Zobrazeno 1 - 10
of 518
pro vyhledávání: '"central place foraging"'
Autor:
Bethany L. Clark, Freydís Vigfúsdóttir, Sarah Wanless, Keith C. Hamer, Thomas W. Bodey, Stuart Bearhop, Ashley Bennison, Jez Blackburn, Sam L. Cox, Kyle J. N. d’Entremont, Stefan Garthe, David Grémillet, Mark Jessopp, Jude Lane, Amélie Lescroël, William A. Montevecchi, David J. Pascall, Pascal Provost, Ewan D. Wakefield, Victoria Warwick‐Evans, Saskia Wischnewski, Lucy J. Wright, Stephen C. Votier
Publikováno v:
Royal Society Open Science, Vol 11, Iss 9 (2024)
Density-dependent competition for food influences the foraging behaviour and demography of colonial animals, but how this influence varies across a species’ latitudinal range is poorly understood. Here we used satellite tracking from 21 Northern Ga
Externí odkaz:
https://doaj.org/article/9ee0f74390f24573b262b0c14909227f
Autor:
Yachang Cheng, Lei Zhu, Lin Xue, Shisheng Ma, Nan Jia, Shaoping Zang, Zhihai Cao, Jing Yuan, Yang Liu
Publikováno v:
Avian Research, Vol 15, Iss , Pp 100157- (2024)
Understanding the foraging behavior is essential for investigating seabird ecology and conservation, as well as monitoring the well-being of the marine environment. Breeding seabirds adopt diverse foraging strategies to maximize energy gains and cope
Externí odkaz:
https://doaj.org/article/97d3f376029a493aa5c580fb8968e87b
Autor:
Holyoke, Ken1
Publikováno v:
Canadian Journal of Archaeology. 2022, Vol. 46 Issue 2, p203-205. 3p.
Publikováno v:
Polar Research, Vol 41, Pp 1-13 (2022)
Species with similar ecological requirements that overlap in range tend to segregate their niches to minimize competition for resources. However, the niche segregation possibilities for centrally foraging predators that breed on isolated Subantarctic
Externí odkaz:
https://doaj.org/article/5b8f01207adb4a649aa23548e8deed3d
Akademický článek
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Akademický článek
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Publikováno v:
Ecosphere, Vol 13, Iss 9, Pp n/a-n/a (2022)
Abstract The historical rise of intensive agricultural practices is hypothesized to be related to declines of grassland and aerial insectivorous birds. Drivers of declines may also influence the overall abundance and spatial distribution of insects w
Externí odkaz:
https://doaj.org/article/576394327156455b898178638fe201de
Autor:
Cassie N. Speakman, Sebastian T. Lloyd, Elodie C. M. Camprasse, Andrew J. Hoskins, Mark A. Hindell, Daniel P. Costa, John P. Y. Arnould
Publikováno v:
Ecology and Evolution, Vol 11, Iss 9, Pp 4428-4441 (2021)
Abstract Substantial variation in foraging strategies can exist within populations, even those typically regarded as generalists. Specializations arise from the consistent exploitation of a narrow behavioral, spatial or dietary niche over time, which
Externí odkaz:
https://doaj.org/article/7bd3c484318e4b32a94800f23f28b865
Publikováno v:
Ecology and Evolution, Vol 12, Iss 5, Pp n/a-n/a (2022)
Abstract Herbivore species can either hinder or accelerate the invasion of woody species through selective utilization. Therefore, an exploration of foraging decisions can contribute to the understanding and forecasting of woody plant invasions. Desp
Externí odkaz:
https://doaj.org/article/50899597a05c4797997a5971ab0bfcde