2 0 0 0 OA 和歌山県田辺湾の海岸線付近の表層で水平曳き採取したクラゲ類相の月別変化
- 著者
- 山守 瑠奈 久保田 信
- 出版者
- 南紀生物同好会
- 雑誌
- 南紀生物 (ISSN:03897842)
- 巻号頁・発行日
- vol.56, no.2, pp.125-128, 2014-12-10
1 0 0 0 IR Shift of Feeding Mode in an Epizoic Stalked Barnacle Inducing Gall Formation of Host Sea Urchin
- 著者
- 山守 瑠奈 加藤 眞
- 出版者
- Elsevier BV
- 雑誌
- iScience (ISSN:25890042)
- 巻号頁・発行日
- vol.23, no.3, 2020-03-27
ウニの殻に癭を作るエボシガイの生態と進化史を解明. 京都大学プレスリリース. 2020-03-03.
1 0 0 0 OA 日本固有種ウモレマメガニの分布と生息場所,および山口県と高知県からの新記録
- 著者
- 邉見 由美 塩﨑 祐斗 山守 瑠奈 伊谷 行
- 出版者
- 日本ベントス学会
- 雑誌
- 日本ベントス学会誌 (ISSN:1345112X)
- 巻号頁・発行日
- vol.74, no.1, pp.35-40, 2019-08-31 (Released:2019-09-09)
- 参考文献数
- 41
- 被引用文献数
- 1
Pseudopinnixa carinata (Crustacea: Decapoda: Varunidae) is a monotypic rare brachyuran endemic to the Japanese coast. Seventeen specimens of the crab were collected from tidal flats in Yamaguchi and Kochi Prefectures, Japan. The collection from Kochi Prefecture sets a new record from the Pacific coast of Shikoku. A review of P. carinata collection sites and the habitat information revealed that the species is widely distributed in Honshu, Shikoku, and Kyushu, but has never been collected in the Ryukyu Islands and southern Kyushu. This crab inhabits intertidal to subtidal sandy sediments with its deepest record being at 55 m depth. Several studies have shown that the crab was collected from sediments where burrowing invertebrates were abundant. Crabs have been found inside burrows of the echiuran Urechis unicinctus, the gebiidean shrimp Upogebia sakaii, and the axiidean shrimp Nihonotrypaea japonica by digging sediments. In this study, some specimens were pulled out from the burrows of N. japonica and other callianassid shrimp species as well as those of the polychaete Arenicola brasiliensis by yabby pumps.