Alosa pseudoharengus
Alosa pseudoharengus
(Alewife)
Fishes
Native Transplant
Collection Info
Point Map
Species Profile
Animated Map

196 results for Alosa pseudoharengus (Alewife)
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Click here for listing in all states

Page:12345678
Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1908692 NYJeffersonLake Ontario, at St. Lawrence River, NY/ON2018 04290001 Headwaters St. Lawrence River 
1908754 NYJeffersonLake Ontario, at St. Lawrence River, NY/ON2019 04290001 Headwaters St. Lawrence River 
1783981 NYJeffersonSaint Lawrence River2002 04290001 Headwaters St. Lawrence River 
1783979 NYJeffersonSaint Lawrence River2003 04290001 Headwaters St. Lawrence River 
1783980 NYJeffersonSaint Lawrence River2003 04290001 Headwaters St. Lawrence River 
1788086 NYJeffersonSaint Lawrence River2006 04290001 Headwaters St. Lawrence River 
1788087 NYJeffersonSaint Lawrence River2006 04290001 Headwaters St. Lawrence River 
1788088 NYJeffersonSaint Lawrence River2006 04290001 Headwaters St. Lawrence River 
1788089 NYJeffersonSaint Lawrence River2006 04290001 Headwaters St. Lawrence River 
1788090 NYJeffersonSaint Lawrence River2006 04290001 Headwaters St. Lawrence River 
1788091 NYJeffersonSaint Lawrence River2006 04290001 Headwaters St. Lawrence River 
1788092 NYJeffersonSaint Lawrence River2006 04290001 Headwaters St. Lawrence River 
1788093 NYJeffersonSaint Lawrence River2006 04290001 Headwaters St. Lawrence River 
1788094 NYJeffersonSaint Lawrence River2006 04290001 Headwaters St. Lawrence River 
1788095 NYJeffersonSaint Lawrence River2006 04290001 Headwaters St. Lawrence River 
1788096 NYJeffersonSaint Lawrence River2006 04290001 Headwaters St. Lawrence River 
1788097 NYJeffersonSaint Lawrence River2006 04290001 Headwaters St. Lawrence River 
1788076 NYJeffersonSaint Lawrence River2006 04290001 Headwaters St. Lawrence River 
1788077 NYJeffersonSaint Lawrence River2006 04290001 Headwaters St. Lawrence River 
1788078 NYJeffersonSaint Lawrence River2006 04290001 Headwaters St. Lawrence River 
1788079 NYJeffersonSaint Lawrence River2006 04290001 Headwaters St. Lawrence River 
1788080 NYJeffersonSaint Lawrence River2006 04290001 Headwaters St. Lawrence River 
1788081 NYJeffersonSaint Lawrence River2006 04290001 Headwaters St. Lawrence River 
1788082 NYJeffersonSaint Lawrence River2006 04290001 Headwaters St. Lawrence River 
1788083 NYJeffersonSaint Lawrence River2006 04290001 Headwaters St. Lawrence River 
Page:12345678

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.

Disclaimer:

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. [2026]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [4/8/2026].

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.