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Data from: Does predation risk affect mating behavior? An experimental test in dumpling squid (Euprymna tasmanica)
负责人:
关键词:
predation copulatory behavior life history reproduction cost
摘要:
ors. Individuals may mitigate the risk of predation by altering their reproductive behavior (e.g. increasing anti-predator responses to reduce conspicuousness
Data from: Fear and lethality in snowshoe hares: the deadly effects of non-consumptive predation risk
负责人:
MacLeod, Kirsty
关键词:
ecology of fear maternal effects predation risk
摘要:
of predator-prey interactions have focused on direct effects of predators, namely the killing of prey. More recently, the non-consumptive effects of predation risk are bei
Data from: Torpor reduces predation risk by compensating for the energetic cost of antipredator foraging behaviours
负责人:
关键词:
foraging;predation;torpor
摘要:
Foraging activity is needed for energy intake but increases the risk of predation, and antipredator behavioural responses, such as reduced acti
Data from: Safety cues can give prey more valuable information than danger cues
负责人:
关键词:
Behavior: antipredator;Modeling: predator\/prey;optimality theory;Modeling: individual based;Ecology: behavioral
摘要:
The ability of prey to assess predation risk is fundamental to their success. It is routinely assumed predator cues do not vary in reliability ac
Data from: Plant resistance reduces the strength of consumptive and non-consumptive effects of predators on aphids
负责人:
关键词:
herbivory bottom-up and top-down effects non-lethal predator effects plant defenses plant quality predation risk predator-prey interactions trait-mediated effects
摘要:
ey demography, acting together to shape prey population dynamics. While predation risk accounts for most of the total effect of the predator on aphid dispersal
Data from: Predator olfactory cues generate a foraging-predation tradeoff through prey apprehension
负责人:
关键词:
predator prey cues predation risk olfaction non-consumptive
摘要:
to predator cues with reduced movement to avoid predation at the direct cost of reduced foraging success. However, predators may also cause pr
Data from: Phenotypically plastic responses to predation risk are temperature dependent
负责人:
关键词:
reproduction;climate change;mortality;Libellulidae;odonata;Life history;survivorship;Fecundity;Holocene;Daphnia magna
摘要:
s (e.g., with or without predation risk). Predation risk often induces changes to life history traits that are themselves temperature dependent. We explore how perceived predation risk
Data from: The effects of predation risk on mating system expression in a freshwater snail
负责人:
关键词:
freshwater snail;Physa acuta;life-history evolution;Phenotypic Plasticity;Mating Systems;Inbreeding;predation;quantitative genetics
摘要:
while predation risk increased growth, but the effects of mating were weaker for predator-induced snails and the effects of predation risk were weaker for snails
Data from: Hunting-mediated predator facilitation and superadditive mortality in a European ungulate
负责人:
关键词:
roe deer;contemporary;Eurasian lynx;Lynx lynx;Ecology;predator-prey interaction;Holocene;Capreolus capreolus
摘要:
as a consequence of contrasting prey defense mechanisms, where reducing the risk from one predator increases the risk from the other. While predator facilitati
Data from: Does perceived predation risk affect patterns of extra-pair paternity? A field experiment in a passerine bird
负责人:
关键词:
paternity gain;paternity loss;Parus major;predation danger;Plasticity;Accipiter nisus;behavioural types
摘要:
in circumstances characterized by increased adult perceived predation risk. 2. Additionally, extra-pair reproduction is expected to be most affected for birds

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