Specimen Information

Gambusia affinis
Gambusia affinis
(Western Mosquitofish)
Fishes
Native Transplant

Specimen ID39262
GroupFishes
GenusGambusia
Speciesaffinis
Common NameWestern Mosquitofish
StateNV
CountyClark
LocalityMoapa (Muddy) River
Mapping AccuracyApproximate
HUC8 NameMuddy
HUC8 Number15010012
Map
+
Collection Year1981
Year AccuracyActual
Potential Pathwaystocked for biocontrol
Statusestablished
Reference 1
Ref. Number:782
Author:U.S. Fish and Wildlife Service.
Date:1983
Title:The Moapa dace recovery plan.
Publisher:USFWS and NV Dept of Wildlife.
Pages:32 pp
Reference 2
Ref. Number:281
Author:Miller, R.R., and J.R. Alcorn
Date:1946
Title:The introduced fishes of Nevada, with a history of their introduction.
Journal:Transactions of the American Fisheries Society
Volume:73
Pages:173-193
Reference 3
Ref. Number:128
Author:Rees, D.M.
Date:1934
Title:Notes on mosquito fish in Utah, Gambusia affinis (Baird and Girard).
Journal:Copeia
Volume:1945
Issue:4
Pages:236
CommentsFound to compete with Moapa dace. Miller and Alcorn 1946 provide evidence that original introductions in Nevada were Gambusia affinis, the western mosquitofish (stock source: Southern California, which originally came from Mississippi (Rees 1934))
Record TypeLiterature
Freshwater/MarineFreshwater


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The data represented on this site vary in accuracy, scale, completeness, extent of coverage and origin. It is the user's responsibility to use these data consistent with their intended purpose and within stated limitations. We highly recommend reviewing metadata files prior to interpreting these data.

Citation information: U.S. Geological Survey. [2019]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [9/19/2019].

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