Article
The heritability of inducible defenses in tadpoles.
Journal of evolutionary biology - 1 Jul 2005
Relyea R A
Abstract excerpt
The evolution of plastic traits requires phenotypic trade-offs and heritable traits, yet the latter requirement has received little attention, especially for predator-induced traits. Using a half-sib design, I examined the narrow-sense heritability of predator-induced behaviour, morphology, and life history in larval wood frogs (Rana sylvatica). Many of the traits had significant additive genetic variation in...
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