SAMD00023377 1163772 sponge metagenome sample_title Microbial community retrieved from Spirastrella insignis env_feature neritic water host Spirastrella insignis sample_name Spirastrella-associated microbial community structure_retrieved depth 0.2 m lat_lon 35.11 N 139.36 E env_biome sea project_name Microbial community structure retrieved from cryopreserved sponges collection_date 2014-03-25 geo_loc_name Japan:Kanagawa, Off Miura Peninsula env_material water