Results 151 to 160 of about 60,063 (305)

Drought and growing season phenology over 35 years modulates species interactions among domestic and wild herbivores

Journal of Animal Ecology, EarlyView.
Using a unique 35‐year dataset, this study shows that domestic livestock do not facilitate wild large herbivores as predicted by the grazing optimization hypothesis. Instead, competition caused avoidance of cattle by elk which intensified under drought, and highlights how climate change influences interactions among domestic and wild large herbivores ...
Joel Ruprecht, Tavis D. Forrester, Casey L. Brown, Lara F. Mengak, Michael J. Wisdom, Darren A. Clark, Taal Levi   +6 more
wiley   +1 more source

A Century of Overabundant Ungulates in Yellowstone's Lamar Valley: First Elk and Now Bison. [PDF]

Environ Manage
Beschta RL, Ripple WJ, Kauffman JB.
europepmc   +1 more source

Chief Big Elk

A painted portrait of Chief Big Elk of the Omaha by Charles Bird King ...
Charles Bird King
core  

Can Wapiti (Cervus elaphus) Browsing Stimulate the Chemical Defense of Taxus cuspidata—A Case of Northeast China Tiger and Leopard National Park

Integrative Zoology, EarlyView.
We study that browsing by wapiti reduces the growth of saplings, and it develop chemical defenses to prevent themselves browsed again. These results reduce our concern about wapiti browse T. cuspidate saplings, and provide basic data for the study of the interaction between them, and also provide theoretical basis for the population restoration and ...
Jianan Feng, Hairong Du, Xianzhe Wang, Minghai Zhang   +3 more
wiley   +1 more source

Rosario: An algorithm to analyse cyclical data in Ecology. [PDF]

Biodivers Data J
Velásquez-Roa T, Hurtado-Materon MA, Robles-Fernández AL, Castro-Arellano I.   +3 more
europepmc   +1 more source

Updated Chorotypes of Terrestrial Vertebrates Shed New Light on Zoogeographical Regions in China

Integrative Zoology, EarlyView.
Chorotype represents a fundamental concept for identifying groups of species that share similar distribution patterns. However, the last comprehensive revision of animal chorotypes in China was performed more than a decade ago. Here, we update the chorotype classifications for 1040 species and propose an updated zoogeographical regionalization scheme ...
Baoming Zhang, Minghui Zhou, Zhipeng Xie, Ludan Zhang, Haoting Duan, Jiehua Yu, Jiekun He   +6 more
wiley   +1 more source

Wildlife responses to nonmotorized recreation in the Southern Canadian Rockies: a multiscale analysis near Fernie, BC. [PDF]

J Mammal
Lamb CT, Chow E.
europepmc   +1 more source

Elke Sommer

, 1964
"Este Artículo pertenece a la sección Dipticolor. "
openaire   +1 more source

Elk, Custer, Custer County

3 x 5 postcard, elk standing by a post and wire fenceH2014-057 6612A Folder Abbie Whitney Collection #1 H2014-057 6612A Photo Album H2014-057 Photographs Page 14"Elk" State Game Preserve 307 Photo by ...
Lease, Arthur A. (1889-1933)
core  

An intuitive method to calculate the utilization distribution of an animal from step‐selection analysis

Methods in Ecology and Evolution, EarlyView.
Abstract Step‐selection analysis (SSA) is a popular tool for estimating resource/habitat selection conditional on the local availability of conditions as determined by an animal's movement capacity. These models can be subsequently used to parameterize a movement model; however, most SSAs focus instead merely on interpreting the direction and magnitude
Natasha Ellison‐Neary, Seth Oppenheimer, Tobit Dehnen, Ben J. Hatchwell, Garrett M. Street   +4 more
wiley   +1 more source