Alosa pseudoharengus
Alosa pseudoharengus
(Alewife)
Fishes
Native Transplant
Collection Info
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Species Profile
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620 results for Alosa pseudoharengus (Alewife)
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Click here for listing in all states

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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
39520 NY lake in the Adirondacks just nw of Lake George - Schroon Lake(?)1985 02020001 Upper Hudsonestablished
39428 NY Lake Ontario1873 04280002 Lake Ontarioestablished
39616 NY Lake Ontario1974 04280002 Lake Ontarioestablished
39424 NY Lake Ontario1974 04280002 Lake Ontarioestablished
39645 NY Lake Ontario1985 04280002 Lake Ontarioestablished
39429 NY Lake Ontario1985 04280002 Lake Ontarioestablished
39426 NY Lake Erie1931 04260000 Lake Erieestablished
39430 NY Lake Erie1931 04260000 Lake Erieestablished
39432 NY Lake Erie1985 04260000 Lake Erieestablished
39407 NY Lake Erie1985 04260000 Lake Erieestablished
1804041 NYCayuga[No locality description provided]2018 04140201 Seneca 
1804243 NYCayugaCayuga Lake2015 04140201 Seneca 
1804245 NYCayugaCayuga Lake2015 04140201 Seneca 
1804244 NYCayugaCayuga Lake2015 04140201 Seneca 
1804246 NYCayugaCayuga Lake2015 04140201 Seneca 
1804037 NYCayugaCayuga Lake2019 04140201 Seneca 
1804034 NYCayugaCayuga Lake2019 04140201 Seneca 
1804035 NYCayugaCayuga Lake2019 04140201 Seneca 
1804036 NYCayugaCayuga Lake2019 04140201 Seneca 
873340 NYCayugaCross Lake at sampling station F12G1994 04140201 Senecaunknown
873436 NYCayugaCross Lake at sampling station F16G1994 04140201 Senecaunknown
873354 NYCayugaCross Lake at sampling station F21B1994 04140201 Senecaunknown
1804040 NYCayugaLake Como2018 04140201 Seneca 
613410 NYCayugaLake Ontario at Fair Haven State Park.1950 04140101 Irondequoit-Ninemileestablished
1804179 NYCayugaOwasco Lake2016 04140201 Seneca 
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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 [4/18/2025].

Contact us if you are using data from this site for a publication to make sure the data are being used appropriately and for potential co-authorship if warranted.

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