Ecological study on Iriomote cat and terrestrial fauna with special reference to conservation of Iriomote National Park.

西表猫和陆生动物的生态研究，特别是西表国家公园的保护。

• 批准号: 08458165
• 负责人: IZAWA Masako
• 金额: $ 3.52万
• 依托单位: University of the Ryukyus
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B)
• 财政年份: 1996
• 资助国家: 日本
• 起止时间: 1996 至 1998
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-08458165/
• 关键词: Iriomote cat; Iriomote National Park; Wildlife conservation; Telemetrical study; Terrestrial fauna; 陸上動物相; データベース

This project aims to conduct the ecological and pathological surveys on Iriomote cat and terrestrial fauna on Iriomote Island, to assess the environmental condition including the human activity and to discuss the inclusive management procedure of Iriomote National Park.1. Ecological studies on Iriomote cat and survey on terrestrial fauna were conducted in three study areas on Iriomote Island.2. Home ranges and their changing pattern of breeding females, and the relationship between mother and kittens of Iriomote cat were studied. And, utilization pattern and inheritance behavior of home ranges were discussed.3. To assess the accuracy of scat analysis, the experimental study was conducted by feeding prey animals to the cat reared in Iriomote Wildlife Conservation Center.4. Surveys on relative density and distribution of terrestrial animals were conducted to assess the habitat condition for Iriomote cat and to analyze the structure of animal community. Life history and taxonomy of reptiles and amphibians were also analyzed and discussed.5. Clinical pathological examinations on dead Iriomote cats killed by traffic accidents and by a domestic dog were conducted to detect infectious and critical disease. Furthermore, as an infectious disease was reported to infect from domestic cat to Tsushima leopard cat, another felid in Japan, pathological examinations on feral and domestic cats living in Iriomote Island were started.6. Data on fauna on Iriomote Island during three years' survey was analyzed and discussed.

本项目旨在对西表岛的西表猫和陆生动物进行生态和病理调查，评估包括人类活动在内的环境状况，并讨论西表国家公园的包容性管理程序。1．在西表岛的三个研究区进行了西表猫的生态研究和陆生动物的调查。 2．研究了西表猫的活动范围及其繁殖雌性的变化模式，以及母猫与小猫之间的关系。并对领地的利用方式和继承行为进行了探讨。 3．为了评估粪便分析的准确性，本实验通过将猎物喂给西表野生动物保护中心饲养的猫来进行。4。通过对陆生动物相对密度和分布的调查，评估西表猫的栖息地条件，分析动物群落结构。对爬行动物和两栖动物的生活史和分类进行了分析和讨论。 5．对死于交通事故和被家犬杀死的西表猫进行临床病理检查，以发现传染病和危重症。此外，由于据报道一种传染病从家猫传染给日本的另一种猫科动物对马豹猫，因此开始对生活在西表岛的野猫和家猫进行病理检查。 6．对三年调查期间西表岛动物群的数据进行了分析和讨论。

项目成果

Tanaka-Ueno,T.: "Phylogenetic relationships of Brown frogs from Taiwan and Japan assessed by mitochondrial cytochrome b gene sequences(Rana:Ranidae)." Zoological Science. 15. 283-288 (1998)

Tanaka-Ueno,T.：“通过线粒体细胞色素 b 基因序列评估台湾和日本褐蛙的系统发育关系（林蛙：Ranidae）。”

Ota,H.: "A systematic review of the snakes allied to Amphiesma pryeri (Boulenger)(Squamata:Colubridae) in the Ryukyu Archipelago,Japan." Zoological Journal of Linnae Society. 121. 339-360 (1997)

Ota, H.：“对日本琉球群岛与 Amphiesma pryeri (Boulenger)（Squamata：Colubridae）有亲缘关系的蛇进行系统回顾。”

伊澤雅子: "沖縄の自然を知る" 築地書館, 269 (1997)

井泽雅子：“了解冲绳的自然”筑地书馆，269（1997）

Akuzawa, M., Yasuda, N., Sakaguchi, N., Izawa, M., Itani, G.Yamaguchi, H., Okamura, M.and Doi, T.: "Records of deaths and injuries of the Iriomote cat Felis iriomotensis, in 1996-1997, and their clinical pathological examinations. (in Japanese)" Island St

Akuzawa, M.、Yasuda, N.、Sakaguchi, N.、Izawa, M.、Itani, G.Yamaguchi, H.、Okamura, M. 和 Doi, T.：“西表猫的死伤记录

Doi, T.: "Protected kittens of wild cats. (in Japanese)" Animals and Zoos.48 (11). (1996)

Doi, T.：“受保护的野猫小猫。（日语）”动物和动物园.48 (11)。