Egg-laying tooth carps
Egg-laying tooth carps differ from the live bearing by the obvious difference, but this also mean as since the spawning takes place outside the female, the male does not need a gonopodium as we know it from the live bearing. Egg-laying tooth carps are also known as killifishes and live all around the world where the is a tropical or sub-tropical climate.
|Fundulopanchax gardneri gardneri akure (Blue lyretail)||
The mystery fish I never bought.