The Canadian Breeding Bird Survey, 1966-1994 / C.M. Downes and B.T. Collins.: CW69-9/210E-PDF

"The Breeding Bird Survey (BBS) is a, major data source for information on population changes in terrestrial birds in North America. The BBS began in 1966 in the eastern United States and maritime Canada and has since expanded throughout the U.S. and Canada, including Alaska, Yukon, and a few routes in the Northwest Territories"--Introd.

Permanent link to this Catalogue record:
publications.gc.ca/pub?id=9.850495&sl=0

Publication information
Department/Agency Canada. Environment Canada.
Canadian Wildlife Service.
Title The Canadian Breeding Bird Survey, 1966-1994 / C.M. Downes and B.T. Collins.
Series title Progress notes ; no. 210
Publication type Series - View Master Record
Language [English]
Other language editions [French]
Format Electronic
Electronic document
Other formats Paper-[English]
Note(s) "May 1996."
Digitized edition from print [produced by Environment and Climate Change Canada].
Includes bibliographical references.
Publishing information Ottawa : Canadian Wildlife Service, 1996.
Author / Contributor Downes, C. M.
Collins, B. T., 1949-
Description 36 p. : map.
Catalogue number
  • CW69-9/210E-PDF
Subject terms Birds
Surveys
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