TABLE 3.

Summary of taxa identified by eDNA metabarcoding based on 16S rDNA sequences.

Phylum	Class	Family	Species	Best match in NCBI
				Identity (%)	Accession nos.
Cnidaria	Scyphozoa	Ulmaridae	Aurelia coerulea	100/99.62	MZ061800.1
Cnidaria	Scyphozoa	Rhizostomatidae	Nemopilema nomurai	99.64	KY454767.1
Cnidaria	Scyphozoa	Cyaneidae	Cyanea nozakii	100	MW832753.1
Cnidaria	Scyphozoa	Cassiopeidae	Cassiopea xamachana	100	ON545804.1
Cnidaria	Hydrozoa	Olindiidae	Craspedacusta sowerbii	100	MK600507.1
Cnidaria	Hydrozoa	Halicreatidae	Varitentacula yantaiensis	100	HM053551.1
Cnidaria	Anthozoa	Sagartiidae	Sagartia ornata	99.63	KR051008.1
Annelida	Polychaeta	Amphinomidae	Paramphinome jeffreysii	87.23	GQ478121.1
Annelida	Polychaeta	Sabellidae	Dialychone perkinsi	83.64	HM800972.1
Annelida	Polychaeta	Spionidae	Prionospio sexoculata	86.52	LC595703.1
Annelida	Polychaeta	Cirratulidae	Aphelochaeta sp.	89.86	MK970999.1
Annelida	Polychaeta	Cirratulidae	Chaetozone sp.	88.75	KX867185.1
Annelida	Polychaeta	Trichobranchidae	Terebellides shetlandica	87.96	MT166845.1
Annelida	Polychaeta	Orbiniidae	Scoloplos acmeceps	91.42	AY532344.1
Annelida	Polychaeta	Orbiniidae	Scoloplos armiger	97.81	AY532343.1
Annelida	Polychaeta	Paraonidae	Aricidea suecica	87.80	MH700664.1
Annelida	Polychaeta	Paraonidae	Levinsenia demiri	86.74	MH700695.1
Arthropoda	Insecta	Baetidae	Centroptiloides bifasciata	85.22	AJ971746.1
Arthropoda	Malacostraca	Dorippidae	Paradorippe polita	80.61	AY452777.1
Chordata	Mammalia	Procaviidae	Dendrohyrax dorsalis	89.90	MW592432.1
Porifera	Demospongiae	Axinellidae	Axinella corrugata	83.24	AY791693.1
Porifera	Demospongiae	Clionaidae	Cliona sp.	98.83	AF362004.1
Porifera	Demospongiae	Callyspongiidae	Callyspongia fallax	97.82	EU863810.1
Porifera	Demospongiae	Latrunculiidae	Latrunculia apicalis	95.24	KC952724.1