Category
page 1Urogymnus
porcupine ray
species of stingray (Urogymnus asperrimus)
Mangrove whipray
species of fish
Giant freshwater stingray
species of Elasmobranchii
Freshwater whipray
species of fish
Urogymnus
Urogymnus is a genus of stingrays in the family Dasyatidae from marine, brackish and freshwater habitats in the Indo-Pacific and tropical East Atlantic regions. The genus was previously considered to be monotypic, containing only the porcupine ray (U. asperrimus). Molecular phylogenetic research published in 2016 reassigned several species from Himantura to Urogymnus.
Tubemouth whipray
species of fish