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Data from: Trophic niche flexibility in Glossophaga soricina: how a nectar seeker sneaks an insect snack
- 负责人：
- DOI：
- doi:10.5061/dryad.n7j27
- 摘要：
- , or switching between multiple trophic niches. The Neotropical bat Glossophaga soricina (Pallas, 1766) is a common and widespread species known for nectar-feeding
Data from: Life-history traits of Macrolophus pygmaeus with different prey foods
- 负责人：
- DOI：
- doi:10.5061/dryad.s95s6
- 摘要：
- ible impact of prey preference as well as a possible prey switching.
Data from: Bottom trawling affects fish condition through changes in the ratio of prey availability to density of competitors
- 负责人：
- Hiddink, Jan
- 关键词：
- Otter trawl Beam trawl ecosystem effects of fishing Kattegat Marine protected area density dependence
- DOI：
- doi:10.5061/dryad.04dv4
- 摘要：
- . The effects of bottom trawls may be mitigated by switching to gears, which affect prey availability to a lesser extent, such as pots or creels.
Data from: Spatiotemporal heterogeneity in prey abundance and vulnerability shapes the foraging tactics of an omnivore
- 负责人：
- Rayl, Nathaniel
- 关键词：
- Black bear caribou calves cause-specific survival analysis foraging tactics kill rates predation risk resource pulse resource selection function (RSF) trophic interaction
- DOI：
- doi:10.5061/dryad.t081d
- 摘要：
- ). Accordingly, we expected bears to actively hunt calves when they were most abundant and vulnerable, but switch to foraging on other resources as calf
Data from: Odour cues influence predation risk at artificial bat roosts in urban bushland
- 负责人：
- DOI：
- doi:10.5061/dryad.r01j0
- 摘要：
- low prey to evade detection by predators, including changing roosts. Insectivorous bats that roost in tree hollows regularly switch roosts and roost in diffe
Data from: Dietary complexity and hidden costs of prey switching in a generalist top predator
- 负责人：
- DOI：
- doi:10.5061/dryad.5dv41ns3k
- 摘要：
- en overlooked. 2. We used prey remains and data taken post mortem from otter Lutra lutra to determine the extent to which dietary variation in a top pr
Data from: Sperm whales reduce foraging effort during exposure to 1-2 kHz sonar and killer whale sounds
- 负责人：
- DOI：
- doi:10.5061/dryad.241m4
- 摘要：
- ng suction cups. Behavioral state transition modeling showed that tagged whales switched to a non-foraging, non-resting state during bot
Data from: Intrinsic traits of woodland caribou Rangifer tarandus caribou calves depredated by black bears Ursus americanus and coyotes Canis latrans
- 负责人：
- DOI：
- doi:10.5061/dryad.rb8hr57
- 摘要：
- , while coyotes killed heavier calves. Coyotes also killed more late-born calves, which might suggest prey switching as calves become more abundant la
Data from: Numerical response of mammalian carnivores to rodents affects bird reproduction in temperate forests: a case of apparent competition?
- 负责人：
- DOI：
- doi:10.5061/dryad.860s8m3
- 摘要：
- t rodent-hunting predators responded behaviourally by switching prey. Lastly, nest losses caused by non-rodent-hunting predators were not related to rodent
Data from: Playing out Liem's Paradox: opportunistic piscivory across Lake Tanganyikan cichlids
- 负责人：
- DOI：
- doi:10.5061/dryad.72gm17m
- 摘要：
- switching by multiple cichlid species in Lake Tanganyika as a consequence of unusual concentrations of schooling juvenile clupeid fishes. Fish species
