Results 41 to 50 of about 114,525 (287)

Comparing radio-tracking and visual detection methods to quantify group size measures [PDF]

open access: yes, 2015
1. Average values of animal group sizes are prone to be overestimated in traditional field studies because small groups and singletons are easier to overlook than large ones.
Bollinger, Trent K   +3 more
core   +2 more sources

Relative Habitat- and Browse-Use of Native Desert Mule Deer and Exotic Oryx in the Greater San Andres Mountains, New Mexico

open access: yesHuman-Wildlife Interactions, 2017
Introduced oryx (Oryx gazella gazella) have expanded into the San Andres Mountains of south-central New Mexico, but little is known of concurrent habitat used by oryx and desert mule deer (Odocoileus hemionus crooki); the latter in New Mexico is a ...
Brock D. Hoenes, Louis C. Bender
doaj   +1 more source

Asynchronous vegetation phenology enhances winter body condition of a large mobile herbivore [PDF]

open access: yes, 2015
Understanding how spatial and temporal heterogeneity influence ecological processes forms a central challenge in ecology. Individual responses to heterogeneity shape population dynamics, therefore understanding these responses is central to sustainable ...
Anderson, Charles R.   +4 more
core   +2 more sources

Energy development and hunter success for mule deer and pronghorn in Wyoming

open access: yesWildlife Society Bulletin, 2017
Infrastructure associated with energy development influences hunter access and introduces disturbance activities to landscapes that can influence habitat selection and behavior of ungulates.
R. Scott Gamo   +2 more
doaj   +1 more source

Re-evaluating neonatal-age models for ungulates: does model choice affect survival estimates? [PDF]

open access: yesPLoS ONE, 2014
New-hoof growth is regarded as the most reliable metric for predicting age of newborn ungulates, but variation in estimated age among hoof-growth equations that have been developed may affect estimates of survival in staggered-entry models. We used known-
Troy W Grovenburg   +11 more
doaj   +1 more source

Detection of a novel gammaherpesvirus (genus Rhadinovirus) in wild muntjac deer in Northern Ireland [PDF]

open access: yes, 2017
This study represents the initial part of an investigation into the potential for non-native, wild, free-living muntjac deer (Muntiacus reevesi) to carry viruses that could be a threat to livestock.
A Barlow   +24 more
core   +1 more source

Mammalian predator and prey responses to recreation and land use across multiple scales provide limited support for the human shield hypothesis

open access: yesEcology and Evolution, 2023
Outdoor recreation is widespread, with uncertain effects on wildlife. The human shield hypothesis (HSH) suggests that recreation could have differential effects on predators and prey, with predator avoidance of humans creating a spatial refuge ‘shielding’
Alys Granados   +14 more
doaj   +1 more source

Black-Tailed and Mule Deer

open access: yes, 2023
Abstract Black-tailed and mule deer (both designated as Odocoileus hemionus; hereafter referred to as “deer” or “mule deer”) comprise an iconic species that is broadly distributed across western North America. This species occurs in all rangeland types including grasslands, desert shrublands, forests, savannah woodlands, and even portions of ...
Randy T. Larsen, Brock R. McMillan
openaire   +1 more source

Forest restoration, wildfire, and habitat selection by female mule deer

open access: yesForest Ecology and Management, 2019
Decades of fire suppression, logging, and overgrazing have led to increased densities of small diameter trees which have been associated with decreases in biodiversity, reduced habitat quality for wildlife species, degraded foraging conditions for ...
Tanya M. Roerick, J. W. Cain, J. Gedir
semanticscholar   +1 more source

Effects of underburning on habitat use of mule deer during migration

open access: yesWildlife Society Bulletin, 2019
Mule deer (Odocoileus hemionus hemionus) populations have been declining throughout their range and deteriorating habitat conditions are likely one cause of these declines. Reductions in food and cover availability along traditional routes may especially
Carolyn A. Eckrich   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy