Jewel Bug

Description:

Jewel bugs are small to medium-sized oval-shaped bugs with a body length averaging at 5 to 20 mm (0.20 to 0.79 in). Despite their resemblance to beetles, jewel bugs are hemipterans or true bugs. Though some species are quite drab, the most conspicuous jewel bugs are often brilliantly colored, exhibiting a wide range of iridescent metallic hues that change with the view angle.

Habitat:

Seen in an open forest area close to cultivated fields.

Notes:

Chemical secretions from dorsal abdominal or sternal exocrine glands are used to attract mates by certain species of jewel bugs. Like stink bugs, a vast majority of jewel bugs, both adults and nymphs, are also capable of releasing pungent defensive chemicals from glands located on the sides of the thorax. Nymphs and adults often exhibit clustering behavior, being found in large numbers close to each other. This behavior is thought to have an evolutionary advantage. The more individuals present in an area, the stronger the odor of the chemicals released when the bugs are threatened.