Exotic mammals and birds in Canada : a historical review / N.S. Novakowski; technical assistance of: G. More, P. Reilly. : CW69-25/1704E-PDF
"Canada, much like its neighbour to the south, has until recently, had an ambivalent attitude with respect to the introduction of non-indigenous species (exotics) into natural or primitive areas. European man has favoured domestic and game animals for many hundreds of years. As he has successfully colonized more of the world he has traditionally brought wlth him his favoured animals. Consequently, the natural assemblage of indigenous animals was upset. Although Canada is now a relatively settled and industrialized nation the process of introductions is still going on and it is perhaps timely that the justification for any further erosion of natural areas and their native fauna be investigated"--Page 2.
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| Ministère/Organisme | Canadian Wildlife Service. |
|---|---|
| Titre | Exotic mammals and birds in Canada : a historical review / N.S. Novakowski; technical assistance of: G. More, P. Reilly. |
| Titre de la série | CWSC [report] ; 1704 |
| 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 (pages 32-36). |
| Information sur la publication | [Ottawa] : Canadian Wildlife Service, 1975. |
| Auteur / Contributeur | Novakowski, N. S. (Nicolas Stephen)author. |
| Description | 1 online resource (48 pages). |
| Numéro de catalogue |
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| Descripteurs | Introduced birds -- Canada. Introduced mammals -- Canada. Oiseaux introduits -- Canada. Mammifères introduits -- Canada. |
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