The Nature LibraryEN·ES
iNat·104823SpeciesActinopterygii1 field observations
  1. Animals
  2. ›Chordates
  3. ›Vertebrates
  4. ›Ray-finned Fishes
  5. ›Spiny-rayed fishes
  6. ›Rivulines, Killifishes, and Livebearers
  7. ›Cyprinodontoidei
  8. ›Topminnows
  9. ›Lucania
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IUCN EN · Endangered

Cuatro Cienegas Killifish

Lucania interioris

The Cuatro Ciénegas killifish (Lucania interioris; also known locally as the sardinilla de Cuatro Ciénegas) is an endangered species of fish in the family Cyprinodontidae. It is endemic to Cuatro Ciénegas in Mexico, where it exists in severely fragmented habitats within the valley.

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Where it lives

Recorded sightings

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geo-referenced records in GBIF, from museums, herbaria and field observers.

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In the stacks

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Every page naming Lucania interioris 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 104823.