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The first ten years of the co-operative Breeding Bird Survey in Canada / by Anthony J. Erskine.: CW65-8/42E-PDF

"The co-operative Breeding Bird Survey (BBS) has been active in Canada since 1966. This report discusses the first 10 years (1966-75). The main objectives of the BBS are to detect and measure year to-year and long-term changes in populations of birds, particularly the smaller land birds"--Abstract.

Permanent link to this Catalogue record:
publications.gc.ca/pub?id=9.859363&sl=0

Publication information
Department/Agency
  • Canada. Fisheries and Environment Canada.
  • Canadian Wildlife Service.
TitleThe first ten years of the co-operative Breeding Bird Survey in Canada / by Anthony J. Erskine.
Series title
  • Report series ; no. 42
Publication typeMonograph - View Master Record
Language[English]
FormatDigital text
Electronic document
Note(s)
  • Digitized edition from print [produced by Environment and Climate Change Canada].
  • Includes bibliographical references.
  • Abstract in French.
Publishing information
  • Ottawa : Canadian Wildlife Service, c1978.
Author / Contributor
  • Erskine, Anthony J., 1931-
Description61 p. : ill.
Catalogue number
  • CW65-8/42E-PDF
Subject terms
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