Results 31 to 40 of about 335,691 (302)

Investigating host plant association, calling activity, and sexual dimorphism in Indian Gryllacropsis sp. (Orthoptera: Anostostomatidae)

open access: yesEcology and Evolution, 2020
Both sexes of Indian weta Gryllacropsis sp. communicate acoustically. Females lack an external ovipositor making it difficult to differentiate between the sexes in the field.
Manisha Tomar, Swati Diwakar
doaj   +1 more source

Estimating a Resource Selection Function With Line Transect Sampling [PDF]

open access: yesJournal of Applied Mathematics and Decision Sciences, 2002
A resource selection probability function is a function that gives the prob- ability that a resource unit (e.g., a plot of land) that is described by a set of habitat variables X1 to Xp will be used by an animal or group of animals in a certain period of time.
openaire   +2 more sources

Foraging and mating behaviors of Hypsignathus monstrosus at the bat‐human interface in a central African rainforest

open access: yesEcology and Evolution, 2023
Studying wildlife space use in human‐modified environments contributes to characterize wildlife‐human interactions to assess potential risks of zoonotic‐pathogens transmission, and to pinpoint conservation issues.
Elodie Schloesing   +12 more
doaj   +1 more source

Multi-scale selection models predict breeding habitat for two Arctic-breeding raptor species

open access: yesArctic Science, 2020
Raptors are important environmental indicators because they are apex predators and can be sensitive to disturbance. Few studies have addressed habitat preferences of tundra-nesting raptors, and those that exist have focused on fine-scale characteristics.
Philippe Galipeau   +3 more
doaj   +1 more source

Home-range habitat selection by Ferruginous Hawks in western Canada: implications for wind-energy conflicts

open access: yesAvian Conservation and Ecology, 2022
Global wind-energy development has increased exponentially in recent decades and is expected to double in capacity in Canada by 2040. Wind-farm development has significant implications for wildlife, particularly for raptors, where injury or death from ...
Janet W. Ng   +3 more
doaj  

Species-Specific Traits Rather Than Resource Partitioning Mediate Diversity Effects on Resource Use [PDF]

open access: yes, 2009
Background: The link between biodiversity and ecosystem processes has firmly been established, but the mechanisms underpinning this relationship are poorly documented.
Rosenberg, Rutger   +6 more
core   +1 more source

Habitat Selection and Risk of Predation: Re-colonization by Lynx had Limited Impact on Habitat Selection by Roe Deer [PDF]

open access: yes, 2013
Risk of predation is an evolutionary force that affects behaviors of virtually all animals. In this study, we examined how habitat selection by roe deer was affected by risk of predation by Eurasian lynx - the main predator of roe deer in Scandinavia ...
Olof Liberg   +17 more
core   +1 more source

Resource Selection by Wild and Ranched White-Tailed Deer (Odocoileus virginianus) during the Epizootic Hemorrhagic Disease Virus (EHDV) Transmission Season in Florida

open access: yesAnimals, 2021
Epizootic hemorrhagic disease virus (EHDV) causes serious disease in wild and privately ranched white-tailed deer (Odocoileusvirginianus) in the United States. In Florida, there is high EHDV prevalence, yet no treatments.
Emily T.N. Dinh   +4 more
doaj   +1 more source

Moose selection for resource stoichiometry

open access: yes, 2021
Herbivores consider the variation of forage qualities (nutritional content and digestibility) as well as quantities (biomass) when foraging. Such selection patterns may change based on the scale of foraging, particularly in the case of ungulates that ...
Balluffi-Fry, Juliana
core   +1 more source

Temporal Partitioning and Overlapping Use of a Shared Natural Resource by People and Elephants

open access: yesFrontiers in Ecology and Evolution, 2019
In social-ecological systems around the world, human-wildlife interactions are on the rise, often with negative consequences. This problem is particularly salient in areas where populations of humans and wildlife are increasing and share limited space ...
Erin K. Buchholtz   +16 more
doaj   +1 more source

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