Crassostrea gigas
Crassostrea gigas
(Pacific giant oyster)
Mollusks-Bivalves
Exotic
Collection Info
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Species Profile
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Impacts

39 results for Crassostrea gigas (Pacific giant oyster)
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Page:12
Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
619342 CAMarinChina Camp2010 18050002 San Pablo Bayunknown
1712291 CASan DiegoAqua Hedionda Lagoon, Carlsbad, CA2010 18070303 San Luis Rey-Escondido 
1712292 CASan DiegoBatiquitos Lagoon, CA2010 18070303 San Luis Rey-Escondido 
1712290 CASan DiegoOceanside Harbor, Oceanside, CA2010 18070303 San Luis Rey-Escondido 
1712295 CASan DiegoSan Diego Bay, San Diego, CA2010 18070304 San Diego 
1712294 CASan DiegoSan Dieguito Lagoon, CA2010 18070304 San Diego 
1712293 CASan DiegoSan Elijo Lagoon, CA2010 18070303 San Luis Rey-Escondido 
272234 WAClallamSequim Bay State Park, Sequim Bay2010 17110020 Dungeness-Elwhaestablished
272230 WAIslandWest Penn Cove public tidelands.2010 17110019 Puget Soundestablished
272250 WAJeffersonDabob Bay, broad spit tidelands, Hood Canal.2010 17110018 Hood Canalestablished
272162 WAJeffersonDosewallips State Park tidelands.2010 17110018 Hood Canalestablished
272245 WAJeffersonDuckabush public tidelands.2010 17110018 Hood Canalestablished
272251 WAJeffersonEast Dabob tidelands, Dabob Bay, Hood Canal.2010 17110018 Hood Canalestablished
272235 WAJeffersonFort Flagler State Park, west side beaches.2010 17110019 Puget Soundestablished
272236 WAJeffersonOak Bay County Park2010 17110019 Puget Soundestablished
272161 WAJeffersonPoint Whitney tidelands southeast, Dabob Bay, Hood Canal.2010 17110018 Hood Canalestablished
272160 WAJeffersonPoint Whitney Tidelands, Dabob Bay, Hood Canal.2010 17110018 Hood Canalestablished
272239 WAJeffersonPort Townsend Ship Canal, South Indian Island County Park.2010 17110019 Puget Soundestablished
272168 WAJeffersonQuilcene WDFW tidelands west, Quilcene Bay, Hood Canal.2010 17110018 Hood Canalestablished
272241 WAJeffersonShine Tidelands State Park, Hood Canal.2010 17110018 Hood Canalestablished
272238 WAJeffersonSouth Indian Island County Park, Oak Bay..2010 17110019 Puget Soundestablished
272242 WAJeffersonSouth Zelatched Point, Hood Canal.2010 17110018 Hood Canalestablished
272243 WAJeffersonToandos Peninsula State Park, tidelands.2010 17110018 Hood Canalestablished
272163 WAJeffersonTriton Cove public tidelands.2010 17110018 Hood Canalestablished
272240 WAJeffersonWolfe Property State Park2010 17110018 Hood Canalestablished
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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.