Article
Herbivory reduces the strength of pollinator-mediated selection in the Mediterranean herb Erysimum mediohispanicum: consequences for plant specialization.
The American naturalist - 1 Aug 2003
Gómez Jose M
Abstract excerpt
In this study, I tested whether selection occurring on several morphological and floral traits in Erysimum mediohispanicum (Cruciferae) is modified by the effects of herbivores. Six plots were established in 1997 in the Sierra Nevada, Spain; three were fenced to exclude native ungulates, and the remaining were open to ungulates. I determined pollinator and ungulate preferences for plant traits and their effect on...
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