Results 41 to 50 of about 431 (135)
Seeking Out the Hoary Marmot: Habitat Characteristics of an Alpine Obligate [PDF]
, 2016 Alpine ecosystems likely will be impacted by climate change, which will shift distributions of alpine species. To predict these shifts reliably, an increased understanding about the habitat characteristics that are important to alpine species will be ...
Litt, Andrea R., Turnock, Ben Y.
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Ecological Solutions and Evidence, Volume 7, Issue 2, April/June 2026.Our study evaluates two non‐lethal methods for managing Columbian ground squirrels in Jasper National Park, Alberta, Canada. We demonstrate that translocated squirrels exhibited lower survival than controls and that a deterrence methodology that includes blocking burrows may be an appropriate alternative, especially when combined with other tools ...
Brianna M. Lorentz +4 more
wiley +1 more source
Ecology and Evolution, Volume 16, Issue 4, April 2026.Our study suggests pronounced spatiotemporal niche differentiation as a mechanism facilitating two mesocarnivores' coexistence, and enhances our understanding of the mechanisms underlying sympatric coexistence on the Tibetan Plateau. ABSTRACT Predation by carnivores is a fundamental driver of species evolution, shaping interspecific spatiotemporal ...
Yuanzhen Cui +8 more
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Ecology and Evolution, Volume 16, Issue 4, April 2026.Winter at high elevations challenges resident species such as the White‐winged Snowfinch. Circannual‐regulated fat accumulation, along with flexible and sex‐specific movement strategies, likely play a critical role in coping with cold temperatures and unpredictable food, but may be vulnerable to climate change.
Sebastian Dirren +2 more
wiley +1 more source
Studies of Birds and Mammals in the Baird and Schwatka Mountains, Alaska [PDF]
, 1974 In 1963 a joint University of Alaska-Smithsonian Institution crew worked at five locations in the Baird and Schwatka mountains in northwestern Alaska, conducting an ecological reconnaissance and faunal and floral inventory.
Chesemore, David L., Dean, Frederick C.
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Channel Evolution During Drawdown of Iron Gate and Copco I Reservoirs, Klamath River, CA
Journal of Geophysical Research: Earth Surface, Volume 131, Issue 4, April 2026.Abstract This study used the world's largest dam removal on the Klamath River to investigate channel evolution in unconsolidated silt and clay sediment during reservoir drawdown. Timelapse imagery revealed retrogressing rotational slides and flowslides as key sources of sediment to the re‐emerging channels.
William Nuckoles, Desirée Tullos
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Influence of Boulder Size on Occupancy and Detection of Hoary Marmots (Poster) [PDF]
, 2016 Hoary marmots (Marmota caligata) can be found in boulder fields throughout alpine areas of western Montana, but we know little about their specific habitat requirements.
Litt, Andrea R. +2 more
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Life history consequences of social complexity: a comparative study of ground-dwelling sciurids [PDF]
, 2013 This is the publisher's version, which can also be found at: http://beheco.oxfordjournals.org/content/9/1/8.full.pdf ...
Armitage, Kenneth
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Community development practice in occupational therapy: A scoping review
Australian Occupational Therapy Journal, Volume 73, Issue 2, April 2026.Abstract Introduction Community development is a vital area of practice in occupational therapy, aligned with a recent shift in focus from individual‐level interventions to community and societal issues. Despite its growing significance, knowledge and understanding of community development in occupational therapy remain fragmented.
Tetsuya Anzai +3 more
wiley +1 more source
Evolutionary Applications, Volume 19, Issue 4, April 2026.ABSTRACT Accurate age estimation is essential for understanding life‐history variation, modelling population dynamics and informing conservation strategies, yet remains challenging for long‐lived species. Here, we developed a genome‐wide DNA methylation‐based epigenetic clock for Asian elephants (Elephas maximus), an endangered species, using reduced ...
Kana Arai, Miho Inoue‐Murayama
wiley +1 more source