NAS - Nonindigenous Aquatic Species
U.S. Environmental Protection Agency. 2016. National Aquatic Resource Surveys. National Coastal Condition Assesement 2010 (data and metadata files). U.S. Environmental Protection Agency. https://www.epa.gov/national-aquatic-resource-surveys/data-national-aquatic-resource-surveys. Accessed on 03/27/2026.
Reference Number: 46668 Type: Database Author: U.S. Environmental Protection Agency Date (year): 2016 Title:National Aquatic Resource Surveys. National Coastal Condition Assesement 2010 (data and metadata files) Publisher:U.S. Environmental Protection Agency Publisher Location: URL: https://www.epa.gov/national-aquatic-resource-surveys/data-national-aquatic-resource-surveys Accessed on: 03/27/2026 Created on: Keywords:
Apocorophium lacustre NC - Alligator River MD - Port Tobacco River FL - Ochlockonee River System MD - Bush River VA - Chickahominy River LA - East Cote Blanche Bay NJ - Cohansey River GA - Wassaw Sound NJ - Maurice River VA - Chickahominy River
Arcuatula senhousia CA - San Pablo Bay CA - San Pablo Bay CA - San Pablo Bay CA - San Diego Bay CA - San Diego Bay CA - San Diego Bay CA - San Diego Bay CA - Newport Bay CA - Mission Bay CA - CentralBay CA - San Pablo Bay CA - San Pablo Bay CA - Lower South Bay CA - Lower South Bay CA - San Pablo Bay CA - San Diego Bay CA - San Diego Bay CA - Lower South Bay CA - Lower South Bay CA - South Bay CA - South Bay CA - South Bay CA - South Bay CA - San Pablo Bay CA - Lower South Bay CA - Lower South Bay CA - South Bay CA - Tomales Bay CA - Big Lagoon CA - San Diego Bay
Bithynia tentaculata OH - Lake Erie NY - Lake Ontario
Bugula neritina CA - Mission Bay
Bythotrephes longimanus WI - Lake Michigan WI - Lake Superior WI - Lake Michigan WI - Lake Superior WI - Lake Superior WI - Lake Superior WI - Lake Michigan WI - Lake Michigan
Caecidotea racovitzai MI - Lake Michigan MI - Lake Huron
Caprella scaura FL - Tampa Bay CA - Mission Bay CA - South Bay CA - South Bay FL - Indian River Lagoon
Corbicula fluminea MD - Potomac River CA - Suisun Bay CA - Suisun Bay
Corbicula sp. LA - Lake Salvador IN - Lake Michigan NJ - Maurice River LA - Atchafalaya Bay NC - Batchelor Bay DE - Christina River LA - Lake Salvador MI - Lake Erie NJ - Maurice River
Crangonyx pseudogracilis NY - Long Island Sound
Cryptosula pallasiana CA - Mission Bay
Dreissena polymorpha MI - Lake Erie MI - Lake Erie OH - Lake Erie MI - Lake Huron MI - Lake Huron MI - Lake Huron MI - Lake Huron MI - Lake Huron OH - Lake Erie OH - Lake Erie NY - Lake Ontario NY - Lake Ontario MI - Lake Huron IL - Lake Michigan MI - Lake Michigan MI - Lake Michigan MI - Lake Michigan MI - Lake Michigan PA - Lake Erie MI - Lake Michigan PA - Lake Erie MI - Lake Huron NY - Lake Ontario IN - Lake Michigan NY - Lake Ontario WI - Lake Michigan OH - Lake Erie MI - Lake Michigan MI - Lake Huron WI - Lake Superior OH - Lake Erie MI - Lake Erie MI - Lake Erie MI - Lake Huron NY - Lake Ontario ONT - Lake Erie ONT - Lake Erie MI - Lake Erie MI - Lake Huron PA - Lake Erie
Echinogammarus ischnus MI - Lake Erie MI - Lake Michigan WI - Lake Michigan IL - Lake Michigan OH - Lake Erie MI - Lake Erie MI - Lake Erie WI - Lake Michigan MI - Lake Erie WI - Lake Michigan NY - Lake Erie
Microdeutopus gryllotalpa NJ - Barnegat Bay NJ - Great Egg Harbor MA - Sengekontacket Pond MA - Popponesset Bay ME - Piscataqua River MA - Buzzards Bay NJ - Shrewsbury River CA - Morro Bay CA - Morro Bay CA - Morro Bay MA - Sengekontacket Pond ME - Piscataqua River
Mysis diluviana MI - Lake Superior
Pleurocera acuta MI - Lake Michigan
Potamopyrgus antipodarum OR - Youngs Bay OR - Youngs Bay OR - Youngs Bay IN - Lake Michigan OR - Columbia River OH - Lake Erie WA - Baker Bay MI - Lake Erie WA - Baker Bay OH - Lake Erie
Rhithropanopeus harrisii LA - Bay Gardene FL - Ochlockonee River System NJ - Navesink River NJ - West / East Creeks
Sphaerium corneum OH - Lake Erie
Urosalpinx cinerea CA - South Bay
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 [4/3/2026].
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.
