Oncorhynchus tshawytscha
Oncorhynchus tshawytscha
(Chinook Salmon)
Native Transplant

12 results for Oncorhynchus tshawytscha (Chinook Salmon)
Download Data
Click here for listing in all states

Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
34987 MA Ipswich River1878 01090001 Charlesfailed
34988 MA Merrimack River1878 01070006 Merrimack Riverfailed
34992 MA Merrimack River1916 01070006 Merrimack Riverfailed
34989 MA Nashua River1878 01070004 Nashuafailed
34994 MA North River1993 01090001 Charlesfailed
34986 MA North River (several North Rivers in state; chose this one because it was in the same watershed as another stocking site)1877 01090001 Charlesfailed
34985 MA Saugus River1877 01090001 Charlesfailed
34991 MA Shawsheen River1916 01070006 Merrimack Riverfailed
268630 MA Merrimack River drainage1986 01070002 Merrimackfailed
34993 MA state non-specific1915 01000000 New England Regionfailed
34894 MA state non-specific1946 01000000 New England Regionfailed
34990 MAWorcesterLake Quinsigamond, Worcester, MA1916 01090003 Blackstonefailed

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.


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. [2021]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [9/19/2021].

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 queries involving fish, please contact Matthew Neilson. For queries involving invertebrates, contact Amy Benson.