black,white and gray
Widemouth gambusia was created in 1975.
Yellowfin Gambusia was created in 1957.
Pecos gambusia was created in 1853.
Cuban gambusia was created in 1854.
Gambusia dominicensis was created in 1913.
Amistad gambusia was created in 1973.
Clear Creek gambusia was created in 1957.
Big Bend gambusia was created in 1929.
Gambusia are fish from fast flowing clean streams. Air pumps on their own do very little for them. Gambusia need filters.
Gambusia affinis
The scientific or taxonomic name would be Gambusia affinis.
A small livebearing fish that does not eat mosquitoes. They are a pest around the world where they have been introduced because people mistakenly believed that they would control mosquitoes.