Results 31 to 40 of about 166,119 (245)

Predation of Atelocynus microtis (Carnivora: Canidae) by Panthera onca (Carnivora: Felidae) in Southeastern Peru.

open access: yesMammalogy Notes, 2023
This study addresses the understudied predation ecology of Atelocynus microtis, a rare and Near Threatened Amazonian canid. We detail depredation events by the felid species, Panthera onca (Jaguar), observed in southeastern Peru in 2004.
Patrick Champagne, Renata Leite-Pitman
doaj   +1 more source

Are mountain lions dangerous?

open access: yes, 2022
While human encounters are rare, cougars are dangerous as they are large predators that can seriously injure or kill humans. Conflicts can arise when a puma becomes too accustomed to the presence of humans, often near where we live or play, and begins to prey on livestock or other pets.
openaire   +1 more source

Predicting support for recolonization of mountain lions (Puma concolor) in the Adirondack park

open access: yesWildlife Society Bulletin, 2015
Carnivore range expansion creates opportunities for human–wildlife conflicts. Wildlife attitudes and values, factual knowledge, and risk perception have all been proposed as variables to measure or predict social acceptability of wildlife management.
Elizabeth B. Mcgovern, Heidi E. Kretser
doaj   +1 more source

Existence of Solution for Two Classes of Quasilinear Systems Defined on a Nonreflexive Orlicz–Sobolev Spaces

open access: yesMathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT This paper proves the existence of nontrivial solution for two classes of quasilinear systems of the type −ΔΦ1u=Fu(x,u,v)+λRu(x,u,v)inΩ−ΔΦ2v=−Fv(x,u,v)−λRv(x,u,v)inΩu=v=0on∂Ω$$ \left\{\begin{array}{l}\hfill -{\Delta}_{\Phi_1}u={F}_u\left(x,u,v\right)+\lambda {R}_u\left(x,u,v\right)\kern0.1832424242424242em \mathrm{in}\kern0.3em \Omega ...
Lucas da Silva, Marco Souto
wiley   +1 more source

Large, rugged and remote: The challenge of wolf–livestock coexistence on federal lands in the American West

open access: yesPeople and Nature, EarlyView.
Abstract The expansion of grey wolves (Canis lupus) across the western United States, including on public lands used for extensive livestock grazing, requires tools and techniques for reducing wolf–livestock conflict and supporting coexistence. We examined approaches used on forested lands managed by the U.S.
Robert M. Anderson   +3 more
wiley   +1 more source

The magnitude and economic replacement value of wild meat obtained from ‘recreational’ big game hunting in the United States

open access: yesPeople and Nature, EarlyView.
Abstract Meat production has notable benefits for food security, nutrition and various production economies, but has elicited substantial negative environmental impacts. Recreational hunting provides an alternative to agricultural meat production for over 24 million hunters worldwide.
Shane P. Mahoney, Richard D. Honor
wiley   +1 more source

Hematology of mountain lions (Puma concolor) in the Sierra Nevada, California, USA: effect of sex, season, or location?

open access: yesCalifornia Fish and Wildlife Journal, 2020
There is a paucity of published hematological data for wild, free-ranging mountain lions (Puma concolor). We collected such information from mountain lions occurring at mid-elevations to increase available baseline information. We captured and sampled
Vernon C. Bleich   +3 more
doaj   +1 more source

Killing for Trophies: An Analysis of Global Trophy Hunting Trade [PDF]

open access: yes, 2016
As the trophy hunting industry has grown over the last few decades, governments, conservationists, and animal welfare advocates are keen to understand its global economic and conservation impacts with data as supporting evidence.
Jeff Flocken   +4 more
core  

Integrating human acceptance into habitat suitability models for snow leopards in northern Bhutan

open access: yesPeople and Nature, EarlyView.
Abstract Habitat suitability models are commonly used to assess the potential distribution of large carnivores by identifying ecologically favourable areas. However, these models often overlook human dimensions, such as conflict and acceptance, which can lead to overestimation of species ranges and a mismatch between predicted and actual distributions.
Dechen Lham   +4 more
wiley   +1 more source

Observations of a puma predation on endangered California condors: Implications for species recovery

open access: yesEcosphere
Reintroduction of endangered species is wrought with many challenges, but one often overlooked challenge is the threat of predation of naïve individuals.
Aidan B. Branney   +3 more
doaj   +1 more source

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