The eastern tent caterpillar, Malacosoma Americanum, is native to North America. Their populations naturally fluctuate from ...

Stinging caterpillars actually aren’t stinging you and injecting venom, like a wasp would," says Eric Benson, PhD, professor ...

Swallowtail caterpillars are green once they grow large Kerry Calloway, who helps manage the tropical butterfly house, says, 'When they are resting on top of a green leaf, they look just like bird ...