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A survey of moulting Canada geese on the Snowdrift and Thelon rivers, Northwest Territories : 1990 / Jacques Sirois, Kevin J. McCormick. : CW69-5/125E-PDF

"A three-year study was initiated in 1988 to examine the distribution and abundance of moulting Canada Geese along the Thelon River and Snowdrift River, which is also known to harbour moulting geese. Relatively few geese were counted in 1988 and 1989: 4 449 and 6 511 on the Thelon River; 94 and 133 on the Snowdrift River, respectively. This report presents the results from the third and final survey. Our objectives were: to determine the distribution and abundance of moulting Canada Geese on the Snowdrift and Thelon rivers, to reassess the significance of the Thelon River as a Key Habitat Site, and to record all bird and mammal species observed"--Introd., p. 1-2.

Lien permanent pour cette publication :
publications.gc.ca/pub?id=9.856851&sl=1

Renseignements sur la publication
Ministère/Organisme
  • Canada. Environment Canada.
  • Canadian Wildlife Service. Western and Northern Region.
TitreA survey of moulting Canada geese on the Snowdrift and Thelon rivers, Northwest Territories : 1990 / Jacques Sirois, Kevin J. McCormick.
Titre de la série
  • Technical report series ; no. 125
Type de publicationMonographie - Voir l'enregistrement principal
Langue[Anglais]
FormatTexte numérique
Document électronique
Note(s)
  • Imperfect copy: t.p. verso and p. i are wanting.
  • Digitized edition from print [produced by Environment and Climate Change Canada].
  • Includes bibliographical references (p. 13-14).
  • Issued also in print format.
  • Includes abstract in French.
Information sur la publication
  • Yellowknife, N.W.T. : Canadian Wildlife Service, Western and Northern Region, 1991.
Auteur / Contributeur
  • Sirois, Jacques.
  • McCormick, Kevin J.
Descriptioniv, 26 p. : maps.
Numéro de catalogue
  • CW69-5/125E-PDF
Descripteurs
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