A survey of lesser snow geese on Southampton and Baffin islands, NWT, 1979 / A. Reed, P. Dupuis, G.E.J. Smith. : CW69-1/61E-PDF
"A survey of nesting Lesser Snow Geese (Anser c. caerulescens) was conducted in eight colonies on Southampton and Baffin islands in June and July 1979. The method, following that of a 1973 survey, used large format vertical photography at two scales"--Abstract.
Lien permanent pour cette publication :
publications.gc.ca/pub?id=9.855921&sl=1
| Ministère/Organisme | Canada. Environment Canada. Canadian Wildlife Service. |
|---|---|
| Titre | A survey of lesser snow geese on Southampton and Baffin islands, NWT, 1979 / A. Reed, P. Dupuis, G.E.J. Smith. |
| Titre de la série | Occasional paper ; no. 61 |
| Type de publication | Série - Voir l'enregistrement principal |
| Langue | [Anglais] |
| Autres langues publiées | [Français] |
| Format | Électronique |
| Document électronique | |
| Note(s) | Digitized edition from print [produced by Environment and Climate Change Canada]. Issued also in French under title: Dénombrement de petites oies blanches dans les Îles Southampton et de Baffin, T.N.-O., en 1979. Includes bibliographical references. |
| Information sur la publication | [Ottawa] : Canadian Wildlife Service, c1987. |
| Auteur / Contributeur | Reed, Austin. Dupuis, Pierre. Smith, G. E. J.(George E. John) |
| Description | 24 p. : ill. |
| Numéro de catalogue |
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| Descripteurs | Birds Population Surveys Snow goose |