Specimen Information

Ciona savignyi
(Pacific transparent sea squirt)
Tunicates
Exotic

Specimen ID275246
GroupTunicates
GenusCiona
Speciessavignyi
Common NamePacific transparent sea squirt
StateWA
CountySan Juan
LocalityRosario Strait, Doe Bay, Orcas Island.
Mapping AccuracyAccurate
HUC8 NameSan Juan Islands
HUC8 Number17110003
HUC10 NameHaro Strait-Strait of Georgia
HUC10 Number1711000307
HUC12 NameHaro Strait-Strait of Georgia
HUC12 Number171100030700
Map
Collection Day12
Collection Month9
Collection Year2010
Year AccuracyActual
Potential Pathwayunknown
Statuscollected
Reference 1
Ref. Number:19763
Author:Nichols, Janna.
Date:2011
Title:Invasive Tunicate Reports 2010-2011.
Pages:1
CommentsDepth: 20-29 feet. Temperature: 52 F. Habitat: Wall.
Record TypeLiterature
Freshwater/MarineMarine
Number Collected1


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Citation information: U.S. Geological Survey. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/7/2025].

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