What eats processionary caterpillars?
Score: 4.7/5 (27 votes) Predators and parasitoids of processionary caterpillarsDermestid beetles (Dermestidae spp.) are the dominant predators, and eat the eggs and first instar caterpillars within the egg mass. ... Tachinid flies (Tachinidae) are parasitoids of O. ... Chalcid wasps (Chalcididae) ar...