Tanaka Katsuhiko

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A new species of Euchonoides (Annelida, Polychaeta, Sabellidae) from Suruga Bay, Japan

A new species of Tenerognathia (Isopoda: Gnathiidae) from off Cape Muroto, southern Japan

A new species of the Spirobranchus kraussii complex, S. akitsushima (Annelida, Polychaeta, Serpulidae), from the rocky intertidal zone of Japan

Discovery of a new species of Paronesimoides (Crustacea: Amphipoda: Tryphosidae) from a cold seep of Mariana Trench

Description of a Small-headed Gnathiid Isopod (Crustacea), Gnathia capitellum sp. nov., from Coastal Japan

A new species of Princaxelia from Shinkai Seep Field, Mariana Trench (Crustacea, Amphipoda, Pardaliscidae)

Larvae of female Caecognathia sp. (Isopoda: Gnathiidae) are attracted to male adults and prolong their larval phase in the absence of males

A new species of Claviramus (Annelida, Sabellida, Sabellidae) from the Ariake Inland Sea, Kyushu, Japan

Influence of adult male on sexual maturation of male and female larvae in the gnathiid isopod Elaphognathia cornigera

THE ENVIRONMENTAL CHANGES OF TIDAL FLATS CONSTRUCTED IN TOKYO BAY

Sub-bottom environmental change of Otsuchi Bay, caused by tsunami origin sediment by 3.11 Tohoku Tsunami disasters

Macrobenthic fauna in Okirai Bay and Toni Bay, Iwate Prefecture, after the Great East Japan Earthquake

Web publication of the data obtained by Tohoku Ecosystem-Associated Marine Sciences

Notaulax yamasui sp n. (Annelida, Sabellidae) from Okinawa and Ogasawara, Japan, with notes on its ecology

Identification of important marine areas around the Japanese Archipelago: Establishment of a protocol for evaluating a broad area using ecologically and biologically significant areas selection criteria

Species richness and community structure of benthic macrofauna and megafauna in the deep-sea chemosynthetic ecosystems around the Japanese archipelago: an attempt to identify priority areas for conservation

Web-based publication of deep-sea images obtained from JAMSTEC^|^apos;s research submersibles

Archive and dissemination of marine-earth science data and samples at the Data Research Center of JAMSTEC

Publication and application of marine biological information

A new method for estimating the area of the seafloor from oblique images taken by deep-sea submersible survey platforms