Etheostoma pottsii
Mexican Darter
Collection Details
Specimens
Photos
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Records
Taxonomic Hierarchy
Actinopterygii (Ray-finned Fishes)
Perciformes (Perciformes, Also Called the Acanthopteri)
Percidae (Perches)
Etheostoma
Etheostoma pottsii (Mexican Darter)
Description
This species account was compiled from
FishBase (Froese, R. and D. Pauly. Editors. 2025. FishBase. World Wide Web electronic publication. www.fishbase.org, version 04/2025.)
and processed using AI-assisted text extraction.
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Characters
Body shape: elongated.
Distribution
Central America: Mexico.
Habitat Associations
Freshwater. benthopelagic.
Biology
The only darter to occur naturally in the Pacific drainage.
Max length: 5.5 cm TL.
Reproductive mode: dioecism; fertilization: external; guarders (nesters).
IUCN Red List Status: Least Concern (LC), assessed 2018-11-15. Resilience: High (Preliminary K or Fecundity.).
References
Breder, C.M. and D.E. Rosen (1966) Modes of reproduction in fishes. T.F.H. Publications, Neptune City, New Jersey. 941 p.
Robins, C.R., R.M. Bailey, C.E. Bond, J.R. Brooker, E.A. Lachner, R.N. Lea and W.B. Scott (1991) World fishes important to North Americans. Exclusive of species from the continental waters of the United States and Canada. Am. Fish. Soc. Spec. Publ. (21):243 p.
Axelrod, H.R., W.E. Burgess, N. Pronek and J.G. Walls (1991) Dr. Axelrod's Atlas of freshwater aquarium fishes. Sixth edition. T.F.H. Publications, Neptune City, New Jersey.
Jelks, H.L., S.J. Walsh, N.M. Burkhead, S. Contreras-Balderas, E. Díaz-Pardo, D.A. Hendrickson, J. Lyons, N.E. Mandrak, F. McCormick, J.S. Nelson, S.P. Platania, B.A. Porter, C.B. Renaud, J.J. Schmitter-Soto, E.B. Taylor and M.L. Warren Jr. (2008) Conservation status of imperiled North American freshwater and diadromous fishes. Fisheries 33(8):372-407.
Comments On Etheostoma pottsii