Saberfin killie

The saberfin killie (Terranatos dolichopterus) is a species of killifish from the family Rivulidae endemic to the Orinoco River basin of Venezuela. This annual killifish grows to 4 cm (1.6 in) in total length. This species is the only known member of its genus. This species is also found in the aquarium trade.^[2]

Saberfin killie
Conservation status
Least Concern  (IUCN 3.1)[1]
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Class:	Actinopterygii
Order:	Cyprinodontiformes
Family:	Rivulidae
Genus:	Terranatos Taphorn & Thomerson, 1978
Species:	T. dolichopterus
Binomial name
Terranatos dolichopterus (S. H. Weitzman & Wourms, 1967)
Synonyms
Austrofundulus dolichopterus Weitzman & Wourms, 1967