Zobrazeno 1 - 10
of 5 608
pro vyhledávání: '"PREDATOR-PREY INTERACTIONS"'
Publikováno v:
Basic and Applied Ecology, Vol 79, Iss , Pp 84-89 (2024)
Winter is a critical period for the survival of local bird species in temperate regions. Some wintering birds may rely on transient food, such as that provided at birdfeeders, but bird communities around birdfeeders may also attract predators. Howeve
Externí odkaz:
https://doaj.org/article/430e753c12e54da9acf8efec123f1a12
Autor:
Yuichi Takeuchi, Hiroki Hata, Mizuki Sasaki, Andrew Mvula, Shinji Mizuhara, Bosco Rusuwa, Atsushi Maruyama
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-9 (2024)
Abstract Cichlid fishes in the African Great Lakes have undergone explosive speciation, acquiring markedly varying ecologies and diets. There are multiple lineages of scale-eating cichlids, and their natural history and evolutionary ecology is only p
Externí odkaz:
https://doaj.org/article/84f21ca0c34b4b9fadd406336fae527d
Autor:
Saneer Lamichhane, Abhinaya Pathak, Aasish Gurung, Ajay Karki, Trishna Rayamajhi, Ambika Prasad Khatiwada, Jeffrey Mintz, Sudip Raj Niroula, Chiranjibi Prasad Pokharel
Publikováno v:
Ecology and Evolution, Vol 14, Iss 10, Pp n/a-n/a (2024)
ABSTRACT A balanced equilibrium between carnivores and their prey is crucial for maintaining ecosystem sustainability. In this study, we applied the predator–prey power law equation to assess the balance between the biomass densities of carnivores
Externí odkaz:
https://doaj.org/article/2a6135332ab24cf0ae85714b47bcdc94
Publikováno v:
Ecology and Evolution, Vol 14, Iss 10, Pp n/a-n/a (2024)
Abstract The global decline in insect biomass has far‐reaching implications for terrestrial and freshwater food webs, impacting species reliant on insects as a crucial component of their diet. This issue extends to species traditionally considered
Externí odkaz:
https://doaj.org/article/f8a52d3b1aac4b7baf5139f6e8a26384
Publikováno v:
Frontiers in Marine Science, Vol 11 (2024)
Externí odkaz:
https://doaj.org/article/ad25821b062d41448a0605061466a79d
Autor:
Kirby L. Mills, Emily Bennitt, Kai Zhu, Hattie L. A. Bartlam‐Brooks, Tatjana Y. Hubel, Alan M. Wilson, Neil H. Carter, Nathan J. Sanders
Publikováno v:
Ecology and Evolution, Vol 14, Iss 9, Pp n/a-n/a (2024)
Abstract Because it can lead to retaliatory killing, livestock depredation by large carnivores is among the foremost threats to carnivore conservation, and it severely impacts human well‐being worldwide. Ongoing climate change can amplify these hum
Externí odkaz:
https://doaj.org/article/6c953f760bb24df3a9fd01e0c497b152
Publikováno v:
Movement Ecology, Vol 12, Iss 1, Pp 1-10 (2024)
Abstract Background As a globally widespread apex predator, humans have unprecedented lethal and non-lethal effects on prey populations and ecosystems. Yet compared to non-human predators, little is known about the movement ecology of human hunters,
Externí odkaz:
https://doaj.org/article/dacfa11ce3854715b2387bb6ddfbe770
Akademický článek
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Autor:
Holland C. Conwell, Zoë K. Lewis, Austen Thomas, Alejandro Acevedo‐Gutiérrez, Dietmar Schwarz
Publikováno v:
Ecology and Evolution, Vol 14, Iss 7, Pp n/a-n/a (2024)
Abstract The lack of recovery of Chinook salmon (Oncorhynchus tshawytscha) in the Pacific Northwest has been blamed in part on predation by pinnipeds, particularly the harbor seal (Phoca vitulina). Previous work at a limited number of locations has s
Externí odkaz:
https://doaj.org/article/7f53ba12297f44199eee174793ca4a2b
Autor:
Joseph S. Curtis, Stephen R. Wing
Publikováno v:
Ecosphere, Vol 15, Iss 7, Pp n/a-n/a (2024)
Abstract Sea urchins can strongly reduce their mobility, exposure to predation, and feeding rates upon detection of chemical cues produced by predators, driving behavioral effects on grazing activity that may contribute to macroalgal community dynami
Externí odkaz:
https://doaj.org/article/e5c1ea39cf43466eb9fd8bc74932941c