tapinoma melanocephalum ants feeding on dead alate fly ant.

alate animal ant ants arthropoda black body clump colony corpse creature dead decay dolichoderinae exotic fauna feeding fly food forage foraging formicidae fossil gaster ghost group hymenoptera insect invasions invasive invertebrate many melanocephalum miniscule nature outdoor pest predator prey remains rotten scavenge small swarm tapinoma tiny tropical white wildlife worker