Taxonomic GroupNameYearInvasion StatusPopulation StatusVectors
AlgaeCaulacanthus okamurae1996Non-nativeEstablishedHull Fouling, Oyster Accidental
AlgaeChroodactylon ornatum*1998Non-nativeEstablishedBallast Water, Hull Fouling
BryozoansSchizoporella japonica1998Non-nativeEstablishedHull Fouling, Oyster Accidental
AlgaeStirkia sinicola*1998Non-nativeEstablishedBallast Water, Hull Fouling
ProtozoansTrochammina hadai*1989Non-nativeEstablishedBallast Water, Hull Fouling, Oyster Accidental
* = Species summary still under review.