Species Regional Summary
Amphibalanus improvisus
None ( NEP-VII )

Invasion

Invasion Description

Mexico/Gulf of California (RV Albatross collections, on Natica, a gastropod) (1889, Henry and McLaughlin 1975)

Geographic Extent

Mexico/Gulf of California (RV Albatross collections, on Natica, a gastropod) (1889, Henry and McLaughlin 1975); San Felipe/Baja California/Mexico/Gulf of California (on gastropods) (1967, Henry and McLaughlin 1975); San Blas/Sinaloa/Mexico/Gulf of California (on piles) (1964, Henry and McLaughlin 1975)