From Wikipedia, the free encyclopedia
Jump to: navigation, search
Hadenoecus subterraneus (cave cricket) in Great Onyx Cave (Flint Ridge, Mammoth Cave National Park, Kentucky, USA) (8314210164).jpg
Hadenoecus subterraneus
Scientific classification e
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Orthoptera
Suborder: Ensifera
Family: Rhaphidophoridae
Subfamily: Hadenoecinae
Genus: Hadenoecus
Scudder, 1863

Hadenoecus is a genus of common cave cricket of the southeastern United States. The Mammoth Cave system in central Kentucky is populated by the species Hadenoecus subterraneous.

An interesting characteristic of these crickets is their long antennae and powerful rear legs which allow for quick movement in the dark cave system. When threatened, H. subterraneous will jump and turn up to 180 degrees before landing again and jumping in another direction. This is suspected to be an adaptation to escape predators.

Much research has been conducted on the ecosystems of which the cave cricket is a part.


External links[edit]