Himalayas
Guides
Himalopsyche
Himalopsyche is a genus of free-living caddisflies in the family Rhyacophilidae, containing more than 40 described species. The genus is primarily distributed in alpine to montane environments across Central and East Asia and North America, with its greatest diversity concentrated in the Himalayas and surrounding mountain ranges. Species within the genus have been divided into five morphological groups: kuldschensis, lepcha, navasi, phryganea, and tibetana. The genus has served as a model system for studying mountain biodiversity, gene flow, and the mountain-geobiodiversity hypothesis due to its endemic distribution in geologically dynamic regions.
caddisflyRhyacophilidaemountain-biodiversityTibeto-Himalayanaquatic-insectphylogeographygenome-assemblyindicator-speciesgene-flowHengduan-MountainsHimalayasalpinemontanerunning-waterfree-living-caddisflycocoon-makerpredatory-larvaewater-quality-monitoringadaptive-evolutionmountain-geobiodiversity-hypothesisOthius
A genus of rove beetles (Staphylinidae) in the tribe Othiini, characterized by elongate bodies and reduced elytra typical of the family. The genus currently includes approximately 136 species and subspecies distributed across the Palaearctic region. Taxonomic revisions have revealed distinct Western and Eastern Palaearctic species groups, separated by the Caspian Sea, with high species diversity in the Himalayas, Yunnan, Sichuan, and Taiwan.