Specimen Information

Cordylophora caspia
Cordylophora caspia
(freshwater hydroid)
Coelenterates-Hydrozoans
Exotic

Specimen ID243199
GroupCoelenterates-Hydrozoans
GenusCordylophora
Speciescaspia
Common Namefreshwater hydroid
StateWA
CountyPacific
LocalityColumbia River, Fort Canby, boat launch, high and low marsh.
Mapping AccuracyAccurate
HUC8 NameLower Columbia
HUC8 Number17080006
HUC10 NameBaker Bay-Columbia River
HUC10 Number1708000605
HUC12 NameBaker Bay-Columbia River
HUC12 Number170800060500
Map
+
Collection Day9
Collection Month7
Collection Year2002
Year AccuracyActual
Potential Pathwayshipping ballast water | shipping hull fouling
Statusestablished
Reference 1
Ref. Number:17275
Author:Sytsma, M.D., J.R. Cordell, J.W. Chapman, and R.C. Draheim.
Date:2004
Title:Lower Columbia River Aquatic Nonindigenous Species Survey 2001-2004. Final Technical Report.
Publisher:United States Coast Guard and the United States Fish and Wildlife Service.
Volume:2004
Issue:October
Pages:78 pp
Reference 2
Ref. Number:16728
Author:Sytsma, M.D., J.R. Cordell, J.W. Chapman, and R.C. Draheim.
Date:2004
Title:Lower Columbia River Aquatic Nonindigenous Species Survey 2001-2004. Final Technical Report: Appendices.
Publisher:United States Coast Guard and the United States Fish and Wildlife Service.
Volume:2004
Issue:October
Pages:164 pp
Record TypeLiterature
Freshwater/MarineBrackish


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Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/13/2024].

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