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Data from: Foraging mode, relative prey size and diet breadth: a phylogenetically-explicit analysis of snake feeding ecology
负责人:
Glaudas, Xavier
关键词:
Ambush foragers sit-and-wait foragers active foragers meal size
摘要:
relative meal size compared to actively foraging snakes which feed on smaller prey items. This “large meal vs. small meal” feeding hypothesis between ambush
Data from: The influence of meal size on prey DNA detectability in piscivorous birds
负责人:
关键词:
Leuciscus leuciscus;Phalacrocorax carbo;Salvelinus fontinalis;dietary sample;Rutilus rutilus;Perca fluviatilis;molecular scatology;molecular prey detection;cormorant;Oncorhynchus mykiss;feeding experiment;prey detection interval
摘要:
, and environmental factors on prey DNA detection have been conducted. The effect of meal size, however, has not yet been explicitly considered for vertebrate consumers. Mor
Data from: The adaptive value of gluttony: predators mediate the life history trade-offs of satiation threshold
负责人:
Pruitt, Jonathan N
关键词:
optimal foraging theory overeating performance trait selection gradient
摘要:
Animals vary greatly in their tendency to consume large meals. Yet, whether or how meal size influences fitness in wild populations is infrequently
Data from: The first flea with fully distended abdomen from the Early Cretaceous of China
负责人:
关键词:
Mesozoic;blood sucking;Siphonaptera;Pseudopulex tanlan;124.6 ± 0.1 Myr;Pseudopulicidae
摘要:
possibilities can not be ruled out, the female specimen with extremely distended abdomen suggest that it might have consumed its last meal before its demise
Data from: Using survival models to estimate invertebrate prey identification times in a generalist stream fish
负责人:
Preston, Daniel L.
关键词:
predator-prey food web digestion feeding rate trophic ecology stream
摘要:
(7.5% per 1°C increase), whereas prey count (i.e. meal size) increased prey identification times (15.5% per additional prey item). Sculpin body size ha
Data from: Temperature-induced developmental plasticity in Plodia interpunctella: reproductive behaviour and sperm length.
负责人:
Iossa, Graziella
关键词:
Apyrene sperm length eupyrene sperm length copulation duration mating behaviour sperm heteromorphism spermatophore testes size primary reproductive traits
摘要:
and eupyrene sperm and the copulatory behaviour of the Indian meal moth, Plodia interpunctella. We show that the length of both apyrene and eupyrene sperm

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