Elucidation of calcareous algal species diversity and distribution patterns of the Indo-Pacific: evaluation of the environmental effects

阐明印度-太平洋钙质藻类物种多样性和分布模式：环境影响评估

• 批准号: 21K06319
• 负责人: NiNi Win
• 金额: $ 2.66万
• 依托单位: Kyushu University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2021
• 资助国家: 日本
• 起止时间: 2021-04-01 至 2024-03-31
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-21K06319/
• 关键词: Species diversity; Taxonomy; marine algae; distribution; environmental effects; molecular analysis; morphology; Biodiversity; algae; Calcareous

As the Pacific and Indian Oceans are the main target areas of the research project, extensive algal sample collections and field surveys for seawater quality were carried out at the coasts of Japan (Kanagawa, Chiba, Okinawa I., Ishigaki I., Iriomote I., Taketomi I., Kagoshima, Tanegashima), Indonesia, Singapore, and Myanmar. The collected algal samples and environmental data are now under analysis. According to the current data, species found in Japan are appeared to be confined only to Japan, which are different from the species distributed in the Indian Ocean and Indo-Pacific transition zone.A research paper describing two new species of brown algal genus Dictyota from Myanmar and Japan has been submitted to the international journal "Phycologia" and it is now under review.

由于太平洋和印度洋是该研究项目的主要目标区域，因此在日本海岸（神奈川、千叶、冲绳、石垣岛西表岛竹富岛，鹿儿岛、种子岛）、印度尼西亚、新加坡和缅甸。目前正在分析收集到的藻类样本和环境数据。根据目前的资料，在日本发现的种类似乎仅限于日本，这与分布在印度洋和印度洋-太平洋过渡带的种类不同。一篇描述缅甸和日本的两个褐藻属新种的研究论文已提交给国际期刊《Phycologia》，目前正在审查中。

项目成果

Faculty of Science/National University of Singapore(シンガポール)

新加坡国立大学理学院（新加坡）

Faculty of Marine Science and Fisheries/Universitas Maritim Raja Ali Haji(インドネシア)

海洋科学与渔业学院/Universitas Maritim Raja Ali Haji（印度尼西亚）

日本産ウミウチワ属の分類の再検討

日本海扇分类的重新审查

• 发表时间: 2021
• 期刊: 藻類 Japanese Journal of Phycology (Sorui)
• 作者: Masahiro Aizawa;Keita Koeda;Harutaka Hata;Kazuo Sakamoto;Rei Ueshima;Ni-Ni-Win and Hiroshi Kawai
• 通讯作者: Ni-Ni-Win and Hiroshi Kawai

Faculty of Marine Science and Fisheries/Hasanuddin University(インドネシア)

海洋科学与渔业学院/哈桑丁大学（印度尼西亚）

Department of Marine Science/Sittway University(ミャンマー)

海洋科学系/实威大学（缅甸）