Newsletter -- North American Nest-Record Card Program

Newsletter -- North American Nest-Record Card Program PDF Author: North American Nest-Record Card Program
Publisher:
ISBN:
Category : Birds
Languages : en
Pages : 114

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Newsletter -- North American Nest-Record Card Program

Newsletter -- North American Nest-Record Card Program PDF Author: North American Nest-Record Card Program
Publisher:
ISBN:
Category : Birds
Languages : en
Pages : 114

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Newsletter

Newsletter PDF Author:
Publisher:
ISBN:
Category : Birds
Languages : en
Pages : 54

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Newsletter

Newsletter PDF Author: Point Reyes Bird Observatory
Publisher:
ISBN:
Category : Bird watching
Languages : en
Pages : 510

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Ebba News

Ebba News PDF Author:
Publisher:
ISBN:
Category : Bird banding
Languages : en
Pages : 612

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Birds of Ontario: Habitat Requirements, Limiting Factors, and Status

Birds of Ontario: Habitat Requirements, Limiting Factors, and Status PDF Author: Al Sandilands
Publisher: UBC Press
ISBN: 0774843748
Category : Nature
Languages : en
Pages : 395

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Book Description
The volumes in the Birds of Ontario series summarize life history requirements of bird species that are normally part of the ecology of Ontario. This is the second volume in the series and completes the treatment of the nonpasserine bird species occurring in Ontario on a regular basis. Information on habitat, limiting factors, and status is summarized for 83 species in this volume. These topics are covered for the three primary avian seasons: breeding, migration, and winter. Habitat, nest sites, territoriality, site fidelity, annual reproductive effort, habitat loss and degradation, environmental contaminants, and a variety of other topics are covered in the species accounts. Maps depicting breeding and wintering range are presented for most species along with drawings by Ross James. Birds of Ontario is an essential reference source for wildlife biologists, environmental consultants, and planners preparing or reviewing environmental impact statements and environmental assessments. Serious birders will find the volumes of interest as well. Although the books focus on Ontario birds, the information is highly relevant to adjacent provinces and states.

Michigan Audubon Society Quarterly News Letter

Michigan Audubon Society Quarterly News Letter PDF Author:
Publisher:
ISBN:
Category : Birds
Languages : en
Pages : 48

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Audubon Newsletter

Audubon Newsletter PDF Author:
Publisher:
ISBN:
Category : Birds
Languages : en
Pages : 454

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Scissortail

Scissortail PDF Author:
Publisher:
ISBN:
Category : Birds
Languages : en
Pages : 436

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Official U. S. Bulletin

Official U. S. Bulletin PDF Author: United States. Committee on Public Information
Publisher:
ISBN:
Category : United States
Languages : en
Pages : 1048

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The Scissortail

The Scissortail PDF Author:
Publisher:
ISBN:
Category : Birds
Languages : en
Pages : 508

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