Alosa sapidissima
Alosa sapidissima
(American Shad)
Fishes
Native Transplant
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19 results for Alosa sapidissima (American Shad)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
28261 CA Carquinez Strait, near San Francisco1896 18050002 San Pablo Bayestablished
28260 CA San Pablo Bay (north of San Francisco Bay)1896 18050002 San Pablo Bayestablished
28246 CALos AngelesWilmington1896 18070106 San Gabrielcollected
28256 CAMarinDrakes Bay (just north of San Francisco)1896 18050005 Tomales-Drake Baysestablished
28247 CAMendocino/SonomaRussian River1896 18010110 Russiancollected
28248 CAMontereyMonterey Bay1896 18060015 Monterey Bayestablished
33177 IDBear LakeBear Lake1896 16010201 Bear Lakefailed
33176 IDBear LakeBear River at Montpelier1896 16010201 Bear Lakefailed
40417 OR Columbia River1896 17080003 Lower Columbia-Clatskanieestablished
40421 OR Columbia River as far up as the Cascades, 150 miles from the mouth1896 17080001 Lower Columbia-Sandyestablished
40425 OR Off Knappton (=Knapp?)1896 17080006 Lower Columbiaestablished
40424 ORColumbiaColumbia River at Cowlitz River1896 17080003 Lower Columbia-Clatskanieestablished
40426 ORColumbiaColumbia River off Cottonwood Island near the mouth of the1896 17080003 Lower Columbia-Clatskanieestablished
40416 ORCurry/JosephineRogue River1896 17100310 Lower Rogueestablished
44394 UTRichBear Lake1896 16010201 Bear Lakefailed
45997 WA coastal waters1896 17100102 Queets-Quinaultestablished
45761 WAPacificColumbia River at Ilwaco1896 17080006 Lower Columbiaestablished
45762 WAPacificColumbia River off Chinook1896 17080006 Lower Columbiaestablished
46869 WV Ohio River at Lock #21896 05090101 Raccoon-Symmesfailed

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. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [10/17/2024].

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For general information and questions about the database, contact Wesley Daniel. For problems and technical issues, contact Matthew Neilson.