Euderces velutinus is a long-horned beetle native to Central America. It is a good ant mimic of the conspicuous species Camponotus sericeiventris.[1]
E. velutinus is about 1 cm long and 3 mm wide. The general color is black, with short golden hairs on top, patterned in a ways such that it resembles an ant. The hind legs are shaped ant-like. The beetle's head and prothorax together mimic the ant's head, with a pair of black spots simulating the eyes.[1]
It is very similar to E. magnus, but is smaller, has a shorter pronotum, and has the entire apical half of the elytra densely clothed with silky, golden yellow pubescence, which helps giving the impression of C. sericeiventris.[2]
E. velutinus has been found in Guatemala and Honduras.[2]