著者
古屋 義男
出版者
日本哺乳類学会
雑誌
哺乳動物学雑誌: The Journal of the Mammalogical Society of Japan (ISSN:05460670)
巻号頁・発行日
vol.7, no.1, pp.39-43, 1976-11-30 (Released:2010-08-25)
参考文献数
4

The otters (presumed as Amblonyx cinerea) were observed nineteen times during the period from November 1974 to February 1975 in Padas bay, Sabah, Malaysia. All of these nineteen observations were done in daytime and at eleven out of them they formed a group consisting of 4 to 8 otters. And thier food habit, vocal sounds and other behaviors that we observed are reported.
著者
古屋 義男
出版者
日本哺乳類学会
雑誌
哺乳動物学雑誌: The Journal of the Mammalogical Society of Japan (ISSN:05460670)
巻号頁・発行日
vol.5, no.6, pp.199-205, 1973-07-30 (Released:2010-08-25)
参考文献数
4

When was the masked palm civet (Paguma larvata) introduced into Japan and how has its habitat been extended? These problems have so far been discussed but no definite conclusion has been reached yet.The writer sent out questionaries to the game rangers in Shizuoka Prefecture asking them whether the animal lives or not in the area under their charge. Their answers seem to indicate that its habitat extends from four source areas. Therefore it is supposed that the civet was imported several times into several areas in the Prefecture from several places of origin.