Caterpillar loss in tropical forest linked to extreme rain, temperature events

Using a 22-year dataset of plant-caterpillar-parasitoid interactions collected within a patch of protected Costa Rican lowland Caribbean forest, scientists report declines in caterpillar and parasitoid diversity and density that are paralleled by losses in an important ecosystem service: biocontrol of herbivores by parasitoids.

from Phys.org - latest science and technology news stories https://ift.tt/30L1zXr

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