red ant bite the hand. ant biting on the human skin for self-defense. close up of the oecophylla smaragdina ant attacks male hand

aggressive allergy angry ant antennae arm biology bite biting brown close closeup crawling creature defense dermatology entomology fangs finger forest formicidae hand human infection insect jaws legs male man mouth nature pain pest predator protect protection red selfdefense skin small social stinging strength survive wild wildlife