Besouro-jóia (Giant Metallic Ceiba Borer)

Euchroma gigantea is one of the largest of the Buprestidae beetles (hence the Latin name "gigantea" of the species), reaching a length of about 50–80 millimeters (2.0–3.1 in).
The body of Euchroma gigantea is robust and elongated and the elytron have a wrinkled surface and a metallic green color with reddish or purplish tinges. The pronotum has a dark spot on each side. The larvae reach a length of about 12–15 centimeters (4.7–5.9 in). The elytron of newly emerged adults have a coating of a yellowish, waxy powder. As the beetle ages this powder wear off.