Zobrazeno 1 - 10
of 5 633
pro vyhledávání: '"Predator-prey Interactions"'
Autor:
Matteo Ventura, Simone Cittadino, Edoardo Calizza, Giulio Careddu, Simona Sporta Caputi, Loreto Rossi, Maria Letizia Costantini
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract Global warming and the introduction of non-native fish represent major threats to freshwater biodiversity worldwide, but their effects have usually been investigated separately. Since most fish are ectotherms, their metabolism and feeding be
Externí odkaz:
https://doaj.org/article/29e812f8d7ce40f08538b42f99ac38a7
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
Publikováno v:
Frontiers in Conservation Science, Vol 5 (2024)
Successful conservation of pinnipeds in the northwest Atlantic has led to increasing populations of harbor seals (Phoca vitulina) and gray seals (Halichoerus grypus) in the Gulf of Maine. Within this region, habitat restoration and diadromous fish co
Externí odkaz:
https://doaj.org/article/9761a88ea5ba4799b1b8e78cf405e091
Autor:
Shiyu Jin, Dangen Gu, Tanglin Zhang, Zhiqiang Xu, Yu Xu, Meng Wang, Qishuo Wang, Yan Luo, Zhen Qian, Zhengyi Zhu, Mengmei Zou, Si Luo
Publikováno v:
Aquaculture Reports, Vol 39, Iss , Pp 102507- (2024)
Non-target fish are frequently present in crayfish aquaculture systems, yet limited research has explored their predatory impacts on crayfish larvae. To address this gap, three experiments were conducted to examine the predation dynamics of Rhodeus s
Externí odkaz:
https://doaj.org/article/aa53dc43600a499a9b50ac5238a30e6b
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
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
Publikováno v:
Biological Control, Vol 196, Iss , Pp 105586- (2024)
Larvae of the green lacewing Chrysoperla carnea (Stephens) (Neuroptera: Chrysopidae) are generalist predators feeding on a range of pests in agroecosystems. Little is known about the suitability of stink bugs as prey for lacewing larvae. In the prese
Externí odkaz:
https://doaj.org/article/cbf7f0cf792e45e3b3db24df462cb93f