Head capsule stacking by caterpillars: morphology complements behaviour to provide a novel defence

Herbivores employ a variety of chemical, behavioural and morphological defences to reduce mortality from natural enemies. In some caterpillars the head capsules of successive instars are retained and stacked on top of each other and it has been suggested that this could serve as a defence against na...

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Bibliographic Details
Main Authors: Petah A. Low, Clare McArthur, Dieter F. Hochuli
Format: Article
Language:English
Published: PeerJ Inc. 2016-02-01
Series:PeerJ
Subjects:
Online Access:https://peerj.com/articles/1714.pdf