Hemiandrus sterope

Hemiandrus sterope, the lightning wētā, is a species of Hemiandrus. It is a medium-sized ground wētā, and was discovered in the Marlborough Sounds alongside three other wētā species, published in 2020. The name 'lightning' comes from one of the Pleiades sisters.

Behaviour
The male lightning wētā beats its abdomen against a leaf or other structures. It is believed that it is used as a form of communication by creating vibrations that other wētā can listen to.