Hirasea is a genus of small, pulmonate land snails in the family Charopidae. This genus sees its highest diversity in the Hawaiian Islands, but species are distributed throughout Japan and Polynesia.
Hirasea biconcava is a species of small air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Endodontidae.
Hirasea diplomphalus is a species of small air-breathing land snail, a terrestrial pulmonate gastropod mollusc in the family Endodontidae.
Hirasea eutheca is a species of small air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Endodontidae.
Hirasea goniobasis is a species of small air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Endodontidae.
Hirasea insignis is a species of small air-breathing land snail, a terrestrial pulmonate gastropod mollusc in the family Endodontidae.
Hirasea major is a species of small air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Endodontidae.
Hirasea nesiotica is a species of small air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Endodontidae.
Hirasea planulata is a species of small air-breathing land snail, a terrestrial pulmonate gastropod mollusc in the family Endodontidae.
Hirasea profundispira is a species of small air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Endodontidae.
Hirasea sinuosa is a species of small air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Endodontidae.
Gastrocopta chichijimana was a species of very small air-breathing land snail, a terrestrial pulmonate gastropod mollusks in the family Vertiginidae, the whorl snails.
Mandarina chichijimana is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Camaenidae. This species is endemic to Japan.
Ogasawarana chichijimana is a species of land snail with an operculum, a terrestrial gastropod mollusk in the family Helicinidae, the helicinids.
Hisayoshi Takeda was a Japanese botanist whose father was the British diplomat Sir Ernest Satow. He was a founder of the Japanese Natural History Society, and is known for his campaign to preserve the environment at Oze, which is now Oze National Park.
Nerita japonica(Japanese: アマガイ, romanized: Amagai,Korean: 갈고둥, romanized: Galgodung) is a species of sea snail, a marine gastropod mollusk in the family Neritidae.
Neorhodomela larix, commonly known as black pine, is a species of red algae native to coastal areas of the North Pacific, from Mexico to the Bering Sea to Japan. It forms dense mats on semi-exposed rocks in intertidal areas. The thallus is dark brown to black in color with whorled branches resembling a bottlebrush.
Canthigaster rivulata commonly known as the brown-lined puffer, or kitamakura is a marine fish belonging to the family Tetradontidae.
The JapaneseRed List is the Japanese domestic counterpart to the IUCN Red List of Threatened Species. The national Red List is compiled and maintained by the Ministry of the Environment, alongside a separate Red List for marine organisms. Similarly drawing on the relevant scientific authorities, NGOs, and local governments, the Ministry of the Environment also prepares and publishes a Red Data Book that provides further information on species and habitats.
