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Data from: The influence of habitat accessibility on the dietary and morphological specialisation of an aquatic predator
负责人:
Marklund, Maria
关键词:
Habitat coupling Habitat switching individual specialisation morphological specialisation pond experiment
摘要:
such as predatory fish can stabilise lake food webs by ranging over a larger area than their prey, thereby switching between habitats. Although
Data from: Taking movement data to new depths: Inferring prey availability and patch profitability from seabird foraging behavior
负责人:
Chimienti, Marianna
关键词:
摘要:
spent pursuing and catching underwater, which we then used as indicators for inferring prey encounters throughout the water column and responses to change
Data from: Prey selection of Scandinavian wolves: single large or several small?
负责人:
关键词:
roe deer;prey selection;Alces alces;predation;moose;present;Canis lupus;Holocene;wolves;Capreolus capreolus
摘要:
Research on large predator-prey interactions are often limited to the predators’ primary prey, with the potential for prey switching in systems
Data from: The physiological costs of prey switching reinforce foraging specialization
负责人:
Hooker, Oliver
关键词:
Arctic charr Ecological speciation Evolution Foraging specialisation Growth rate Optimal foraging Physiology Standard Metabolic Rate (SMR) Sympatric speciation
摘要:
rly diet specialization may be reinforced by the elevated costs of prey switching thus promoting the process of resource specialization during the incipient stages
Data from: Contrasting effects of aquatic subsidies on a terrestrial trophic cascade
负责人:
关键词:
indirect effects;aquatic-terrestrial linkages;aquatic subsidy;trophic cascades;spiders;prey choice
摘要:
can be an important prey in the riparian zone. Such aquatic subsidies can enhance predator abundances or cause predators to switch prey, depending
Data from: Sex-specific and individual preferences for hunting strategies in white sharks
负责人:
关键词:
2010-2014;foraging mode;acoustic telemetry;predator-prey;fine scale movement;Carcharodon carcharias
摘要:
. Individuals were re-tracked over multiple days throughout a month to see if state-switching dynamics varied or if individuals preferred certain movement
Data from: Response of pumas (Puma concolor) to migration of their primary prey in Patagonia
负责人:
Lyn C. Branch
关键词:
camera trapping density estimation guanaco Patagonia predation prey switching prey migration puma spatial mark-resight
摘要:
e entire prey populations migrate and pumas migrate with their prey or switch to more abundant prey when their primary prey migrates.
Data from: Active foraging for toxic prey during gestation in a snake with maternal provisioning of sequestered chemical defenses
负责人:
关键词:
antipredator defense maternal care defensive sequestration prey choice foraging strategy
摘要:
females. These results showed behavioural switching in females and active foraging for scarce, toxic prey during gestation. Because exploitation of toads
Data from: Phenological mismatch and ontogenetic diet shifts interactively affect offspring condition in a passerine
负责人:
Samplonius, Jelmer Menno
关键词:
asynchrony climate feeding constraint foraging nestling diet ontogenetic shift phenology prey switching timing trophic levels
摘要:
indirect effects of mismatch on fitness are well described, direct effects on parental prey choice are not. Moreover, direct effects of prey variation on offspr
Data from: Combined measurements of prey availability explain habitat selection in foraging seabirds
负责人:
关键词:
Edge Habitats;fronts;Marine Renewable Energy Installations;foraging efficiency;Stratification
摘要:
foraging habitats by trading-off several elements of prey availability. By showing that top-predators select areas where prey are switching between behaviours, these

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