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Allotocas
Allotoca
Allotoca is a genus of splitfins that are endemic to west-central and southwest Mexico, where restricted to the Lerna–Chapala–Grande de Santiago, Ameca and Balsas river basins, as well as various endorheic lake basins in Michoacán and Jalisco (Pátzcuaro, Zirahuén, Cuitzeo, Magdalena and others). All Allotoca species are seriously threatened.
The largest Allotoca is up to 12 cm (4.7 in) long, but most species only reach between half and three-quarter that size.
8 branches of this genus, most-observed first · about 8 known species

Bumblebee Allotoca
speciesAllotoca dugesii

Patzcuaro Allotoca
speciesAllotoca diazi

Balsas Allotoca
speciesAllotoca regalis

Blackspot Allotoca
speciesAllotoca maculata

Zacapu Allotoca
speciesAllotoca zacapuensis

Zirahuen Allotoca
speciesAllotoca meeki

banded Allotoca
speciesAllotoca goslinei

Catarina Allotoca
speciesAllotoca catarinae
Where it lives
Recorded sightings
—
geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the stacks
Searching the stacks…
Every page naming Allotoca in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 86353.