著者
浅川 満彦 坂田 金正 ネベドンスカヤ イリーナ A. 近藤 憲久 長谷川 英男
出版者
根室市歴史と自然の資料館
雑誌
根室市歴史と自然の資料館紀要 (ISSN:18806279)
巻号頁・発行日
no.24, pp.45-48, 2012-03

Two mammalian species including Myodes rufocanus (abbreviated to ruf) and M. rex (rex) (Microtidae: Rodentia) were collected on Habomai Is. including Shikotan I. (abbreviated to Sk), Shibotsu I. (Sb) and Taraku I. (Tr) , and they were examined helminthologically. Up to now, 4 nematode species including Rhabditis orbitalis (Locality/host abbrev.: Tr/ruf) , Heligmosomum .yamagutii (Sk/ruf, Sk/rex) , Syphacia montana (Sk/ruf) and Heterakis spumosa (Sb/ruf, Tr/ruf) , and 2 cestode species Hymenolepis horrida (Sk/ruf, Sk/rex, Tr/ruf) and Anoplocephaloides sp. (Sk/ruf). This seems to be the first report of the parasitic helmitnhs from the mammalian species in the islands.
著者
坂田 金正 高田 靖司 植松 康 酒井 英一 立石 隆 長谷川 雅美 蔭山 麻里子 浅川 満彦
出版者
日本生物地理学会
雑誌
日本生物地理学会会報 (ISSN:00678716)
巻号頁・発行日
vol.61, pp.135-139, 2006-12-30

To study the biogeography on the Japanese insular helminth fauna of Apodemus speciosus (Muridae, Rodentia), thoses from the Izu Islands in Japan were investigated in the present survey. A total 525 individuals of the large Japanese field mice were collected between March, 1984 and June, 1998. From the field mice collected on five islands in the of Izu Island Chain, including Ohshima Island (abbreviated to o), Nii-jima Island (n), Shikine jima Island (s), Kozu-shima Island (k) and Miyake-jima Island (m), 10 parasitic nematode species, namely, Heligmonoides speciosus [o, n, s, k, m; showing the abbreviations of the localities], Rhabditis strongyloides [o, k], Syphacia frederici [o, n, k, m], Heterakis spumosa [o, n, s, k], Subulura suzuldi [k], Rictularia cristata [s, k, m], Physaloptera sp. [o, k, m], Mastophorus muris [n, k], Eucoleus sp. [k], and Trichunis sp. [s], were detected through the present examination. This is the first report of the parasitic nematodes obtained from A. speciosus in the Izu Islands. The nematodes obtained except for Physalopera sp. have been reported already from A. speciosus occurring on the main islands and several offshore islands of Japan. The distribution pattern of homogenic development nematode genera, Heligmonoides and Heligmosomoides, was "Heligmonoides speciosus present, Helib nosomoides kurilensis absent"-type.
著者
的場 洋平 坂田 金正 浅川 満彦
出版者
日本生物地理学会
雑誌
日本生物地理学会会報 (ISSN:00678716)
巻号頁・発行日
vol.57, pp.31-36, 2002-12-12

A helminthological survey of raccoon dogs (Nyctereutes procyonoides) captured in Sado Island, Japan was conducted in 2001. Eight species of helminths were detected in 35 raccoon dogs autopsied, including five nematode species, namely, Toxocara tanuki, Ancylostoma kushinnaense, Arthrostoma miyazakiense, Dirofilaria innnitis, Molineus sp.; two trematode species, namely, Metagonimus sp. and Echinostoma sp.; and one cestode species, Spirometra erinaceieuropaei. Seven out of eight species detected are important to public health because of their infectiveness to humans.