Results 191 to 200 of about 272,872 (323)

Ecological sports tourism based on multi population evolutionary algorithm and entrepreneurship environment for sustainable development. [PDF]

Sci Rep
Hu B, Zhang Y.
europepmc   +1 more source

Assessing habitat suitability for black grouse broods at the bioregional scale

Wildlife Biology, EarlyView.
The black grouse Lyrurus tetrix, a galliform species emblematic of the European Alps, is currently threatened by habitat change, particularly given the closure of heathland linked to the rising tree line at higher altitudes. The presence of heathlands in good ecological condition is, however, imperative for the species' reproduction.
Alexandre T. M. Defossez, Samuel Alleaume, Marc Montadert, Josselin Giffard‐Carlet, Dino Ienco, Nadia Guiffant, Sandra Luque   +6 more
wiley   +1 more source

Individual and population variation in isotopic niche between two sympatric cormorant species. [PDF]

PeerJ
Piriz G, Niklitschek EJ, Mansilla Gamín V, Maldonado K.   +3 more
europepmc   +1 more source

Dietary differentiation of two co‐occurring common bat species (Eptesicus nilssonii and Pipistrellus pygmaeus)

Wildlife Biology, EarlyView.
Sympatric bat species can co‐exist and avoid interspecific competition via niche differentiation e.g. diet. Detecting dietary differences can be achieved by comparing dietary niches of sympatric and allopatric populations. If dietary overlap is higher in sympatry versus allopatry, co‐occurrence may be altering the dietary niche of the species.
Heather Wood, Adam Kimberley, William F. Englund, Sara A. O. Cousins   +3 more
wiley   +1 more source

Scale-dependent foraging behaviour and habitat associations of two sympatric marine top predators. [PDF]

Landsc Ecol
Carter MID, Aarts G, Brasseur SMJM, Hastie GD, Moss SEW, Nabe-Nielsen J, Teilmann J, Thompson D, Thompson PM, Vincent C, Russell DJF.   +10 more
europepmc   +1 more source

Dusky grouse seasonal resource selection in the Great Basin isolated mountain ranges of Nevada, USA

Wildlife Biology, EarlyView.
Dusky grouse Dendragapus obscurus are a montane forest grouse species with a paucity of information regarding their temporal and spatial resource use during critical times of high mortality and reproductive output. This lack of vital data may leave dusky grouse at risk of sub‐optimal management in many areas of their distribution, especially in the ...
Stephanie Landry, Brian Smith, Erica Stuber, Shawn Espinosa, David Dahlgren   +4 more
wiley   +1 more source

The interplay between foraging choices and population growth dynamics. [PDF]

PLoS One
Calvo-Monge J, Espinoza B, Sanchez F, Arroyo-Esquivel J.   +3 more
europepmc   +1 more source

Testing optimal foraging theory in penguin-krill system

Testing optimal foraging theory in penguin-krill system
第4回極域科学シンポジウム個別セッション：[OB] 生物圏11月12日（火） 国立国語研究所 ...
openaire  

Assessing physiological, behavioral and movement responses to Suprelorin implant delivery methods in free‐ranging eastern grey kangaroos Macropus giganteus

Wildlife Biology, EarlyView.
Overabundant populations of eastern grey kangaroos Macropus giganteus in peri‐urban areas pose ecological and social challenges. Current management strategies are often hindered by animal welfare and logistical concerns. This study aimed to assess stress responses of kangaroos to two contraceptive delivery methods.
Fabiola R. O. Silva, Sebastien Comte, Tamara Keeley, Maquel Brandimarti, Catherine A. Herbert   +4 more
wiley   +1 more source

Foraging as an ethological framework for neuroscience.

Trends Neurosci
Grima LL, Haberkern H, Mohanta R, Morimoto MM, Rajagopalan AE, Scholey EV.   +5 more
europepmc   +1 more source