Summary data 2001

Alien invasive	Native	Alien sponges	Alien Polychaete
*Acanthophora spicfera*	*Laurencia nidfica*	*Sigmadocia caerulea*	Chaetopterus sp.
*Avrainvillea amadelpha*	*Codium reediae*	*Gelliodes fibrosa*	*Sabellastarte spectabilis*
*Gracilaria salicornia*	*Gracilaria coronopifolia*	*Suberties zeteki*	*Salmacina dysteri*
*Gracilaria tikvahiae*	*Gracilaria parvispora*	*Mycale parishii*	Alien Gastropod
*Hypnea musciformis*	*Hypnea cervicornis*	*Mycale armata*	*Crucibulum spinosum*
*Kappaphycus alvarezii*		Alien Jellyfish	Alien Bivalve
*Kappaphycus striatum*		*Phyllorhiza punctata*	*Anomia nobilis*
Native and invasive in HI	Native	*Cassiopea andromeda*	*Crassostrea virginica*
*Bryposis pennata*	*Bryopsis hypnoides*	Alien Hydroid	*Chama macerophylla*
*Cladophora sericea*	*Cladophora vagabunda*	*Pennaria disticha*	Alien Barnacle
*Dictyosphaeria cavernosa*	*Dicytosphaeria versluysii*	Alien Octocoral	*Balanus amphitrite*
*Ulva fasciata*	*Ulva rigida*	*Carijoa riisei*	*Balanus eburneus*
*Enteromorpha flexuosa*		Alien Anemone	*Chthamalus proteus*
Native but invasive elsewhere	Native	*Diadumene lineata*	Alien Isopod
*Caulerpa taxifolia*	*Caulerpa sertularioides*	Alien Stomatopod	*Ligia exotica*
*Turbinaria ornata*	*Sargassum polyphyllum*	Gonodacytlus falcatus	Alien Crab
		Alien Bryozoan	*Pachygrapsus fakaravensis*
		Schizoporella errata	*Scylla s errata*
		*Amathia distans*	Alien Ascidian
		*Bugula neritina*	*Ascidia syndeiensis*
			*Phallus nigra*
			*Didemnum candidum*