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Data from: Little to fear: largest lizard predator induces weak defense responses in ungulate prey
负责人:
关键词:
apex predator;Varanus;Varanus komodoensis;Cervus timorensis;non-consumptive effects;Predator-prey interactions;Sus scrofa
摘要:
Non-consumptive effects can strongly influence apex predator ecological function. These effects arise because prey produce often induce costly
Data from: Removal of an apex predator initiates a trophic cascade that extends from herbivores to vegetation and the soil nutrient pool
负责人:
关键词:
Grazing exclosures;apex predator;Arid ecology;trophic cascade;soil nutrients;predation
摘要:
h as nutrient cycling. In theory, apex predators' effects on ecosystems could extend to nutrient cycling and the soil nutrient pool by influencing the intensity
Data from: Evolution mediates the effects of apex predation on aquatic food webs
负责人:
关键词:
local adaptation;Ambystoma opacum;apex predation;eco-evolutionary dynamics;Ambystoma maculatum
摘要:
-predator to an apex predator alters local food webs. The marbled salamander (Ambystoma opacum) is an apex predator that consumes both the spotted salamander
Data from: The changing contribution of top-down and bottom-up limitation of mesopredators during 220 years of land use and climate change
负责人:
Pasanen-Mortensen, Marianne
关键词:
Ecosystem processes Historical ecology Historical maps Intraguild killing Trophic interactions Wildlife monitoring Wildlife restoration
摘要:
Apex predators may buffer bottom-up driven ecosystem change, as top-down suppression may dampen herbivore and mesopredator responses to increased
Data from: Predator-induced collapse of niche structure and coexistence on islands
负责人:
关键词:
摘要:
anoles or curly-tails lengthened food chains, adding both species reversed this effect, in part because apex predators were trophic omnivores. Our result
Data from: Legacy effects of developmental stages determine the functional role of predators
负责人:
Rudolf, Volker H.W.
关键词:
Ontogeny Prioity effects Biological Legacy Community succession Keystone predation Community dynamics Biodiversity and ecosystem function Seasonal community Pond community
摘要:
salamander in seasonal aquatic ecosystem, we found that effects of this apex predator on the ecosystem typically declined with age and size. Furtherm
Data from: Apex predators and the facilitation of resource partitioning among mesopredators
负责人:
关键词:
Scavenging;mesopredators;facilitation;Canis latrans;Vulpes vulpes
摘要:
Apex predators may influence carnivore communities through the suppression of competitively dominant mesopredators, however they also provide carrion
Data from: Competition between apex predators? Brown bears decrease wolf kill rate on two continents
负责人:
关键词:
Ursus arctos;predation;competition;Canis lupus
摘要:
Trophic interactions are a fundamental topic in ecology, but we know little about how competition between apex predators affects predation
Data from: A predation cost to bold fish in the wild
负责人:
Hulthen, Kaj
关键词:
Predation Individual behaviour
摘要:
) before releasing them into their lake of origin, thereby exposing them to predation risk from avian apex predators (cormorants, Phalacrocorax carbo). Scanning

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