著者
今泉 吉晴 臼杵 秀昭 織田 聰 尾崎 徹
出版者
日本動物学会
雑誌
動物学雑誌 (ISSN:00445118)
巻号頁・発行日
vol.73, no.8, pp.242-243, 1964-08

Oze district is located in Nikko National Park in Central Honshu. The region studied is a 50×50m patch at an altitude of 1,670m near Lake Oze and is covered by a dense forest of Abies mariessi with a thick growth of Sasa oseana. Collecting was carried out during August 14-26, 1962, May 26 to June 4, 1963, and August 24-27, 1963, using one hundred snap traps (about 2,500 trap-nights). From these investigations, 11 species of insectivores and rodents were collected, including 6 species which had naver before been collected in the Oze district. The numbers of specimens collected and their percentages are shown in Table 1. The following observations seem especially noteworthy: 1) Glirulus japonicus (Japanese dormouse) is usually believed to be arboreal and no cases of capture by earth -surface traps had been reported. In this investigation, however, four specimens were trapped in mole galleries. It follows therefore that this species utilizes underground galleries during these periods at least. 2) Althouge Dymecodon pilirostris (Furry snouted shrew-mole) and Urotrichus talpoides (Japanese shrew-mole) have been reported to be allopatric (Tokuda, 1953, 1954), this area yielded both species.
著者
高橋 順太郎
出版者
社団法人日本動物学会
雑誌
動物学雑誌 (ISSN:00445118)
巻号頁・発行日
vol.5, no.57, pp.260-273, 1893-07-15
著者
高橋 順太郎
出版者
社団法人日本動物学会
雑誌
動物学雑誌 (ISSN:00445118)
巻号頁・発行日
vol.5, no.60, pp.363-372, 1893-10-15
著者
杉山 芬
出版者
社団法人日本動物学会
雑誌
動物学雑誌 (ISSN:00445118)
巻号頁・発行日
vol.65, no.10, pp.386-391, 1956-10-15

This paper deals with the quantitative relations of a parasitic nematode to its host insect on the field near Midakedo Pond in Hirosaki, Aomori Prefecture. The parasitic nematode, not yet indentified but probably belonging to a species of Mermitata, is not found in Atractomorpha bedeli Bolivar (dominant or subdominant here), Ducetia japonica Thumberg and Homorocoryphus jezoensis Matsumura & Shiraki, but in Oxya japonica Willemse (subdominant or dominant), Conocephalus chinensis Redtenbacher and Conocephalus japonica Redtenbacher (both of the Conocephali being rarer than the other Orthopterous insects). Oxya japonica with the nematode may be rather inactive (Figs. 1 and 2) and some hosts have a milky white abdomen as seen from the dorsal side. The parasitic rates of the nematode in Oxya japonica, observed around Midakedo Pond, are different from those at the other stations (Table 1, Fig. 1 and Fig. 2), but the rates at St. 1, 1', 2', 3', 4 and 5 are different from those at St. 4, 9. 11'. The rate in the male host is not different from that in the female one. Observations of the nematode in Oxya japonica at St. 1, 1', 2', 3', 4 and 5, reveal a pattern of "concentrating distribution"(Fig. 4). This may be atributed to the movement of the hosts, and to the place where they are infected with the parasite.
著者
やつ
出版者
社団法人日本動物学会
雑誌
動物学雑誌 (ISSN:00445118)
巻号頁・発行日
vol.13, no.153, 1901-07-15
著者
石 宙明
出版者
社団法人日本動物学会
雑誌
動物学雑誌 (ISSN:00445118)
巻号頁・発行日
vol.48, no.12, pp.995-1000, 1936-12-15

1) En Koreujo trovigas du subspecoj de Aphantopus hyperantus ; originala formo trovigas sur la Monto Hanla en Is. Zezu Kaj ocellatus BUTLER en la Norda parto de Koreujo. 2) Mi studis la variecon de ci tiu speco per 236 ♂♂, 44 ♀♀ de A. h. hyperantus LINNE kaj 295 ♂♂, 203 ♀♀ de A. h. ocellatus BUTLER, entute 778 individuoj de A. hyperantus. 3) A. h. anzuensus SEOK farigis sinonimo de A. h. hyperantus LINNE. 4) En la studo de ocelli mi uzas normalajn latinajn literojn (ekz. a, b, c) kaj flankajajn (ekz. a′, b′, c′) kiel la signojn de ocelli sur la surfaco kaj la alia de la flugilo. Ci tiu mode sajnas tre Konvena.
著者
[編集部]
出版者
社団法人日本動物学会
雑誌
動物学雑誌 (ISSN:00445118)
巻号頁・発行日
vol.3, no.28, pp.88-89, 1891-02-15
著者
森下 薫
出版者
社団法人日本動物学会
雑誌
動物学雑誌 (ISSN:00445118)
巻号頁・発行日
vol.32, no.384, pp.332-335, 1920-11-30