Výsledky vyhledávání - "Masatoshi Yui"

A relationship between the reduced breeding success of the Golden Eagle Aquila chrysaetos population and vegetation change on the Kitakami Plateau, Iwate Prefecture

Autor: Husahei Sekiyama, Tsuyoshi Tamura, Osamu Nemoto, Norio Obara, Naoya Arakida, Ichirou Aoyama, Masatoshi Yui

Publikováno v: Japanese Journal of Ornithology. 54:67-78

北上高地に生息するイヌワシ個体群の繁殖成功率は,国内他地域と同様に近年急激に悪化している.本地域の長期の調査結果のうち,1979～1988年(前期)及び1995～2001年(後期)の2期間のデータを�

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f7bb716bdb15cf3358fd2742c0693a66
https://doi.org/10.3838/jjo.54.67

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The analyses of structure of the woodland bird communities in Japan

Autor: Masatoshi Yui

Publikováno v: Journal of the Yamashina Institute for Ornithology. 8:223-248

1, This paper aimed at the classification of Japanese forest bird communities in the breeding season based on the structure and similarity analyses of various census data (84 plots) collected by the author and others.2, The similarities of the bird c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db0fe8b8a9c98928cf4da46baebd7e36
https://doi.org/10.3312/jyio1952.8.223

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Analysis of the structure of the woodland bird communities in Japan

Autor: Masatoshi Yui

Publikováno v: Journal of the Yamashina Institute for Ornithology. 9:159-175

1. This second report treats of the classification of the Japanese forest bird communities in winter on the basis of the structure and similarity analyses of line census data (40 plots) collected by the author and others.2. The similarities of the bi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1e0172b9478ecc1279fddb05e95f5b5a
https://doi.org/10.3312/jyio1952.9.159

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