Review
Marine & Freshwater Biology
Hyunjae Chung, Jongchan Lee, Won Young Lee
Summary: Recent technology enables researchers to study animal behavior and environment with bio-logging by deploying sensors on animals. Studies cover sensor types, animal taxa, study areas, behavioral and environmental topics. Future advancements aim to enhance data collection and accuracy.
OCEAN SCIENCE JOURNAL
(2021)
Article
Ecology
Tinghao Jin, Xingfeng Si, Juan Liu, Ping Ding
Summary: GPS tags with transmitting functions via GSM and long-lasting batteries are cumbersome for small animals. In order to overcome these challenges, a new integrated technology with solar-powered GPS tags and a UAV system has been developed to accurately locate animals, especially small and medium-sized species.
METHODS IN ECOLOGY AND EVOLUTION
(2023)
Article
Ecology
K. Rafiq, R. G. Appleby, A. Davies, B. Abrahms
Summary: The growing diversity of animal-borne sensor types is changing our understanding of wildlife biology. SensorDrop is an open-source system that remotely detaches individual sensors from wildlife collars, allowing for selective retrieval of power-intensive sensors while leaving non-resource-intensive sensors intact on animals. By maximizing data collection per collar deployment and addressing ethical concerns, SensorDrop supports the use of innovative technology in wildlife studies.
ECOLOGY AND EVOLUTION
(2023)
Article
Biodiversity Conservation
Lourdes Lobato-Bailon, Adria Lopez-Baucells, David Guixe, Carles Flaquer, Jordi Camprodon, Xavier Florensa-Rius, Maria Mas, Laura Torrent, Laura Ordeix, Oriol Tallo-Parra, Maria P. Ribas, Ignasi Marco, Annais Carvajal, Manel Lopez-Bejar, Sebastian Napp, Lola Pailler-Garcia, Johan Espunyes, Oscar Cabezon
Summary: Long-term mark-recapture studies are important for bat conservation. The use of forearm rings for marking bats is cost-effective but can cause skin lesions and discomfort. In this study, we compared the impact of forearm rings and PIT tags on bat species, finding that the majority of bats with forearm rings had skin lesions while none of the PIT-tagged bats did. We recommend a ban on forearm rings for bat species until further species-specific studies are conducted.
BIOLOGICAL CONSERVATION
(2023)
Article
Environmental Sciences
Loic Le Ster, Herve Claustre, Francesco d'Ovidio, David Nerini, Baptiste Picard, Christophe Guinet
Summary: In this study, the use of bio-logging devices on southern elephant seals in the Kerguelen Islands enabled the improvement of phytoplankton distribution research in the challenging Southern Ocean. By combining optical data and satellite ocean-color data, the spatial resolution of chlorophyll a concentration was enhanced.
FRONTIERS IN MARINE SCIENCE
(2023)
Article
Chemistry, Multidisciplinary
Xia Wang, Xianghong Tian, Shoubao Su, Ruijun Gu, Caiping Hu, Haiqiang Liu, Jia Liu
Summary: This paper proposes a filter-based and parallel unknown tag identification protocol for RFID systems, which improves the efficiency and accuracy of identifying unknown tags by using a fingerprint filter and parallel identification scheme.
APPLIED SCIENCES-BASEL
(2022)
Article
Green & Sustainable Science & Technology
Feng Qian, Mingyi Liu, Jianuo Huang, Jiajun Zhang, Hyunjun Jung, Zhiqun Daniel Deng, Muhammad R. Hajj, Lei Zuo
Summary: This paper presents a novel bio-inspired bi-stable piezoelectric energy harvester for self-powered animal telemetry tags. The harvester converts fish swing motions into electricity and has demonstrated effective power generation performance in laboratory experiments.
Article
Ecology
Raphael Nussbaumer, Mathieu Gravey, Martins Briedis, Felix Liechti
Summary: In the past decades, tracking technologies have become more widespread and have helped reveal important spatiotemporal relationships in nature. This study introduces a new method that uses atmospheric pressure data measured by lightweight geolocators to estimate the position of birds. The method is almost three times more accurate compared to light-based positioning and can provide useful information for short stationary periods and is not affected by certain limitations of traditional approaches.
METHODS IN ECOLOGY AND EVOLUTION
(2023)
Article
Forestry
Akos Malatinszky, Csilla Ficsor, Eszter Tormane Kovacs
Summary: Despite the decreasing trend, horse-powered logging is still considered beneficial in hilly and mountainous areas of Hungary. The impact on the affected area is lower compared to heavy machinery, making it important for nature conservation efforts. Maintaining and promoting animal logging is crucial for preserving natural values.
Article
Agriculture, Dairy & Animal Science
Magnus Fjord Aaser, Soren Krabbe Staahltoft, Andreas Hein Korsgaard, Adam Trige-Esbensen, Aage Kristian Olsen Alstrup, Christian Sonne, Cino Pertoldi, Dan Bruhn, John Frikke, Anne Cathrine Linder
Summary: This study assesses the effectiveness of virtual fencing in controlling the movements of Angus cows without compromising their welfare. The results show that virtual fencing successfully keeps the cows within the designated area and they learn to respond to auditory cues. The study also finds that individual differences and herd structure should be considered when implementing virtual fencing.
Article
Agriculture, Dairy & Animal Science
Jenna Congdon, Mina Hosseini, Ezekiel F. Gading, Mahdi Masousi, Maria Franke, Suzanne E. MacDonald
Summary: Due to climate change and human interference, many species are on the brink of extinction and without habitats. The existence of zoos and other conservation spaces allows for the preservation of non-human animals and the education of the public about endangered species and ecosystems. Monitoring the health and well-being of animals in care is critical for zoo and conservation staff. This paper focuses on existing technology to monitor animals and proposes a novel computer software using artificial intelligence to track individual animals' location, estimate position, and analyze behavior unobtrusively and non-invasively.
Article
Engineering, Electrical & Electronic
Abubakar Sharif, Rajesh Kumar, Turke Althobaiti, Abdullah Alhumaidi Alotaibi, Lubna Safi, Naeem Ramzan, Muhammad Ali Imran, Qammer H. Abbasi
Summary: This article presents a bio-inspired circularly polarized ultrahigh-frequency (UHF) radio frequency identification (RFID) tag antenna for metallic and low-permittivity substances. The tag antenna is designed based on a leaf-shaped radiator, shorting stubs, and slots etched on F4B substrate. The design is optimized further using CST Microwave studio and an RFID chip is exploited as a capacitive coupling element (CCE). The tag antenna offers a read range of 7-4.5 m on metals plate and low-permittivity substrates in the US RFID band.
IEEE SENSORS JOURNAL
(2023)
Article
Ecology
Ian R. Cleasby, Barbara J. Morrissey, Mark Bolton, Ellie Owen, Linda Wilson, Saskia Wischnewski, Shinichi Nakagawa
Summary: The use of bio-logging devices to track animal movement has increased, but understanding the impact of these devices on animal behavior and welfare remains a concern. Studies have shown that device attachment can affect animal behavior, yet there is a lack of clarity in reporting device effects and assessing statistical power. It is recommended that statistical tests of device effects are transparently reported and routinely accompanied by assessment of statistical power, including errors, based on realistic estimates of effect size. Reporting statistical power can help avoid exaggerating results, promote accurate reporting of effect sizes, and guide decisions on ethical implications of device attachment.
METHODS IN ECOLOGY AND EVOLUTION
(2021)
Review
Veterinary Sciences
Pamela C. Koster, Juan Lapuente, Israel Cruz, David Carmena, Francisco Ponce-Gordo
Summary: Human-driven activities are destroying the habitats of wild great apes, leading to population decrease, isolation, and increased exposure to humans. The spatial overlap between humans and great apes may facilitate the transmission of infectious agents. This review examines and discusses viral, bacterial, parasitic, and fungal pathogens that are suspected to originate from humans and infect wild great ape populations.
VETERINARY SCIENCES
(2022)
Article
Biodiversity Conservation
Fee OH. Smulders, Owen R. O'Shea, Marjolijn JA. Christianen
Summary: This study used animal-borne camera technology to assess the impacts of feeding on the behavior of endangered marine species for the first time. The findings suggest that supplemental feeding may lead to habituation and dependency of turtles on humans, posing risks for turtle conservation. The innovative use of animal-borne camera technology can provide insights to aid in the management and conservation of rare or endangered species.
GLOBAL ECOLOGY AND CONSERVATION
(2021)
Article
Biodiversity Conservation
Tempe S. F. Adams, Isaiah Mwezi, Neil R. Jordan
Summary: The study tested the effectiveness of solar-powered strobe light barriers in deterring African elephants and found that these light barriers could reduce negative interactions between elephants and farmers. While elephants were more likely to pass by fields with solar-powered strobe light barriers, they were less likely to enter these treated fields, indicating the efficacy of light barriers in reducing human-elephant conflicts in rural communities.
Article
Behavioral Sciences
B. F. Alting, E. Bennitt, K. A. Golabek, B. J. Pitcher, J. W. McNutt, A. M. Wilson, H. Bates, N. R. Jordan
Summary: The study indicates that African wild dogs tend to select dens in resource-scarce areas to minimize interactions with their main predator, lions, which increases the cost of hunting. They balance the costs of commuting and predation risk when choosing den sites.
BEHAVIORAL ECOLOGY AND SOCIOBIOLOGY
(2021)
Article
Biodiversity Conservation
Ellery J. McNaughton, Kevin J. Gaston, Jacqueline R. Beggs, Darryl N. Jones, Margaret C. Stanley
Summary: Light pollution is a global issue with significant impacts on urban ecosystems. Research in Auckland shows that sky glow partially masks the lunar cycle and poses risks to nearby marine and terrestrial areas of ecological importance. Brighter night skies are associated with proximity to city centers, commercial and industrial land use, and densities of buildings and streetlights.
Review
Biodiversity Conservation
Carly E. Campbell, Darryl N. Jones, Monica Awasthy, Alienor L. M. Chauvenet
Summary: Despite the growing recognition of the importance of conserving biodiversity in urban areas, there is a bias in urban bird research towards certain species and topics, leading to gaps in understanding urban ornithology. Studies with a strong conservation link are uncommon, and most research tends to focus on broad suites of species rather than specific groups or species. Understanding these biases is crucial for effectively conserving urban bird biodiversity not only in Australia but also on other continents.
BIODIVERSITY AND CONSERVATION
(2022)
Article
Biodiversity Conservation
Carly E. Campbell, Darryl N. Jones, Monica Awasthy, J. Guy Castley, Alienor L. M. Chauvenet
Summary: Urban environments are crucial for biodiversity conservation, with birds capable of surviving and even thriving in cities. However, urbanization poses a threat to bird populations, with introduced species decreasing and native urban exploiters increasing in prevalence in Australian urban areas. Monitoring and conservation efforts are important for the persistence of bird species in urban environments.
BIOLOGICAL CONSERVATION
(2022)
Review
Environmental Studies
Christopher Johnson, Darryl Jones, Tony Matthews, Matthew Burke
Summary: Linear transport infrastructure has important impacts on wildlife and landscape processes, particularly on birdlife. Factors such as habitat quality, species-specific traits, traffic noise, and infrastructure are identified to influence birds near roads. While early research focused on traffic noise as the main selective force, recent studies suggest that habitat quality and infrastructure play a bigger role. However, existing literature has limitations in data collection, confounding variable management, inclusion of vehicle-free environments, experimental timeframes, and methodologies susceptible to bias.
TRANSPORTATION RESEARCH PART D-TRANSPORT AND ENVIRONMENT
(2022)
Review
Environmental Sciences
Christopher D. D. Johnson, Tony Matthews, Matthew Burke, Darryl Jones
Summary: Fauna-sensitive road design can mitigate the negative impacts of roads on wildlife, but its adoption in transportation planning is still limited. More focus on policy learnings rather than just technological solutions is needed to promote biodiversity considerations in road design.
FRONTIERS IN ENVIRONMENTAL SCIENCE
(2022)
Review
Environmental Sciences
Briana Abrahms, Neil H. H. Carter, T. J. Clark-Wolf, Kaitlyn M. M. Gaynor, Erik Johansson, Alex McInturff, Anna C. C. Nisi, Kasim Rafiq, Leigh West
Summary: In this study, the authors bring attention to the role of climate change in intensifying human-wildlife conflict, which has been previously overlooked. They provide evidence of climate-related conflicts and present a framework that outlines the pathways linking climate change to conflict outcomes. Climate change exacerbates resource scarcity, alters behaviors and distributions of humans and animals, and increases encounters between them, thereby amplifying human-wildlife conflict. The authors highlight the importance of recognizing these pathways for developing effective strategies to mitigate the impact of human-wildlife conflict on biodiversity conservation and human well-being in a changing climate.
NATURE CLIMATE CHANGE
(2023)
Article
Multidisciplinary Sciences
Jacqueline Doremus, Liqing Li, Darryl Jones
Summary: The Covid-19 lockdowns led to a surge in bird feeding interest around the world, as shown by Google search data. 115 countries experienced an increase in search interest for bird feeding. The study found a significant relationship between interest in bird feeding and greater species richness, indicating the importance for biodiversity.
Article
Ecology
K. Rafiq, R. G. Appleby, A. Davies, B. Abrahms
Summary: The growing diversity of animal-borne sensor types is changing our understanding of wildlife biology. SensorDrop is an open-source system that remotely detaches individual sensors from wildlife collars, allowing for selective retrieval of power-intensive sensors while leaving non-resource-intensive sensors intact on animals. By maximizing data collection per collar deployment and addressing ethical concerns, SensorDrop supports the use of innovative technology in wildlife studies.
ECOLOGY AND EVOLUTION
(2023)
Article
Biology
Kasim Rafiq, Neil R. Jordan, Krystyna Golabek, John W. Mcnutt, Alan Wilson, Briana Abrahms
Summary: This study provides empirical evidence that temperature affects the temporal partitioning within a carnivore guild, leading to asymmetrical behavioral responses among functionally similar species. The activity and temporal overlap of African large carnivores were influenced by light availability and temperature, with most species becoming more nocturnal and decreasing activity levels with increasing temperatures. Cheetahs showed the most pronounced shift in activity, resulting in increased temporal overlap with other carnivore species. Considering the responses of interacting sympatric species is essential for understanding the impacts of climate change on ecosystems.
PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES
(2023)
Article
Zoology
C. Baker, A. El Hanandeh, D. Jones
Summary: This study compared the use of different designs of canopy-bridge and assessed the effectiveness of exclusion fencing via camera monitoring and roadkill records. The results showed that canopy-bridges were effectively used by arboreal species, and the exclusion fencing significantly reduced roadkill rates.
AUSTRALIAN MAMMALOGY
(2023)
Review
Ecology
Harriet Downey, Tatsuya Amano, Marc Cadotte, Carly N. Cook, Steven J. Cooke, Neal R. Haddaway, Julia P. G. Jones, Nick Littlewood, Jessica C. Walsh, Mark Abrahams, Gilbert Adum, Munemitsu Akasaka, Jose A. Alves, Rachael E. Antwis, Eduardo C. Arellano, Jan Axmacher, Holly Barclay, Lesley Batty, Ana Benitez-Lopez, Joseph R. Bennett, Maureen J. Berg, Sandro Bertolino, Duan Biggs, Friederike C. Bolam, Tim Bray, Barry W. Brook, Joseph W. Bull, Zuzana Burivalova, Mar Cabeza, Alienor L. M. Chauvenet, Alec P. Christie, Lorna Cole, Alison J. Cotton, Sam Cotton, Sara A. O. Cousins, Dylan Craven, Will Cresswell, Jeremy J. Cusack, Sarah E. Dalrymple, Zoe G. Davies, Anita Diaz, Jennifer A. Dodd, Adam Felton, Erica Fleishman, Charlie J. Gardner, Ruth Garside, Arash Ghoddousi, James J. Gilroy, David A. Gill, Jennifer A. Gill, Louise Glew, Matthew J. Grainger, Amelia A. Grass, Stephanie Greshon, Jamie Gundry, Tom Hart, Charlotte R. Hopkins, Caroline Howe, Arlyne Johnson, Kelly W. Jones, Neil R. Jordan, Taku Kadoya, Daphne Kerhoas, Julia Koricheva, Tien Ming Lee, Szabolcs Lengyel, Stuart W. Livingstone, Ashley Lyons, Grainne McCabe, Jonathan Millett, Chloe Montes Strevens, Adam Moolna, Hannah L. Mossman, Nibedita Mukherjee, Andres Munoz-Saez, Nuno Negroes, Olivia Norfolk, Takeshi Osawa, Sarah Papworth, Kirsty J. Park, Jerome Pellet, Andrea D. Phillott, Joshua M. Plotnik, Dolly Priatna, Alejandra G. Ramos, Nicola Randall, Rob M. Richards, Euan G. Ritchie, David L. Roberts, Ricardo Rocha, Jon Paul Rodriguez, Roy Sanderson, Takehiro Sasaki, Sini Savilaakso, Carl Sayer, Cagan Sekercioglu, Masayuki Senzaki, Grania Smith, Robert J. Smith, Masashi Soga, Carl D. Soulsbury, Mark D. Steer, Gavin Stewart, E. F. Strange, Andrew J. Suggitt, Ralph R. J. Thompson, Stewart Thompson, Ian Thornhill, R. J. Trevelyan, Hope O. Usieta, Oscar Venter, Amanda D. Webber, Rachel L. White, Mark J. Whittingham, Andrew Wilby, Richard W. Yarnell, Veronica Zamora, William J. Sutherland
Summary: The next generation of conservation practitioners and managers need to be critical thinkers with a deep understanding of evidence-based decision-making and synthesis. Providing online teaching materials in multiple languages can improve global understanding across different subject areas.
ECOLOGICAL SOLUTIONS AND EVIDENCE
(2021)
