Overview information for Whitefin pupfish is currently being compiled by our editorial team.
Dorsal soft rays (total): 7 - 10; Anal soft rays: 6 - 10. Strikingly white, one third or more of the dorsal and anal fins in nuptial males, when viewed in clear, shallow water as a brilliant, milky- to pearly-white flag with a proximal, blackened blotch on its posterior margin. Terminal caudal bar strongly developed in adult males. First dorsal fin ray not modified, narrower than or only as broad as the second. Breast fully scaled. Modally 9 dorsal and anal fin rays; 27 lateral line scales; 28 total vertebrae.: short and / or deep; Cross section: compressed.
Behavioural data for Whitefin pupfish is currently being reviewed.
Diet information for Whitefin pupfish is currently being compiled.
Reproduction data for Whitefin pupfish is currently being compiled.
Freshwater; pelagic. Tropical North America: Mexico.
| Language | Common Names |
|---|---|
| 🇬🇧English | Whitefin Pupfish |
| 🌍CES | halančíkovec běloploutvý |
| 🇪🇸Spanish | cachorrito aletas blancas |
Occurrence records from the Global Biodiversity Information Facility (GBIF) - 1 records indexed .
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