Pseudodiaptomus forbesi
Pseudodiaptomus forbesi
(a calanoid copepod)
Crustaceans-Copepods
Exotic
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7 results for Pseudodiaptomus forbesi (a calanoid copepod)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
243024 ORClatsopColumbia River, Blind Slough, Cathlamet Bay.2002 17080006 Lower Columbiaestablished
243025 ORClatsopColumbia River, near Russian Island, Green Marker 15, high pools2002 17080006 Lower Columbiaestablished
243027 ORClatsopYoungs Bay, Wallooskea tideflat.2002 17080006 Lower Columbiaestablished
243026 ORClatsopYoungs River, upper dredge channel.2002 17080006 Lower Columbiaestablished
243022 WACowlitzColumbia River, Dike Road, North Woodland2002 17080003 Lower Columbia-Clatskanieestablished
243023 WACowlitzColumbia River, Sportsmens Club boat launch, Kalama2002 17080003 Lower Columbia-Clatskanieestablished
243028 WAWahkiakumGrays River, near Rosburg2002 17080006 Lower Columbiaestablished

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.

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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].

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