Poecilia mexicana
Poecilia mexicana
(Shortfin Molly)
Fishes
Exotic
Collection Info
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Species Profile
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81 results for Poecilia mexicana (Shortfin Molly)
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Page:1234
Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1710647   Pahranagut Valley, Crystal Springs, Nevada1978   
27924 AZ state non-specific1965 15000000 Lower Colorado Regionestablished
27343 AZ state non-specific1990 15000000 Lower Colorado Regionestablished
27589 AZMaricopaPhoenix metropolitan canal system1973 15060106 Lower Saltcollected
291461 CARiversideAvenue 82 drainage ditch, between state route 86 and the Salton Sea, ~6.4 km east of Oasis1969 18100204 Salton Seaestablished
276665 CARiversideDos Palmas Spring; spring southeast of Dos Palmas Spring.1966 18100204 Salton Seaestablished
28173 CARiversideDrainage canal south of Mecca, at junction of Hwy 111 and Johnson Avenue [St.].1974 18100204 Salton Seaestablished
278820 CARiversideDrainage canal south of Mecca, at junction of Hwy 111 and Johnson Avenue [St.].1974 18100204 Salton Seaestablished
28986 CARiversideSalton Sea, freshwater ditches nearby1976 18100204 Salton Seacollected
30290 CO San Luis Valley (Rio Grande headwaters drainage)1986 13010003 San Luisestablished
29935 COConejoscanals, ditches and ponds below the Weisbart and Weisbart Hog farm where tropical fish are being reared1985 13010002 Alamosa-Trincheralocally established
29938 COSaguacheHot Spring Creek, Valley View Resort1983 13010003 San Luiscollected
267567 COSaguacheValley View Hot Springs1965 13010003 San Luisestablished
30199 COSaguacheValley View Hot Springs1985 13010003 San Luislocally established
1632541 FLHillsboroughDitches and ponds at Tampa Industrial Park (Segrest Farms and Cemex)2017 03100206 Tampa Bayunknown
1632543 FLHillsboroughDitches and ponds at Tampa Industrial Park (Segrest Farms and Cemex)2018 03100206 Tampa Bayunknown
1874822 HIHawaii[No locality description provided; coordinates obscured by collector]2021 20010000 Hawaii 
1875041 HIHawaii[No locality description provided]2023 20010000 Hawaii 
1875252 HIHawaii[No locality description provided]2023 20010000 Hawaii 
1872902 HIHawaiiHawaii, Whittington Beach Park, small ditch/stream connected to fish pond on the NW side of the park2025 20010000 Hawaiiestablished
1876214 HIHonolulu[No locality description provided]2025 20060000 Oahu 
33153 IDOwyheeBrunneau River, SW of Blackstone Grasmere Road bridge on Hot Creek Road at Hot Springs Road, 8 mi SE of Brunneau near a thermal effluent from fish farm1986 17050102 Bruneaulocally established
36383 MTMadisonRuby River1990 10020003 Rubycollected
36289 MTMadisonThermal Spring near Twin Bridges1981 10020002 Beaverheadcollected
36566 MTMadisonTrudau Pond near Ruby Reservoir1969 10020003 Rubylocally established
Page:1234

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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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. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/5/2025].

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