Coevolution Between Bursera and Its Herbivores
(10/5/2011) 54 minutes

description:

Judith X. Becerra describes research in the Mexican tropical dry forests with the plant genus Bursera and their herbivores, the beetle genus Blepharida. These two groups have interacted for the last 100 million years and are both highly diverse, with spectacular adaptations and counter-adaptations.

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