GROUPINGS: Groups in which species can be classified.
Special: Pupfishes (33)
Small killifish with a rounded body and small or no pelvic fins, inhabitats of very shallow areas in rivers, lakes and springs.
Mexico
...
...
GROUPINGS: Groups in which species can be classified.
Small killifish with a rounded body and small or no pelvic fins, inhabitats of very shallow areas in rivers, lakes and springs.