List of articles in "Species" category - Page 1097

Oziotelphusa is a genus of freshwater crabs in the family Parathelphusidae. Its members are found in Sri Lanka and southern India (throughout Kerala and Tamil Nadu and in the southern […]

Orconectes sloanii is a species of crayfish in the family Cambaridae endemic to Indiana and Ohio. Although it is being slowly out-competed by the rusty crayfish Orconectes rusticus it is […]

Orconectes shoupi the Nashville crayfish is a species of crayfish in the family Cambaridae. It is endemic to Tennessee.Orconectes shoupi is a federal and state endangered crayfish that resides on […]

Orconectes saxatilis is a species of crayfish in the family Cambaridae. It is endemic to tributaries of the Kiamichi River Le Flore County Oklahoma. Its common name is Kiamichi crayfish.

Onychodiaptomus is a genus of copepods in the family Diaptomidae containing the following species:Onychodiaptomus birgei (Marsh 1894)Onychodiaptomus hesperus M. S. Wilson & Light 1951Onychodiaptomus louisianensis M. S. Wilson & W. […]

Onchotelson is a genus of isopod crustacean in the family Phreatoicidae which is endemic to Tasmania. It contains two species both of which are listed as vulnerable on the IUCN […]

Odontodiaptomus is a genus of freshwater copepods in the family Diaptomidae. It includes the following species:Odontodiaptomus michaelseni (Mrázek 1901)Odontodiaptomus paulistanus (S. Wright 1936)Odontodiaptomus thomseni (Brehm 1933)↑

Odontodiaptomus thomseni is a species of crustacean in the family Diaptomidae. It is found in Uruguay and Venezuela.

Notodiaptomus is a genus of copepods in the family Diaptomidae. It is the most widely distributed most abundant and most species-rich genus of freshwater calanoid copepods in the Neotropics. The […]

Nitocrella is a genus of copepod. Although most other genera in the family Ameiridae are marine species of Nitocrella are almost exclusively found in subterranean fresh water or brackish water. […]