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Data from: When should I be aggressive? A state-dependent foraging game between competitors
负责人:
Zeng, Zhi-Gao
关键词:
apparent predation risk food handling foraging game foraging strategy hunger state interference competition
摘要:
More often than not, animals forage with other foragers present. A foraging game may take place when the outcome of a forager’s actions depends
Data from: Stable producer–scrounger dynamics in wild birds: sociability and learning speed covary with scrounging behaviour
负责人:
Aplin, Lucy
关键词:
Producer-scrounger games Social network analysis Social learning Social foraging Animal personality
摘要:
at a socially learnt foraging task. Over four weeks, a bimodal distribution of producers and scroungers emerged in all areas, with pronounced and consistent
Data from: A game-theoretical model of kleptoparasitic behaviour in an urban gull (Laridae) population.
负责人:
关键词:
evolutionary game theory;ESS;social foraging;Laridae;kleptoparasitism;urban gulls
摘要:
this compartmental modelling approach to kleptoparasitic behaviour in a real foraging population of urban gulls (Laridae). Field data was collected on kleptopara
Data from: Diet complexity in early life affects survival in released pheasants by altering foraging efficiency, food choice, handling skills
负责人:
关键词:
Reintroduction Early life effects Digestibility Survival Game farming
摘要:
the pheasants to (i) reduce the risk of predation by reducing exposure time whilst foraging and allowing more time to be vigilant; (ii) be better at handling
Data from: Optimal foraging of Little Egrets and their prey in a foraging game in a patchy environment
负责人:
关键词:
Behavior: antipredator;Carassius auratus;Egretta garzetta;Ecology: behavioral
摘要:
We explored the behavioral game between a predator, the little egret (Egretta garzetta), and a prey, the common goldfish (Carassius aura
Data from: Movement ecology of brown bears (Ursus arctos) in the Romanian Eastern Carpathians
负责人:
关键词:
GPS telemetry;Romanian Carpathians;Ursus arctos;home range;daily movements
摘要:
management during 40 years of communist centralised game management, information about brown bear movements and spatial ecology is lacking. Using data obtaine
Data from: Which traits do observers use to distinguish Batesian mimics from their models?
负责人:
关键词:
salience;foraging game;Batesian mimicry;Hymenoptera;Syrphidae;imperfect mimicry
摘要:
Batesian mimicry, in which a harmless mimic resembles a more aversive model, can encompass a wide range of morphological traits, but the resemblance
Data from: Caching reduces kleptoparasitism in a solitary, large felid
负责人:
Balme, Guy
关键词:
competition consumption time food perishability kleptoparasitism avoidance optimal foraging resource pulse short-term caching spotted hyaena
摘要:
with high densities of competitors. We further argue that leopards may select smaller-sized prey than predicted by optimal foraging theory, to balance tra

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