Karst-dependent
Guides
Hadenoecus
Eastern Cave Crickets, cave crickets
Hadenoecus is a genus of cave crickets endemic to the southeastern United States, comprising five recognized species. These crickets are obligate cave-dwelling insects characterized by elongated antennae and enlarged hind legs adapted for movement in darkness. The genus is ecologically significant as a key component of cave ecosystems, serving as both detritivores and prey for other cave fauna. Hadenoecus subterraneus, the common cave cricket, is particularly well-studied due to its abundance in the Mammoth Cave system of Kentucky.