: Species like the Polyphemus Moth have large eyespots on their hindwings to startle predators like birds. Common Species & Their Host Plants
Giant silkworm moths (family Saturniidae ) are some of the largest and most spectacular insects in North America and Asia. These "mega moths," such as the Luna , Cecropia , and Polyphemus , are famous for their vibrant colors and impressive size, with some reaching wingspans of up to 10 inches. Fascinating Biological Facts giant silkworm
: Surprisingly, adult giant silkworm moths lack functional mouthparts. They live for only 1 to 2 weeks , surviving entirely on energy stored during their caterpillar stage. : Species like the Polyphemus Moth have large
: Females release powerful pheromones that males can detect with their sensitive, feathery antennae from over a mile away . If you want to spot these giants or
If you want to spot these giants or help them thrive in your yard, you'll need the right native trees for their caterpillars.