Gambusia affinis
Gambusia affinis
(Western Mosquitofish)
Native Transplant

7 results for Gambusia affinis (Western Mosquitofish)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
748227 CAVenturaCallegas Creek; at entrance to Mugu Lagoon, just below bridge (concrete).1980 18070103 Calleguasestablished
748052 CAVenturaCalleguas, on Lewis Rd.1975 18070103 Calleguasestablished
748051 CAVenturaConejo Creek, Pancho Rd.) Smith Ranch Crossing)1975 18070103 Calleguasestablished
748232 CAVenturaOxnard, coastal ditche 1.5 mi SE Point Hueneme, vicinity of Surfside. Drive (at bendin road). 200-300 m from ocean. 1.8 km. ESE Lighthouse at Port Hueneme.1977 18070103 Calleguasestablished
748226 CAVenturaPT. Mugu Naval Weapons Station; extreme W end at Oxnard Drain1980 18070103 Calleguasestablished
747946 CAVenturaRevolon Slough. Maps: 250k-Los Angeles, 24k-Camarillo, 100k-Santa Barbara.2001 18070103 Calleguasestablished
747944 CAVenturaTownship:1n, Range:21w, Section:14; Maps:250k-Los Angeles, 24k-Camerillo, 100k-Santa Barbara.2000 18070103 Calleguasestablished

Data Disclaimer: Number of records does not imply species abundance. This summary represent collection records only and may not reflect the actual distribution of established populations. These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.


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Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [4/14/2024].

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