Botrylloides violaceus
Botrylloides violaceus
(an orange sheath tunicate)
Tunicates
Exotic
Collection Info
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8 results for Botrylloides violaceus (an orange sheath tunicate)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
269981 ORLincolnSouth Beach Marina, South Beach2010 17100204 Siletz-Yaquinaestablished
269156 ORLincolnSouth Beach Marina, south end, South Beach.2010 17100204 Siletz-Yaquinaestablished
267787 ORLincolnYaquina Bay, Embarcadero Marine, Newport2010 17100204 Siletz-Yaquinaunknown
269979 ORLincolnYaquina Bay, first finger south jetty, South Beach.2008 17100204 Siletz-Yaquinacollected
269980 ORLincolnYaquina Bay, first finger south jetty, South Beach.2010 17100204 Siletz-Yaquinaestablished
269158 ORLincolnYaquina Bay, north marina's breakwater.2010 17100204 Siletz-Yaquinaestablished
269983 ORLincolnYaquina Bay, pumphouse dock, Hatfield Marine Science Center.2010 17100204 Siletz-Yaquinaestablished
269982 ORLincolnYaquina Bay, south jetty, South Beach.2010 17100204 Siletz-Yaquinaestablished

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 [1/22/2026].

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