insect · GBIF taxon 5124716
Atlas Moth
Attacus atlasAlso known as Snake's Head Moth
Atlas moths dominate the night with some of the largest wingspans in the insect world, featuring striking patterns that mimic cobra heads to ward off predators. Lacking fully formed mouthparts, these giants survive entirely on energy stored during their voracious caterpillar stage. Females emit potent pheromones from their abdomens, drawing in mates from miles away during their brief adult lives.
GiantNocturnalShort-lived
- diet
- Leaves (caterpillars); none (adults lack mouthparts)
- family
- Saturniidae
- threats
- Habitat loss, deforestation, and pesticide use
- life Span
- 1 to 2 weeks (adults); 1 to 2 months (caterpillars)
NE
Safe to observe at a normal distance.
- Observe Quietly: Watch these gentle giants rest on foliage during the day without disturbing them.
- Minimize Light Pollution: Keep outdoor lights off to prevent disorienting breeding adults at night.