Giant Willow Cossid vs Latticed Longhorn

Side-by-side species comparison

Attribute Giant Willow Cossid Latticed Longhorn
Scientific Name Endoxyla cinereus Clytus rhamni
Order Lepidoptera Coleoptera
Family Cossidae Cerambycidae
Size 150–230 mm wingspan 6-12 mm
Habitat Woodlands Woodlands
Diet Root Feeders Wood Feeders
Regions Australia Europe, Western Asia
Conservation Not Evaluated Least Concern

Giant Willow Cossid

One of the heaviest moths in the world, native to Australia. Larvae bore into the trunks of eucalyptus and other hardwood trees.

💡

Did You Know?

Female moths can weigh over 30 grams, making them among the heaviest insects in the world.

Latticed Longhorn

A small wasp-mimicking cerambycid with a lattice-like pattern of yellow markings on its black elytra. It is widespread but local in European forests and hedgerows. Adults are most active in warm sunshine visiting flowers.

💡

Did You Know?

This beetle vibrates its wings when alarmed, producing a buzzing sound that further enhances its wasp mimicry.