Results 51 to 60 of about 1,567 (174)
Ecology and Evolution, Volume 15, Issue 12, December 2025.Male Mnais damselflies occur in two genetically controlled morphs: an orange‐winged territorial morph that defends oviposition sites and actively courts females and a co‐occurring clear‐winged sneaker morph that does not defend territories or display, yet mates opportunistically with females.
Yoshitaka Tsubaki +4 more
wiley +1 more source
Wildlife Letters, Volume 3, Issue 4, Page 152-160, December 2025.This study provides an up‐to‐date assessment of the Far Eastern leopard population in the Primorsky Krai. Analysis based on camera trap monitoring data conducted in the protected areas of the southwest of Primorsky Krai in 2022. A total of 116 individuals were identified: 104 adults and 12 cubs.
Taisiia V. Marchenkova +8 more
wiley +1 more source
Stochastic thermodynamics of self-oscillations: the electron shuttle
New Journal of Physics, 2019 Self-oscillation is a phenomenon studied across many scientific disciplines, including the engineering of efficient heat engines and electric generators.
Christopher W Wächtler +4 more
doaj +1 more source
Evaluating camera survey methods for estimating wild turkey abundance
Wildlife Society Bulletin, Volume 49, Issue S1, December 2025.We relocated 92 eastern wild turkeys (Meleagris gallopavo silvestris) to an area unoccupied by conspecifics to evaluate efficacy of abundance estimation using camera‐trap techniques. We applied 8 common analytical methods (Schnabel, Huggins closed capture [Huggins], Huggins with random effects [HugginsRE], Jolly‐Seber, spatially explicit capture ...
Byron R. Buckley +3 more
wiley +1 more source
A spatially explicit approach for estimating space use and density of common genets
Animal Biodiversity and ConservationUn método espacialmente explícito para estimar el uso del espacio y la densidad de la jineta común Muchas especies que se presentan en bajas densidades no se estiman con precisión utilizando métodos de captura y recaptura, puesto que tales técnicas ...
P. Sarmento +3 more
doaj +1 more source
Counting spots: Leopard density along a gradient of conservation rigor
Conservation Science and Practice, Volume 7, Issue 12, December 2025.We assess the density of leopard populations in and around Kruger National Park in South Africa and investigate the drivers behind differences in leopard densities across the landscape. In well protected areas leopard population density is influenced by biological, bottom‐up processes with NDVI serving as a proxy for prey catchability.
Lucy K. Smyth +3 more
wiley +1 more source
Estimating abundance of a cryptic social carnivore using spatially explicit capture–recapture
Wildlife Society Bulletin, 2019 Estimating population abundance of wolves (Canis lupus) in densely forested landscapes is challenging because reduced visibility lowers the success of methods such as aerial surveys and enumeration of group size using radiotelemetry.
Gretchen H. Roffler +4 more
doaj +1 more source
Avocetta, 2016 Research on species-habitat relationship implies that a specific parameter related to the species, such as abundance, has to be measured and compared to environmental features.
Marco Basile +5 more
doaj +1 more source
Global Ecology and Conservation, 2017 Population density is a key parameter to monitor endangered carnivores in the wild. The photographic capture-recapture method has been widely used for decades to monitor tigers, Panthera tigris, however the application of this method in the Sundarbans ...
M. Abdul Aziz +8 more
doaj +1 more source