Spring migration of waterfowl in the Yellowknife-Thor Lake area, Northwest Territories : 1987 / Jacques Sirois.: CW69-5/32E-PDF

"A survey of migrating waterfowl was conducted from 10-28 May, 1987, in the area of the Thor Lake Mine development. Thirteen staging sites in the intervening area between the mine site and Yellowknife were also surveyed. Objectives of the study were: to document the waterfowl species which occur in the area, to determine the distribution (spatial and temporal) and abundance of waterfowl species in the area, and to evaluate the Thor Lake Mine site in a regional context, with regard to waterfowl. A similar survey was completed in 1986"--Abstract, p. i.

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Publication information
Department/Agency Canada. Environment Canada.
Canadian Wildlife Service. Western and Northern Region.
Title Spring migration of waterfowl in the Yellowknife-Thor Lake area, Northwest Territories : 1987 / Jacques Sirois.
Series title Technical report series ; no. 32
Publication type Series - View Master Record
Language [English]
Format Electronic
Electronic document
Note(s) Imperfect copy: cover and verso of cover are wanting.
Digitized edition from print [produced by Environment and Climate Change Canada].
Includes bibliographical references (p. 29).
Issued also in print format.
Includes abstract in French.
Publishing information Yellowknife, N.W.T. : Canadian Wildlife Service, Western and Northern Region, 1987.
Author / Contributor Sirois, Jacques.
Description vii, 38 p. : charts, maps.
Catalogue number
  • CW69-5/32E-PDF
Subject terms Waterfowl
Birds--Migration
Bird surveys
Northwest Territories
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