Eriocheir sinensis
Eriocheir sinensis
(Chinese mitten crab)

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

Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
4246 CA San Francisco Bay (southern portion)1994 18050004 San Francisco Bayestablished
4241 CA San Francisco Bay, south bay1991 18050004 San Francisco Bayestablished
4805 CAAlamedaAlameda Creek [southeast San Francisco Bay between Hayward and Fremont, CA]1993 18050004 San Francisco Bayestablished
4806 CAAlamedaSulphur Creek [near the San Lorenzo Airport]1993 18050004 San Francisco Bayestablished
164178 CAColusaColusa National Wildife Refuge [Sacramento region]2005 18020104 Sacramento-Stone Corralestablished
4807 CAColusaHunters Creek near Delevan NWR [NE of Maxwell, CA]1998 18020104 Sacramento-Stone Corralestablished
4815 CAContra CostaFranks Tract [near confluence of San Joaquin and Sacramento Rivers]1998 18040003 San Joaquin Deltaestablished
4814 CAContra Costawater diversions and pumping facilities at the Skinner Fish Protection Facility [near Byron, CA]1998 18040003 San Joaquin Deltaestablished
4812 CAMercedMerced River at the G. Hatfield State Rec. Area [N of Gustine, CA]1998 18040008 Upper Mercedestablished
4810 CASan JoaquinLittlejohns Creek [just S and E of Stockton, CA]1998 18040051 Rock Creek-French Camp Sloughestablished
4811 CASan JoaquinMormon Slough [just E of Stockton]1998 18040003 San Joaquin Deltaestablished
4813 CASan Joaquinwater diversions and pumping facilities at the Tracy [CA] Fish Collection Facility (USBR)1998 18040003 San Joaquin Deltaestablished
619811 CASan MateoSouth San Francisco Bay1992 18050004 San Francisco Bayestablished
619809 CASan MateoSouth San Francisco Bay1993 18050004 San Francisco Bayestablished
619802 CASan MateoSouth San Francisco Bay1994 18050004 San Francisco Bayestablished
619810 CASan MateoSouth San Francisco Bay1995 18050004 San Francisco Bayestablished
4803 CASanta ClaraAlviso Slough [near mouth of Coyote Creek, N of Sunnyvale, CA]1993 18050004 San Francisco Bayestablished
4804 CASanta ClaraGuadalupe Slough [near mouth of Coyote Creek, N of Sunnyvale, CA]1993 18050004 San Francisco Bayestablished
4243 CASanta ClaraSan Francisco Bay, south of the Dumbarton Bridge, where Coyote Creek enters the bay1994 18050004 San Francisco Bayestablished
238746 DEKentDelaware Bay off the mouth of the Simons River2007 02040207 Broadkill-Smyrnacollected
269625 DEKentDelaware Bay, at Woodland Beach2010 02040207 Broadkill-Smyrnacollected
269628 DEKentDelaware Bay, off the Leipsic River2010 02040207 Broadkill-Smyrnacollected
269912 DEKentDelaware Bay, off the Leipsic River2010 02040207 Broadkill-Smyrnacollected
269913 DEKentDelaware Bay, off the Leipsic River2010 02040207 Broadkill-Smyrnacollected
269626 DENew CastleBlackbird Creek [Delaware Bay tributary]2010 02040205 Brandywine-Christinacollected

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. [2020]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/4/2020].

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