center on Animal Cognition (CRCA), Center for Integrative Biology, Toulouse University, CNRS, UPS, Toulouse, France
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Passantino A, Elwood RW, Coluccio P. Why Protect Decapod Crustaceans Used as Models in Biomedical Research and in Ecotoxicology? Ethical and Legislative Considerations. Animals (Basel) 2021; 11:ani11010073. [PMID: 33401555 PMCID: PMC7823715 DOI: 10.3390/ani11010073] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2020] [Revised: 12/23/2020] [Accepted: 12/29/2020] [Indexed: 12/26/2022] Open
Abstract
Simple Summary Current European legislation that protects animals used for scientific purposes excludes decapod crustaceans (for example, lobster, crab and crayfish) on the grounds that they are non-sentient and, therefore, incapable of suffering. However, recent work suggests that this view requires substantial revision. Our current understanding of the nervous systems and behavior of decapods suggests an urgent need to amend and update all relevant legislation. This paper examines recent experiments that suggest sentience and how that work has changed current opinion. It reflects on the use of decapods as models in biomedical research and in ecotoxicology, and it recommends that these animals should be included in the European protection legislation. Abstract Decapod crustaceans are widely used as experimental models, due to their biology, their sensitivity to pollutants and/or their convenience of collection and use. Decapods have been viewed as being non-sentient, and are not covered by current legislation from the European Parliament. However, recent studies suggest it is likely that they experience pain and may have the capacity to suffer. Accordingly, there is ethical concern regarding their continued use in research in the absence of protective measures. We argue that their welfare should be taken into account and included in ethical review processes that include the assessment of welfare and the minimization or alleviation of potential pain. We review the current use of these animals in research and the recent experiments that suggest sentience in this group. We also review recent changes in the views of scientists, veterinary scientists and animal charity groups, and their conclusion that these animals are likely to be sentient, and that changes in legislation are needed to protect them. A precautionary approach should be adopted to safeguard these animals from possible pain and suffering. Finally, we recommend that decapods be included in the European legislation concerning the welfare of animals used in experimentation.
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Affiliation(s)
- Annamaria Passantino
- Department of Veterinary Sciences, University of Messina-Polo Universitario Annunziata, 98168 Messina, Italy
- Correspondence:
| | - Robert William Elwood
- School of Biological Sciences, Queen’s University, Belfast BT9 5DL, Northern Ireland, UK;
| | - Paolo Coluccio
- Department of Neurosciences, Psychology, Drug Research and Child Health (NEUROFARBA), University of Florence, Viale Pieraccini 6, 50139 Firenze, Italy;
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Lagisz M, Zidar J, Nakagawa S, Neville V, Sorato E, Paul ES, Bateson M, Mendl M, Løvlie H. Optimism, pessimism and judgement bias in animals: A systematic review and meta-analysis. Neurosci Biobehav Rev 2020; 118:3-17. [PMID: 32682742 DOI: 10.1016/j.neubiorev.2020.07.012] [Citation(s) in RCA: 49] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Revised: 06/29/2020] [Accepted: 07/14/2020] [Indexed: 12/14/2022]
Abstract
Just as happy people see the proverbial glass as half-full, 'optimistic' or 'pessimistic' responses to ambiguity might also reflect affective states in animals. Judgement bias tests, designed to measure these responses, are an increasingly popular way of assessing animal affect and there is now a substantial, but heterogeneous, literature on their use across different species, affect manipulations, and study designs. By conducting a systematic review and meta-analysis of 459 effect sizes from 71 studies of non-pharmacological affect manipulations on 22 non-human species, we show that animals in relatively better conditions, assumed to generate more positive affect, show more 'optimistic' judgements of ambiguity than those in relatively worse conditions. Overall effects are small when considering responses to all cues, but become more pronounced when non-ambiguous training cues are excluded from analyses or when focusing only on the most divergent responses between treatment groups. Task type (go/no-go; go/go active choice), training cue reinforcement (reward-punishment; reward-null; reward-reward) and sex of animals emerge as potential moderators of effect sizes in judgement bias tests.
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Affiliation(s)
- Malgorzata Lagisz
- Evolution and Ecology Research Centre, School of Biological, Earth and Environmental Sciences, University of New South Wales, Sydney, New South Wales, 2052, Australia
| | - Josefina Zidar
- The Department of Physics, Chemistry and Biology, IFM Biology, Linköping University, SE-581 83, Linköping, Sweden
| | - Shinichi Nakagawa
- Evolution and Ecology Research Centre, School of Biological, Earth and Environmental Sciences, University of New South Wales, Sydney, New South Wales, 2052, Australia.
| | - Vikki Neville
- Centre for Behavioural Biology, Bristol Veterinary School, University of Bristol, Langford, BS40 5DU, United Kingdom
| | - Enrico Sorato
- The Department of Physics, Chemistry and Biology, IFM Biology, Linköping University, SE-581 83, Linköping, Sweden
| | - Elizabeth S Paul
- Centre for Behavioural Biology, Bristol Veterinary School, University of Bristol, Langford, BS40 5DU, United Kingdom
| | - Melissa Bateson
- Centre for Behaviour and Evolution, Biosciences Institute, Newcastle University, Newcastle upon Tyne, NE2 4HH, United Kingdom
| | - Michael Mendl
- Centre for Behavioural Biology, Bristol Veterinary School, University of Bristol, Langford, BS40 5DU, United Kingdom.
| | - Hanne Løvlie
- The Department of Physics, Chemistry and Biology, IFM Biology, Linköping University, SE-581 83, Linköping, Sweden
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Soulsbury CD, Gray HE, Smith LM, Braithwaite V, Cotter SC, Elwood RW, Wilkinson A, Collins LM. The welfare and ethics of research involving wild animals: A primer. Methods Ecol Evol 2020. [DOI: 10.1111/2041-210x.13435] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
| | - Helen E. Gray
- Faculty of Biological Sciences University of Leeds Leeds UK
| | | | | | | | - Robert W. Elwood
- School of Biological Sciences Queen's University Belfast Belfast UK
| | - Anna Wilkinson
- School of Life Sciences University of Lincoln Lincoln UK
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Successful Ecological Regeneration of Opencast Coal Mine Spoils through Forestation: From Cradle to Grove. MINERALS 2020. [DOI: 10.3390/min10050461] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The reclamation of surface (opencast) coal mines is not always successful; there remains a legacy of degraded land that burdens local communities. This article evaluates a community-oriented, low-cost means of geoecological regeneration, the “Cradle for Nature” strategy, which uses mosaic tree planting to foster positive natural ecological processes. Results show that, while the autocompaction of minestones quickly raises soil densities to levels hostile to plant growth, forestation helps moderate soil densities. Weathering concentrates metals in minestones, but 14 years of forestation reduced the loadings of five metals by 35–52%. Twenty years of forestation doubled soil organic carbon to >7%; increased bacilli from 7% to 46%; actinomycetes from 10% to 26%; and soil microbe counts 12–15 times, especially in tree plantings treated with fertiliser. Soils under trees also supported a significantly greater earthworm biomass than under grass but, while open-canopy plantings had increased ground flora biodiversity, closed-canopy plantings had lower diversity and biomass. Following closure to grazing, ground biomass increased sevenfold. Young trees act as bird perches and significantly increase seed fall. Small mammal biomass and biodiversity increases after tree planting and higher predators appear. Varteg’s constructed forest provides an effective “cradle” for an emergent geoecological system and its habitat mosaic maximises biodiversity.
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Salman INA, Ferrante M, Möller DM, Gavish-Regev E, Lubin Y. Trunk Refugia: A Simple, Inexpensive Method for Sampling Tree Trunk Arthropods. JOURNAL OF INSECT SCIENCE (ONLINE) 2020; 20:5805375. [PMID: 32186741 PMCID: PMC7078787 DOI: 10.1093/jisesa/ieaa012] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/30/2019] [Indexed: 06/10/2023]
Abstract
Trees host a large share of the global arthropod diversity. Several methodologies have been described to sample arthropods from trees, ranging from active sampling techniques (e.g., visual searching, beating, or shaking the branches) to passive sampling devices. The majority of these collection techniques are destructive, and do not specifically target the tree trunk arthropod fauna. Here, we describe an alternative sampling method called trunk refugia (TR). TR are cylindrical shelters made of corrugated cardboard that can be secured to trees using string, and can remain exposed for varying time periods. These refugia are inexpensive, easy to use, and suitable to monitor a diverse array of insects and arachnids. Moreover, TR are nonlethal sampling tools, and allow collecting live individuals for behavioral studies or for rearing.
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Affiliation(s)
- Ibrahim N A Salman
- Mitrani Department of Desert Ecology, Ben-Gurion University of the Negev, Midreshet Ben-Gurion, Israel
| | - Marco Ferrante
- Mitrani Department of Desert Ecology, Ben-Gurion University of the Negev, Midreshet Ben-Gurion, Israel
- Centre for Ecology, Evolution and Environmental Changes (cE3c), Azorean Biodiversity Group, Faculdade de Ciências Agrárias e Ambiente, Universidade dos Acores, Angra do Heroísmo, Portugal
| | - Daniella M Möller
- Mitrani Department of Desert Ecology, Ben-Gurion University of the Negev, Midreshet Ben-Gurion, Israel
| | - Efrat Gavish-Regev
- The National Natural History Collections, The Hebrew University of Jerusalem, Jerusalem, Israel
| | - Yael Lubin
- Mitrani Department of Desert Ecology, Ben-Gurion University of the Negev, Midreshet Ben-Gurion, Israel
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Puncture versus capture: which stresses animals the most? J Comp Physiol B 2020; 190:341-347. [DOI: 10.1007/s00360-020-01269-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2019] [Revised: 02/03/2020] [Accepted: 02/12/2020] [Indexed: 02/01/2023]
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36
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Batsleer F, Bonte D, Dekeukeleire D, Goossens S, Poelmans W, Van der Cruyssen E, Maes D, Vandegehuchte ML. The neglected impact of tracking devices on terrestrial arthropods. Methods Ecol Evol 2020. [DOI: 10.1111/2041-210x.13356] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Femke Batsleer
- Terrestrial Ecology Unit Department of Biology Ghent University Ghent Belgium
| | - Dries Bonte
- Terrestrial Ecology Unit Department of Biology Ghent University Ghent Belgium
| | - Daan Dekeukeleire
- Terrestrial Ecology Unit Department of Biology Ghent University Ghent Belgium
| | - Steven Goossens
- Terrestrial Ecology Unit Department of Biology Ghent University Ghent Belgium
| | - Ward Poelmans
- Terrestrial Ecology Unit Department of Biology Ghent University Ghent Belgium
| | | | - Dirk Maes
- Species Diversity Group Research Institute for Nature and Forest (INBO) Brussels Belgium
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Creedy TJ, Norman H, Tang CQ, Qing Chin K, Andujar C, Arribas P, O’Connor RS, Carvell C, Notton DG, Vogler AP. A validated workflow for rapid taxonomic assignment and monitoring of a national fauna of bees (Apiformes) using high throughput DNA barcoding. Mol Ecol Resour 2019; 20:40-53. [DOI: 10.1111/1755-0998.13056] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2019] [Revised: 06/12/2019] [Accepted: 06/13/2019] [Indexed: 11/27/2022]
Affiliation(s)
- Thomas J. Creedy
- Department of Life Sciences Natural History Museum London UK
- Department of Life Sciences Imperial College London Ascot UK
| | - Hannah Norman
- Department of Life Sciences Natural History Museum London UK
- Science and Solutions for a Changing Planet DTP, Department of Life Sciences Imperial College London Ascot UK
| | - Cuong Q. Tang
- Department of Life Sciences Natural History Museum London UK
| | - Kai Qing Chin
- Department of Life Sciences Natural History Museum London UK
| | - Carmelo Andujar
- Department of Life Sciences Natural History Museum London UK
- Department of Life Sciences Imperial College London Ascot UK
- NERC Centre for Ecology & Hydrology Crowmarsh Gifford Wallingford UK
| | - Paula Arribas
- Department of Life Sciences Natural History Museum London UK
- Department of Life Sciences Imperial College London Ascot UK
| | | | - Claire Carvell
- NERC Centre for Ecology & Hydrology Crowmarsh Gifford Wallingford UK
| | - David G. Notton
- Department of Life Sciences Natural History Museum London UK
| | - Alfried P. Vogler
- Department of Life Sciences Natural History Museum London UK
- Department of Life Sciences Imperial College London Ascot UK
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