Piranha beetle/Legends

a species of blue, predatory insects native to Yavin 4, piranha beetles lived in a hive which was governed by a queen. Food was captured and returned to the hive at the direction of the queen, and was later distributed to the entire population of the hive. Piranha beetles were extremely efficient hunters, and could carve up their prey into manageable pieces with their sharp mandibles. Swarms of piranha beetles patrolled the jungles of Yavin 4, constantly searching for unsuspecting prey. Note that The Wildlife of Star Wars indicates that piranha beetles were a purple-red color.