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検索結果 5 件

Status and management of neotropical migratory birds [microform] : September 21-25, 1992, Estes Park Center, YMCA of the Rockies, Colorado / editors: Deborah M. Finch, Peter W. Stangel (General technical report RM ; 229)

Status and management of neotropical migratory birds [microform] : September 21-25, 1992, Estes Park Center, YMCA of the Rockies, Colorado / editors: Deborah M. Finch, Peter W. Stangel (General technical report RM ; 229)
マイクロ図書
1993<YCA-A 13.88:RM-229>
国立国会図書館
  • 件名... -- Congresses Bird populations -- North America -- Congresses

Atlas of wintering North American birds : an analysis of Christmas bird count data / Terry Root ; with a foreword by Chandler S. Robbins.

Atlas of wintering North American birds : an analysis of Christmas bird count data / Terry Root ; with a foreword by Chandler S. Robbins.
紙図書
University of Chicago Pressc1988.<RA567-A96>
国立国会図書館
  • 件名鳥 (地理区分) 渡り鳥. 動物地理. 北アメリカ. Bird populations -- North America -- Geographical distribution....

Atlas of wintering North American birds : an analysis of Christmas bird count data : pbk.

Atlas of wintering North American birds : an analysis of Christmas bird count data : pbk.
紙図書
Terry Root ; with a foreword by Chandler S. RobbinsUniversity of Chicago Press1988
全国の図書館
  • 件名Bird populations -- North America Birds -- Wintering -- North A...
  • 件名（識別子）Bird populations -- North America Birds -- Wintering -- North A...

Woodcock status report. (Special scientific report -- wildlife)

Woodcock status report. (Special scientific report -- wildlife)
紙図書
Dept. of the Interior, Fish and Wildlife Service]1969-<RA567-124>
国立国会図書館
  • 件名...North America. Bird populations -- North America. Birds -- North America.

A review of previous studies and the distribution and migration from breeding areas

A review of previous studies and the distribution and migration from breeding areas
紙図書
by David R. Anderson and Charles J. HennyU.S. Dept. of the Interior, Fish and Wildlife Service, Boreau of Sport Fisheries and Wildlife1972
全国の図書館
  • 件名... North America Bird populations -- North America Waterfowl management -- North...
  • 件名（識別子）... North America Bird populations -- North America Waterfowl management -- North...

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