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   Geukensia demissa (mollusc)   
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    Information on Geukensia demissa has been recorded for the following locations.  Click on the location name for additional information.

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    United States (USA)
    Location   Source   Occurrence   Status   Invasiveness  
       Lake Merritt, Detailed Location within or part of Alameda County English    Cohen, 2005 Established Alien Not specified 
       San Francisco Bay (Estuary), Location within or part of California English    NAS, 2005 Established Alien Not specified 
       California, Administrative Unit English    NAS, 2005 Established Alien Not specified 
     
    United States (USA)
    Location   Source   Occurrence   Status   Invasiveness  
       Los Angeles Harbor, Detailed Location within or part of California English    NAS, 2005 Established Not specified Not specified 
     
    United States (USA)
    Location   Source   Occurrence   Status   Invasiveness  
       East Coast US, National Feature English    Cohen, 2005 Established Native Not invasive 


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ISSG Landcare Research NBII IUCN University of Auckland The Global Invasive Species Database is managed by the Invasive Species Specialist Group (ISSG) of the IUCN Species Survival Commission. It was developed as part of the global initiative on invasive species led by the Global Invasive Species Programme (GISP) and is supported through partnerships with the National Biological Information Infrastructure, Manaaki Whenua-Landcare Research and the University of Auckland. Conditions of use.