Onesided livebearer | |
---|---|
Rio de la Plata onesided livebearer (Jenynsia multidentata). | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Actinopterygii |
Order: | Cyprinodontiformes |
Family: | Anablepidae |
Subfamily: | Anablepinae |
Genus: | Jenynsia Günther, 1866 |
Type species | |
Lebias lineata Jenyns, 1842
| |
Species | |
15, see text. |
Jenynsia is a genus of freshwater fishes in the family Anablepidae. Like Anableps species, they are onesided livebearers: some sources indicate that they only mate on one side, right-"handed" males with left-"handed" females and vice versa.[1] However, other sources dispute this.[2] These South American fish are viviparous.[3]
Ghedotti
was invoked but never defined (see the help page).