The protective value of conspicuous signals is not impaired by shape, size, or position asymmetry
نویسندگان
چکیده
منابع مشابه
Conspicuous visual signals do not coevolve with increased body size in marine sea slugs.
Many taxa use conspicuous colouration to attract mates, signal chemical defences (aposematism) or for thermoregulation. Conspicuousness is a key feature of aposematic signals, and experimental evidence suggests that predators avoid conspicuous prey more readily when they exhibit larger body size and/or pattern elements. Aposematic prey species may therefore evolve a larger body size due to pred...
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ژورنال
عنوان ژورنال: Behavioral Ecology
سال: 2008
ISSN: 1465-7279,1045-2249
DOI: 10.1093/beheco/arn119