Bee-nest-predator
Guides
Trichodes ornatus
Ornate Checkered Beetle
Trichodes ornatus is a checkered beetle in the family Cleridae, found in western North America. Adults are medium-sized with distinctive coloration and are frequently observed on flowers, particularly yellow composites. The species has a complex life history involving larval development as a predator/parasitoid in the nests of bees and wasps, where larvae feed on host immature stages and pollen provisions.