Insects as selective agents on plant vegetative morphology: egg mimicry reduces egg laying by butterflies.

نویسندگان

  • K S Williams
  • L E Gilbert
چکیده

Experiments show that Heliconius butterflies are less likely to oviposit on host plants that possess eggs or egglike plant structures. These egg mimics are an unambiguous example of a plant trait evolved in response to a host-restricted group of insect herbivores.

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عنوان ژورنال:
  • Science

دوره 212 4493  شماره 

صفحات  -

تاریخ انتشار 1981