Results 171 to 180 of about 30,078 (302)

Endoparasites infecting exotic captive amphibian pet and zoo animals (Anura, Caudata) in Germany. [PDF]

Parasitol Res, 2020
Hallinger MJ, Taubert A, Hermosilla C.
europepmc   +1 more source

Deep blueprint: A literature review and guide to automated image classification for ecologists

Journal of Animal Ecology, EarlyView.
A practical, literature‐grounded review that gives ecologists a clear, modular workflow for deep learning image classification. With code, GUIs and a novel deep sea case study (automated deep sea biotope classification) it lowers technical barriers and provides a usable blueprint for accelerating, standardising, and scaling ecological image analysis ...
Chloe A. Game, Nils Piechaud, Kerry L. Howell   +2 more
wiley   +1 more source

Distinct Fecal Proteolytic Activity in Zoo Animals with Different Feeding Strategies. [PDF]

Animals (Basel)
Otte L, Baltus A, Bikker FJ, Fens A, Nazmi K, van Engeldorp Gastelaars H, Brand HS, Kaman WE.   +7 more
europepmc   +1 more source

Riding out the storm: Behavioural responses of a large herbivore to high‐Arctic winds

Journal of Animal Ecology, EarlyView.
Using 11 years of GPS data from 61 muskoxen in Northeast Greenland, we show how increasing wind speed and Arctic storms reshape movement modes and habitat selection. Muskoxen respond by bedding in dense vegetation, prioritizing energy conservation over foraging, revealing a simple behavioural strategy with potential fitness consequences under ...
Floris M. van Beest, Lars H. Hansen, Niels M. Schmidt   +2 more
wiley   +1 more source

Anaesthesia of klipspringer (Oreotragus oreotragus): haematology and blood biochemistry reference values

, 1995
Three klipspringer (Oreotragus oreotragus) were blowdarted with a combination of medetomidine and ketamine, resulting in a level of sedation adequate for capture, blood sampling and minor procedures in all three animals (mean dosages: ketamine 2.1 mg/kg,
Wilson, K., Nicholls, P.K., Bailey, T.A.
core  

Beyond first clutches: Second broods reshape selection on breeding timing in forest and urban great tits

Journal of Animal Ecology, EarlyView.
Most studies of selection on breeding timing consider only first clutches. Using a 13‐year dataset of urban and forest great tits, we show that including second broods reshapes estimates of natural selection, revealing that early breeding is favoured through increased probability of multiple brooding and higher annual reproductive output.
Jérémy Defrance, Marcel Lambrechts, Amélie Fargevieille, Samuel Perret, Arnaud Grégoire, Anne Charmantier   +5 more
wiley   +1 more source

SARS-CoV-2 Serological Surveillance of Both Vaccinated and Unvaccinated Zoo Animals with the Identification of a Sloth Bear and a Tapir with Previous Infection. [PDF]

Viruses
Arvidson M, Subedi YR, Kayastha S, Mitchell A, Alvarado K, Deng X, Terio K, Allender M, Wang L.   +8 more
europepmc   +1 more source

Elephant space use and habitat selection change across drought timescales

Journal of Animal Ecology, EarlyView.
Drought threatens wildlife worldwide, but little is known about wildlife behaviour during drought. This study combines 19 years of elephant GPS data with drought conditions at three timescales. Key findings include that elephants (i) move less during drought at a 1‐month timescale and (ii) change habitat selection across drought timescales.
Irene Bouwman, Tom Claassen, Michael J. Chase, Kelly Landen, Mark A. J. Huijbregts, Marlee A. Tucker   +5 more
wiley   +1 more source

Bio‐ and paleoreconstructions: Correlates and proxies

Ecology and Evolution, 2021
Marcus Clauss
doaj   +1 more source

Buffaloes at the Toledo Zoo, Toledo, Ohio [approximately 1920]

, 1920
Photograph by Coleman's Cute Studios of buffaloes behind fencing at the early Toledo Zoo at Walbridge Park. Terms associated with the photograph are: Buffaloes | Toledo Zoological Park | Zoo animals | Walbridge Park (Toledo ...
Coleman, Ethan S.
core