Eriocheir sinensis
Eriocheir sinensis
(Chinese mitten crab)
Crustaceans-Crabs
Exotic
Collection Info
Point Map
Species Profile
Animated Map
Impacts

22 results for Eriocheir sinensis (Chinese mitten crab)
Download Data

Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1657587   Long Island Sound2020 02030203 Long Island Soundunknown
1657602 CTFairfield 2021 02030203 Long Island Soundunknown
1657599 CTFairfieldHousatonic River, near river mouth2021 02030203 Long Island Soundunknown
1657593 CTFairfieldLong Island Sound2020 02030203 Long Island Soundunknown
1657588 CTFairfieldLong Island Sound2020 02030203 Long Island Soundunknown
1657600 CTFairfieldLong Island Sound2021 02030203 Long Island Soundunknown
1657601 CTFairfieldLong Island Sound2021 02030203 Long Island Soundunknown
1657603 CTFairfieldLong Island Sound2021 02030203 Long Island Soundunknown
1657604 CTFairfieldLong Island Sound2021 02030203 Long Island Soundunknown
1657605 CTFairfieldLong Island Sound2021 02030203 Long Island Soundunknown
1657586 CTNew HavenLong Island Sound2018 02030203 Long Island Soundunknown
1657606 CTNew HavenLong Island Sound2021 02030203 Long Island Soundunknown
1657607 CTNew HavenLong Island Sound2021 02030203 Long Island Soundunknown
1657562 CTNew HavenNew Haven Harbor, Connecticut2018 02030203 Long Island Soundunknown
1763872 NYNassau[No locality description provided]2019 02030201 Northern Long Island 
1763871 NYNassauOyster Bay2013 02030201 Northern Long Island 
1763876 NYSuffolk[No locality description provided]2021 02030201 Northern Long Island 
1763877 NYSuffolk[No locality description provided]2022 02030201 Northern Long Island 
1763874 NYSuffolkHuntington Bay2021 02030201 Northern Long Island 
1763875 NYSuffolkHuntington Bay2021 02030201 Northern Long Island 
1736709 NYSuffolkNissequogue River2024 02030201 Northern Long Island 
1658616 NYSuffolkPhillips Mill Pond2021 02030201 Northern Long Islandunknown

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 [2/22/2026].

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.