Marine zoogeography of southeast Asia,with special reference to the faunal relationship between Southeast Asia and southern Japan.

东南亚海洋动物地理学，特别是东南亚与日本南部的动物区系关系。

• 批准号: 62043082
• 负责人: ARAI Ryoichi
• 金额: $ 1.09万
• 依托单位: National Science Museum
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Overseas Scientific Research
• 财政年份: 1986
• 资助国家: 日本
• 起止时间: 1986 至 1987
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-62043082/
• 关键词: Marine fauna; Shallow sea; Mangrove area; Coral reef; The Gulf of Thailand; The Andaman Sea; Southeast Asia; タイ

In order to clarify the faunal relationship between Thailand and southern Japan,Marine animals of Thailand were collected at Songkhla,Phuket,and Rayong in 1986.The collection has been sorted.As reqards fishes,300 species have veen recognized.Fifty species of mollusks were identified.A few commercially important bivalves,e.g.Meretrix and Anadara,were collected from Songkhla and Rayong. Thai Meretrix species have been identified as M.meretrix,M.lusoria,and M.lyrata,but Meretrix lusoria originally described from Japan and M.lyrata from Japan are much different from Thai species. Seventeen species of ascidians collected from the Gulf of Thailand have been reconized.Of these species,15 are firstly known there.Polyandrocarpa(P.)sp.A may be regarded as new to science.More than 10 species of starfishes have been recognized.As regards crustaceans,ca.150 species of decapods have been recognized.Following 9 species are firstly recorded from Thailand:Thacanophrvs halimoides,Doclea calcitropa,D.japonica,jonas distincta formosae,leucosia elata,Thalamita admete, Thalamita oculea,T.tenuipes,and Etisus splendidus.

为了弄清泰国与日本南部的动物区系关系，1986年在宋卡府、普吉岛和罗勇府采集了泰国的海洋动物，并对收集品进行了分类。就鱼类而言，已识别出300种。已鉴定出50种软体动物。从宋卡府和罗勇府采集了文蛤和阿纳达拉等一些具有商业价值的双壳类动物。泰国文蛤属物种已被鉴定为M.meretrix、M.lusoria和M.lyrata，但最初从日本描述的文蛤和来自日本的M.lyrata与泰国物种有很大不同。已在泰国湾发现了 17 种海鞘，其中 15 种为首次发现。Polyandrocarpa(P.)sp.A 可能被认为是科学上的新事物。已发现的海星有 10 多种。至于甲壳类，已发现十足目约 150 种。以下 9 种为泰国首次记录：Thacanophrvs halimoides、Doclea calcitropa、D.japonica、jonasdistincta formosae、leucosia elata、Thalamita admete、Thalamita oculea、T.tenuipes 和 Etisus splendidus。