The Nature LibraryEN·ES
iNat·871121SpeciesActinopterygii0 field observations
  1. Animals
  2. ›Chordates
  3. ›Vertebrates
  4. ›Ray-finned Fishes
  5. ›Spiny-rayed fishes
  6. ›Rivulines, Killifishes, and Livebearers
  7. ›Cyprinodontoidei
  8. ›Splitfins
  9. ›Mexican Splitfins
  10. ›Xenotoca
No photograph on file
IUCN CR · Critically endangered

Tamazula Redtail Splitfin

Xenotoca lyonsi

Xenotoca lyonsi, the Tamazula redtail splitfin, is a bony fish species in the goodeid family. Until 2016 it was considered to be a variant of the redtail goodeid, X. eiseni. A 2016 study by Omar Dominguez-Dominguez, et al. split the redtail goodeid into three separate species: X. eiseni, X. doadrioi and X. lyonsi.

Continue reading on Wikipedia
§·

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 Xenotoca lyonsi 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 871121.