Thezoogeographical analysis of the mechanism of biodiversity in vertebrates from Indochinese and Sundaic Region

印度支那和巽他地区脊椎动物生物多样性机制的动物地理学分析

• 批准号: 17405018
• 负责人: ENDO Hideki
• 金额: $ 5.18万
• 依托单位: Kyoto University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B)
• 财政年份: 2005
• 资助国家: 日本
• 起止时间: 2005 至 2006
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-17405018/
• 关键词: Indochinese Region; Sundaic Shelf; Vertebrates; molecular phylogeny; functional morphology; Suciuridae; Isthmus of Kra; Zoogeography

The field surveys were undertaken in Thailand, Vietnam, Laos, Malaysia, Taiwan and the other Asian countries. The genome samples, skeletons and skins were collected to prepare the inventory in the future. Mitochondrial DNAs are being sequenced, and the karyotypes are being examined from the lung tissues. We collected the skeletons and organs for morphological investigations, and preared the skin specimens of mammals and birds and the pickled specimens of reptiles and amphibians to examine the external morphology. We also collected the morphological data of tree shrews, mouse deer, squirrels, moles and shrews, and the data were used to clarify the geographical variation among populations and discuss on the adaptational strategy. The mastication muscles were compared among species of the squirrels and mouse deer to describe the relationships between ecological adaptation and the architecture of the masticatory muscles. The digestive and genital organs were morphologically examined also in the pangolins. The species closely-related to the genus Rattus were morphologically compared among the populations from Southeast Asia to Japan. It enabled us to describe the new species, Tokudaia tokunoshimensis, from Tokynoshima Island of Japan. We also carried out the comparative morphological studies of the specimens of the vertebrates in natural history museums in England, France and USA.

现场调查是在泰国，越南，老挝，马来西亚，台湾和其他亚洲国家进行的。收集基因组样品，骨骼和皮肤以准备库存。线粒体DNA正在测序，正在从肺组织中检查核型。我们收集了骨骼和器官以进行形态学研究，并在哺乳动物和鸟类的皮肤标本以及爬行动物和两栖动物的腌制标本中进行了研究，以检查外部形态。我们还收集了树sh，小鼠鹿，松鼠，痣和sh的形态数据，并将数据用于阐明人群之间的地理变异，并讨论适应性策略。比较了松鼠和小鼠鹿之间的咀嚼肌肉，以描述生态适应与乳房肌肉结构之间的关系。消化和生殖器官在穿山甲中也进行了形态学检查。在从东南亚到日本的人群中，与rattus属密切相关的物种是形态学比较的。它使我们能够描述来自日本东京岛岛的新物种Tokudaia Tokunoshimensis。我们还对英格兰，法国和美国自然历史博物馆的脊椎动物标本进行了比较形态学研究。

项目成果

A new species of Ryukyu spiny rat, Tokudaia (Muridae : Rodentia), from Tokunoshima Island, Kagoshima Prefecture, Japan.

琉球刺鼠新种，德大鼠（鼠科：啮齿目），产自日本鹿儿岛县德之岛。

• 发表时间: 2006
• 期刊: Mammal Study 31
• 作者: Endo;H.
• 通讯作者: H.

Pallas's squirrel(Callosciurus erythraeus) in Taiwan : geographical isolation in arboreal small mammals.

台湾的松鼠（Callosciurus erythraeus）：树栖小型哺乳动物的地理隔离。

• 发表时间: 2006
• 期刊: Journal of Mammalogy (印刷中)
• 作者: Oshida;T. et al.
• 通讯作者: T. et al.

A note on a new habitat of the woolly flying squirrel Eupetaurus cinereus in the northern area of Pakistan.

关于巴基斯坦北部地区毛鼯鼠 Eupetaurus cinereus 新栖息地的说明。

• 发表时间: 2005
• 期刊: Mammal Study 30・1
• 作者: Oshida;T. et al.
• 通讯作者: T. et al.

Karyological study of Nasillus gracilis (Insectivora, Talpidae, Uropsilinate).

纤细鼻霉（Insectivora、Talpidae、Uropsilinate）的核学研究。

• 发表时间: 2006
• 期刊: Mammalian Biology 71
• 作者: Kawada;S.
• 通讯作者: S.

Phylogegraphy of pallas' s squirrel in Taiwan : geographical isolation in an arboreal small mammal.

台湾松鼠的系统发育史：树栖小型哺乳动物的地理隔离。

• 发表时间: 2006
• 期刊: Journal of Mammalogy 87
• 作者: Oshida;T.
• 通讯作者: T.