Results 221 to 230 of about 17,659 (290)

Ecology of reintroduced Rocky Mountain bighorn sheep in Dinosaur National Monument La Ecología de Borrego Cimarron de las Montañas Rocosas Reintroducido en el Monumento Nacional de Dinosaurio

open access: yesWildlife Monographs, Volume 223, Issue 1, August 2026.
We synthesized GPS telemetry, genetic, and pathogen data to evaluate metapopulation processes in a reintroduced Rocky Mountain bighorn sheep (Ovis canadensis canadensis) population in Dinosaur National Monument. We estimated subpopulation‐specific abundances and found 4 small subpopulations with high genetic diversity, partial connectivity, and ...
Sarah L. Carroll   +8 more
wiley   +1 more source

Understanding mammal avoidance of human settlements

open access: yesJournal of Animal Ecology, Volume 95, Issue 8, Page 1504-1517, August 2026.
Terrestrial mammals often avoid human settlements, but is this a result of human activity around buildings or the built infrastructure per se? Using data on animal movement before and during the COVID‐19 lockdowns, this paper disentangles these effects, showing how changes in human mobility affect animals' avoidance of buildings. Abstract Anthropogenic
Jonathan R. Potts   +75 more
wiley   +1 more source

Inbreeding and Demographic History of Caribou (Rangifer tarandus) in Western Canada Inferred From Genome‐Wide SNP Data

open access: yesEvolutionary Applications, Volume 19, Issue 8, August 2026.
ABSTRACT Assessing genetic diversity is essential for conserving endangered populations, yet comprehensive genomic evaluations remain limited for many declining species. Here, we investigated inbreeding levels and effective population sizes (Ne) of caribou (Rangifer tarandus) in western Canada, where populations have experienced pronounced declines ...
Charlotte Bourbon   +11 more
wiley   +1 more source

Complementary Evidence From Historical and Contemporary Gene Dispersal Reveals Contrasting Population Dynamics in a Tropical Tree Species. [PDF]

open access: yesEvol Appl
Bonnier J   +8 more
europepmc   +1 more source

Combining Disparate Camera‐Trap Surveys: Impacts of Spatial Bias and Design Variation on Large‐Scale Ecological Inference

open access: yesJournal of Biogeography, Volume 53, Issue 8, August 2026.
ABSTRACT Aim Combining camera trap data from multiple surveys has the potential to address large‐scale ecological and conservation questions. But individual surveys can differ substantially in study design and, at the large scale, these surveys typically do not constitute a spatially representative sample.
R. Sollmann   +6 more
wiley   +1 more source

Climate Change and Biotic Interactions Will Change the Distributions of Ungulates on the Qinghai-Tibet Plateau. [PDF]

open access: yesAnimals (Basel)
Zhang T   +12 more
europepmc   +1 more source

Environmental and Genetic Determinants of Early‐Life Telomere Length in Tree Swallows

open access: yesMolecular Ecology, Volume 35, Issue 15, August 2026.
ABSTRACT Early‐life environmental and genetic factors play key roles in shaping the fitness of individuals by influencing life‐history traits. The impact of early life conditions is hypothesized to be reflected at the cellular level on telomere length. In many animal species, telomeres shorten with age and their length early in life is often related to
Claudie‐Anne Langlois   +4 more
wiley   +1 more source

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