LophopotamonLophopotamon is a genus of freshwater crab in the family Potamidae, containing only a single species, L. yenyuanense.Distribution &; habitatLophopotamon yenyuanense lives in rivers and streams in China's inland wetlands of Yanyuan.ConservationThe species is currently classified as "Data Deficient" by the IUCN [Red List], as its population size is unknown.