Botrylloides violaceus
Botrylloides violaceus
(an orange sheath tunicate)
Tunicates
Exotic
Collection Info
Point Map
Species Profile
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5 results for Botrylloides violaceus (an orange sheath tunicate)
Download Data

Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
116010 CT state non-specific1988 01000000 New England Regionestablished
116008 MA Atlantic Ocean, coastal areas of MA1988 32504000 Gulf of Maine/Bay of Fundyestablished
116006 ME coastal areas of Maine1988 01050002 Maine Coastalestablished
116007 NH state non-specific1988 01000000 New Englandestablished
116009 RI coastal areas of RI1988 25020000 Virginianestablished

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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Citation information: U.S. Geological Survey. [2026]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [4/16/2026].

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