著者

森井 隆三

出版者

香川生物学会

雑誌

香川生物 (ISSN:02876531)

巻号頁・発行日

no.28, pp.37-44, 2001-06

被引用文献数

1

著者

吉川 武憲 森井 隆三

出版者

香川生物学会

雑誌

香川生物 (ISSN:02876531)

巻号頁・発行日

no.26, pp.43-46, 1999-06

著者

森井 隆三

出版者

香川生物学会

雑誌

香川生物 (ISSN:02876531)

巻号頁・発行日

no.26, pp.21-26, 1999-06

著者

森井 隆三

出版者

THE MAMMAL SOCIETY OF JAPAN

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.4, pp.219-223, 1978

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1971年から1976年にかけて, 香川県内で採集されたアブラコウモリの新産児 (89個体) の乳歯 (di2/3dc1/1dpm2/2=22) の脱落と永久歯 (I2/3C1/1PM2/2M3/3=34) の萠出について調査した。結果は次の通りである。<BR>1. 乳歯の脱落は, 出生後14日令から始まり, 30日令で完了する。<BR>2. 乳歯の脱落順序は以下のようである。<BR>上顎: 第2乳臼歯→第1乳臼歯→ (乳犬歯・第1乳切歯) →第2乳切歯, 下顎: (第1乳切歯・第2乳臼歯) →第2乳切歯→第3乳切歯→第1乳臼歯→乳犬歯。<BR>3. 永久歯の萠出は, 出生後8日令から始まり, 30日令で完了する。<BR>4. 永久歯の萠出順序は以下のようである。<BR>上顎: (第1大臼歯・第2大臼歯) → (第2切歯・第3大臼歯) → (犬歯・第2小臼歯) →第4小臼歯→第3切歯, 下顎: (第1大臼歯・第2大臼歯) →第1切歯→第3大臼歯→ (犬歯・第4小臼歯) → (第2切歯・第3切歯・第2小臼歯) 。<BR>5. 乳歯脱落と永久歯萌出の完了期は巣立日令とも一致する。

著者

森井 隆三

出版者

THE MAMMAL SOCIETY OF JAPAN

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.8, no.4, pp.117-121, 1980

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1971年から1978年にかけて, 香川県内で得られたアブラコウモリ<I>Pipistrellus abramus</I>計167個体の外部形態の発育について調査し, 以下の点が明らかとなった。<BR>1.目は出生後約8~9日で開いた。<BR>2.耳介は出生後約3日で立った。<BR>3.毛は出生後約14日で全身にはえた。<BR>4.飛翔は出生後約19日で開始した。<BR>5.出生後約13日までは, 親が新生児をつれ出していた。

著者

森井 隆三

出版者

THE MAMMAL SOCIETY OF JAPAN

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.8, no.1, pp.12-13, 1979

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屋久島において, 1978年7月25日~26日にかけてコウモリの採集を行った。キクガシラコウモリの雄1頭とコキクガシラコウモリの雄3頭が採集された。上記2種の採集は, 屋久島における初めての記録である。

著者

坂田 金正 浅川 満彦

出版者

酪農学園大学

雑誌

酪農学園大学紀要. 自然科学編 (ISSN:0388001X)

巻号頁・発行日

vol.27, no.2, pp.211-214, 2003-04

被引用文献数

2

著者

浅川 満彦 ブラジル マークA. 千葉 晃

出版者

「野生生物と社会」学会

雑誌

ワイルドライフ・フォーラム (ISSN:13418785)

巻号頁・発行日

vol.9, no.1, pp.1-8, 2004-10-01

著者

浅川 満彦 森 哲 本川 雅治

出版者

酪農学園大学

雑誌

酪農学園大学紀要. 自然科学編 (ISSN:0388001X)

巻号頁・発行日

vol.22, no.1, pp.147-150, 1997-10

著者

浅川 満彦

出版者

The Mammal Society of Japan

雑誌

哺乳類科学 = Mammalian Science (ISSN:0385437X)

巻号頁・発行日

vol.38, no.1, pp.171-180, 1998-10-31

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

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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

浅川 満彦

出版者

日本寄生虫学会

雑誌

寄生虫学雑誌 (ISSN:00215171)

巻号頁・発行日

vol.32, no.5, pp.p399-411, 1983-10

被引用文献数

1

著者

千葉 彬司

出版者

中央公論社

雑誌

自然 (ISSN:03870014)

巻号頁・発行日

vol.32, no.2, pp.p79-83, 1977-02

著者

千葉 彬司

出版者

自治研中央推進委員会

雑誌

月刊自治研 (ISSN:13425021)

巻号頁・発行日

vol.30, no.3, pp.p53-56, 1988-03

著者

千葉 彬司 山口 佳秀

出版者

神奈川県立博物館

雑誌

神奈川県立博物館研究報告 自然科学 (ISSN:04531906)

巻号頁・発行日

no.8, pp.p21-36, 1975-03

被引用文献数

1

著者

酒井 英一 植松 康 宮尾 嶽雄

出版者

The Mammal Society of Japan

雑誌

哺乳類科学 = Mammalian Science (ISSN:0385437X)

巻号頁・発行日

vol.35, no.2, pp.121-134, 1996-03-31

著者

鈴木 茂忠 宮尾 嶽雄 西沢 寿晃 志田 義治 高田 靖司

出版者

信州大学農学部

雑誌

信州大学農学部紀要 (ISSN:05830621)

巻号頁・発行日

vol.13, no.1, pp.p21-42, 1976-06

被引用文献数

2

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The distribution of small mammals on the eastern slope of the Mt. Kiso-Komagatake, the peak of the Japanese Central Alps was described in the previous report (Suzuki, Miyao et al, 1975). In the present paper, the authors made clear the food habit of the Japanese martens (Martes melampus melampus) in the upper part of low mountainous zone (1,200-1,600m above the sea level) on the eastern slope of the Mt. Kiso-Komagatake. From late August 1975 to late February 1976, total 193 scat samples were collected in the area and their content were analyzed. As to the flora in the area, afforestation of Larix kaempferi is predominating, and secondary forests containing Quercus crispura, Betula platyphylla, Fagus crenata, Cercidiphyllum japonicum and Tsuga diversifolia are scattered here and there. The results of scat analysis are as follows; 1) Scats containing both animal and vegetable foods were predominant, indicating the omnivorous habit of the Japanese marten. Those exclusively containing animal foods increased in winter (January to February), thus suggesting their stronger tendency towards flesh-eating in the cold season. 2) Kinds of animals eaten by the Japanese marten covered seven classes, and among them insects and small mammals were mainly eaten. Mammals eaten with the highest predilection were Lepus brachyurus and murinae rodents, and especially the former may become the basal animal foods for the Japanese marten. Insectivora in scats were found more frequently in winter. A mass of hairs ofthe Japanese serow (Capricornis crispus crispus) was found in one scat. In insects, Coleoptera was frequently eaten but they entirely disappear in winter season. 3) As to the vegetable foods, buccas and drupes from plants of seven orders of class Dicotyledoneae were found and buccas from Actinidia arguta and A. holomikta of order Parietales were mainly eaten. Scats contained 85-99% of fruits collected from August to December, however, its percentage decreased and the frequency of the small mammals increased in winter season (January to February). Besides Parietales, buccas and drupes of Akebia quinata, Rubus, Vitis coignetiae, Viburunum furcatum, Diospyros kaki, Aralis cordata A. elata were also eaten. 4) The mean number of different order of foods found in one scat was 2.5 for the total period of investigation, 2.8 for August to September, 2.2 for October to December and 2.1 for January to February. In August to September, buccas of Actinidia arguta, A. holomikta and Akebia quinata were more frequently eaten in combination with Lepus brachyurus. In January to February, Lepus brachyurus was the major food. 5) It arouses great interest to know what difference may exist in the food selection among the Japanese marten, Martes melampus melampus, the Japanese red fox, Vulpes vulpes japonica and the Japanese weasel, Mustela itatsi itatsi, which live sympatrically in the same area. This problem will be studied in the near future.

著者

鈴木 茂忠 宮尾 嶽雄 西沢 寿晃 高田 靖司

出版者

信州大学農学部

雑誌

信州大学農学部紀要 (ISSN:05830621)

巻号頁・発行日

vol.16, no.1, pp.p43-52, 1979-07

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The distribution of the Japanese mountain mole, Euroscaptor mizura is limited on the main land in Japan. However, the closely related species to the E. mizura distributes on the south-west part in China and its vicinity. Therefore, the Japanese mountain mole distributes as a spotted pattern. E. mizura should be the oldest form of the Talpinae on the main land in Japan. Since specimen of E. mizura collected is quite few, the distribution is remained uncertain. About 10 specimens of E. mizura have been obtained from various mountainous zones in Nagano District, i. e. , the Hida Mountains, the Mikuni Mountains, the Akaishi Mountains, the Yatsugatake Mountain Mass and the Chikuma Mountain Region. But there is no any record of collection in the Kiso Mountains at all. The authors could fortunately obtained a dead female specimen on the peak of the Mt. Kiso-Komagatake. It is suggested that E. mizura may be able to live in the Kiso Mountains. Measurement of the specimen obtained was done on some morphological features. The results were as follows.From the previous record, it may be said that the Japanese mountain mole distributes on forest and grassland in alpine and subalpine zones in Nagano District. On the other hand, as the collection record has been found in Yamanashi, Aomori, and Hiroshima Districts, E. mizura may be described, in the future, on the low land zone in Nagano District.

著者

酒井 英一 植松 康 宮尾 嶽雄

出版者

成長談話会

雑誌

成長 (ISSN:02877775)

巻号頁・発行日

vol.36, no.2, pp.51-63, 1997-12

著者

宮尾 嶽雄

出版者

日本哺乳動物学会

雑誌

哺乳動物学雑誌 (ISSN:05460670)

巻号頁・発行日

vol.5, no.1, 1970-06