WHAT'S NEW: What is new in the Freshwater Fishes of Mexico.
What is new?

References for localities
Localities assigned (and mapped) to species in their profiles now show the reference that we use for the assignment, be a picture at the locality, a video, a reference, or a museum collection record. In this way, we can improve the soundness of the data. In a similar way, the localities profiles show an option to list the species by reference, which in the same manner shows the references for the assignment of a species to the given locality (Juan Miguel Artigas Azas).

Published species profiles:
Gambusia alvarezi Hubbs & Springer, 1957 (Juan Miguel Artigas Azas)
New fish pictures:
Gambusia alvarezi, Male chasing female (Juan Miguel Artigas Azas)
Gambusia alvarezi, Bluish female (Juan Miguel Artigas Azas)

New fish pictures:
Skiffia multipunctata, Female in the aquarium (Juan Miguel Artigas Azas)
Chirostoma mezquital, Adult in the aquarium (Juan Miguel Artigas Azas)

New fish pictures:
Xenotoca melanosoma, Adult male (Juan Miguel Artigas Azas)
Xenotoca melanosoma, Adult female (Juan Miguel Artigas Azas)



New fish pictures:
Vieja zonata, Larvae (Rubén Alonso Contreras Tapia)
Vieja zonata, Larvae (Rubén Alonso Contreras Tapia)
Oscura heterospila, Larvae (Rubén Alonso Contreras Tapia)

Updated species profile for:
Poeciliopsis jackschultzi Conway, Mateos & Vrijenhoek, 2019 (Juan Miguel Artigas Azas)




