Nelson Alpine Weta vs Moss Katydid

Side-by-side species comparison

Attribute Nelson Alpine Weta Moss Katydid
Scientific Name Deinacrida tibiospina Haemodiasma tessellata
Order Orthoptera Orthoptera
Family Anostostomatidae Tettigoniidae
Size 40-60 mm 35-50 mm
Habitat Mountains Mountains
Diet Herbivores Herbivores
Regions Oceania (New Zealand - South Island, Nelson) Borneo, Sumatra
Conservation Near Threatened Not Evaluated

Nelson Alpine Weta

An alpine weta endemic to the mountains of the Nelson/Marlborough region in New Zealand's South Island. It shelters under rocks during the day and forages on alpine vegetation at night. Its tibial spines are particularly well developed.

💡

Did You Know?

This species is named for the prominent spines on its tibia, which are used defensively when threatened.

Moss Katydid

A katydid with a body covered in textured bumps and green-brown coloring that mimics moss and bark. It is virtually invisible when pressed against a mossy branch.

💡

Did You Know?

Its body surface even mimics the tiny structures of real moss, including sporophyte-like bumps across its wings.