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Data from: Predation risk perception, food density and conspecific cues shape foraging decisions in a tropical lizard
负责人:
关键词:
decision-making foraging behavior perceived predation risk foraging opportunity food abundance snout-vent length (SVL) estimates
DOI:
doi:10.5061/dryad.1k2k4
摘要:
ar the feeding tray, while they took longer to feed when food was abundant and when no conspecifics were present. These results suggest that foraging decisions
Data from: Foraging bumblebees use social cues more when the task is difficult
负责人:
Baracchi, David
关键词:
Decision making Associative learning Foraging Insect cognition Learning strategy Social learning
DOI:
doi:10.5061/dryad.743g3
摘要:
ng errors was higher. In summary, bees are able to use social and personal information to optimize foraging decisions in a flexible way.
Data from: Choice in a floral marketplace: the role of complexity in bumble bee decision-making
负责人:
Austin, Matthew
关键词:
decision-making Bombus constancy floral selectivity foraging theory rationality theory
DOI:
doi:10.5061/dryad.0rh6sg5
摘要:
in a full factorial experimental design to assess floral selectivity (preference and constancy), foraging efficiency, and decision latency in foraging bumble bees. We find tha
Data from: Aggressive spiders make the wrong decision in a difficult task
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关键词:
Portia labiata;personality;task difficulty;jumping spider;speed\u2013accuracy trade-off
DOI:
doi:10.5061/dryad.0t20pq0
摘要:
Accurate and timely decisions are critical for foraging, predator avoidance, and reproductive success. However, there is often a trade-off bet
Data from: State dependence, personality, and plants: light-foraging decisions in Mimosa pudica (L.)
负责人:
关键词:
Mimosa pudica (L.);Optimal foraging theory;behavioral ecology;Phenotypic Plasticity;resource foraging;behavioral reaction norm;energetics;behavioral syndrome;Mimosa pudica
DOI:
doi:10.5061/dryad.8852k
摘要:
Plants make foraging decisions that are dependent on ecological conditions, such as resource availability and distribution. Despite the field
Data from: Drosophila melanogaster larvae make nutritional choices that minimize developmental time
负责人:
关键词:
nutritional plasticity;response surfaces;foraging behaviour;oviposition preference;macronutrient intake;drosophila melanogaster
DOI:
doi:10.5061/dryad.47880
摘要:
ke foraging decisions while balancing the trade-offs between these effects. To date, we have a limited understanding of how the nutritional environment shapes
Data from: Foraging activity pattern is shaped by water loss rates in a diurnal desert rodent
负责人:
Levy, Ofir
关键词:
Ecology: physiological Foraging: ecology Modeling: individual based
DOI:
doi:10.5061/dryad.1fg41
摘要:
how foraging decisions vary with biotic and abiotic pressures. By tracking the foraging behavior of diurnal desert spiny mice in their natura
Data from: Taking a trip to the shelf: behavioural decisions are mediated by the proximity to foraging habitats in the black-legged kittiwake
负责人:
关键词:
Resource allocation;seabird;foraging decisions;central-place foragers;GPS tracking;Holocene;Rissa tridactyla
DOI:
doi:10.5061/dryad.57nr2
摘要:
, we investigated how foraging decisions are related to intrinsic and extrinsic factors. 4. We found that proximity to the shelf break determined which factors drove
Data from: Number sense and state-dependent valuation in cuttlefish
负责人:
Chiao, Chuan-Chin
关键词:
number discrimination foraging decision making satiation level
DOI:
doi:10.5061/dryad.15981
摘要:
t an organism's foraging decisions with regard to food rewards depending upon its satiation level. However, the precise interaction between optimal risk-tolera
Data from: To kill a kangaroo: understanding the decision to pursue high-risk/high-gain resources
负责人:
关键词:
expected utility;Macropus robustus;behavioral ecology;foraging;Varanus gouldii;Homo Sapiens;Hunting;Holocene;statistical methods
DOI:
doi:10.5061/dryad.g1h6b
摘要:
In this paper, we attempt to understand hunter–gatherer foraging decisions about prey that vary in both the mean and variance of energy return usi

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