The economic status of the herring gulls of the Grand Manan Archipelago, New Brunswick, 1949 / by D. H. Pimlott. : CW69-13/2-5E-PDF
"The growth and fluctuations of the herring gull colonies are discussed, population estimates for the various islands are given, and the conclusion is reached that a peak in the population may have been passed about 1940"--Abstract.
Lien permanent pour cette publication :
publications.gc.ca/pub?id=9.861267&sl=1
Ministère/Organisme | Canada. National Parks Branch. Canadian Wildlife Service. |
---|---|
Titre | The economic status of the herring gulls of the Grand Manan Archipelago, New Brunswick, 1949 / by D. H. Pimlott. |
Titre de la série | Wildlife management bulletin ; Ser. 2 no. 5 |
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 bibliographic references. |
Information sur la publication | Ottawa : Canadian Wildlife Service, 1952. |
Auteur / Contributeur | Pimlott, Douglas H.,1920-1978. |
Description | 76 p. : figures, map. |
Numéro de catalogue |
|
Descripteurs | Birds Animal populations |