Bionomics of the sandhill crane / by W.J. Douglas Stephen. : R65-8/2E-PDF
"Wild populations of legally protected birds such as sandhill cranes and ducks cause damage to commercial crops by consumption and trampling of, ripened unthreshed grain. Field studies were carried out from 1961 to 1963 at the north end of Last Mountain Lake, Saskatchewan, on methods of minimizing damage to grain fields, particularly by sandhill cranes"--Summary.
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| Ministère/Organisme | Canadian Wildlife Service. Canada. Department of Indian Affairs and Northern Development. |
|---|---|
| Titre | Bionomics of the sandhill crane / by W.J. Douglas Stephen. |
| Titre de la série | Canadian Wildlife Service report series ; no. 2 |
| Type de publication | Série - Voir l'enregistrement principal |
| Langue | [Anglais] |
| Format | Électronique |
| Document électronique | |
| Note(s) | Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references. Summary in French. |
| Information sur la publication | Ottawa : Canadian Wildlife Service, Dept. of Indian Affairs and Northern Development, 1967. |
| Auteur / Contributeur | Stephen, W. J. Douglas. |
| Description | 48 p. : ill. |
| Numéro de catalogue |
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| Descripteurs | Birds Population Ecology Sandhill crane |