Interim report on waterfowl breeding pair surveys in northern Ontario, 1980-83 / by R.K. Ross.: CW69-9/168E-PDF

"The methodology used for an extensive helicopter survey of breeding waterfowl in the Shield and clay belt regions of northern Ontario is described, together with the interim results of that survey"--Abstract.

Permanent link to this Catalogue record:
publications.gc.ca/pub?id=9.850134&sl=0

Publication information
Department/Agency Canada. Environment Canada.
Canadian Wildlife Service.
Title Interim report on waterfowl breeding pair surveys in northern Ontario, 1980-83 / by R.K. Ross.
Series title Progress notes ; no. 168
Publication type Series - View Master Record
Language [English]
Other language editions [French]
Format Electronic
Electronic document
Note(s) "May 1987."
Digitized edition from print [produced by Environment and Climate Change Canada].
Issued also in French under title: Rapport provisoire sur les dénombrement de couples reproducteurs d'oiseaux aquatiques dans le nord de l'Ontario, de 1980 à 1983.
Includes bibliographical references.
Publishing information [Ottawa] : Canadian Wildlife Service, 1987.
Author / Contributor Ross, Richard Kenyon.
Description 9 p.
Catalogue number
  • CW69-9/168E-PDF
Subject terms Aquatic birds
Population
Waterfowl
Breeding
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