Megabalanus coccopoma
Megabalanus coccopoma
(Titan acorn barnacle)
Crustaceans-Barnacles
Exotic
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8 results for Megabalanus coccopoma (Titan acorn barnacle)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
241708 SCBeaufortPort Royal Sound [adjacent to Hilton Head Island]2007 03050208 Broad-St. Helenaestablished
237084 SCCharlestonAtlantic Ocean at Folly Beach, near high tide line between groins [eastern end of Folly Island]2006 03050201 Cooperestablished
237083 SCCharlestonAtlantic Ocean at Folly Beach, on front beach breakwater2005 03050202 South Carolina Coastalestablished
236222 SCCharlestonFolly River2006 03050202 South Carolina Coastalcollected
237085 SCCharlestonFolly River in Folly Beach, on a marina's floating dock2006 03050202 South Carolina Coastalestablished
237086 SCCharlestonSullivan Island on beach groin near Ft. Moultrie [western end of island near Charleston]2006 03050201 Cooperestablished
237109 SCColletonAtlantic Ocean at Edisto Beach2007 03050206 Edisto Rivercollected
237108 SCHorryAtlantic Ocean at Waties Island, eastern tip on SW jetty2007 03040208 Coastal Carolinacollected

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.

Disclaimer:

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. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [1/29/2025].

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