Altitudinal divergence in maternal thermoregulatory behaviour may be driven by differences in selection on offspring survival in a viviparous lizard

Plastic responses to temperature during embryonic development are common in ectotherms, but their evolutionary relevance is poorly understood. Using a combination of field and laboratory approaches, we demonstrate altitudinal divergence in the strength of effects of maternal thermal opportunity on o...

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Hlavní autoři: Uller, T, While, G, Cadby, C, Harts, A, O'Connor, K, Pen, I, Wapstra, E
Médium: Journal article
Jazyk:English
Vydáno: 2011