Colonial waterbirds nesting in Canadian Lake Huron in 1980 / by D.V. Weseloh ... [et al.]. : CW69-9/165E-PDF
"ln recent years the need to systematically census colonies of waterbirds in North America has been recognized. Although there is not yet any comprehensive international plan for a continental census, several federal, provincial, state, and private agencies (and individuals) have undertaken regional censuses"--Introd.
Lien permanent pour cette publication :
publications.gc.ca/pub?id=9.850119&sl=1
Ministère/Organisme | Canada. Environment Canada. Canadian Wildlife Service. |
---|---|
Titre | Colonial waterbirds nesting in Canadian Lake Huron in 1980 / by D.V. Weseloh ... [et al.]. |
Titre de la série | Progress notes ; no. 165 |
Type de publication | Série - Voir l'enregistrement principal |
Langue | [Anglais] |
Autres langues publiées | [Français] |
Format | Électronique |
Document électronique | |
Note(s) | "December 1986." Digitized edition from print [produced by Environment and Climate Change Canada]. Issued also in French under title: Oiseaux aquatiques coloniaux nichant dans la partie canadienne du lac Huron en 1980. Includes bibliographical references. |
Information sur la publication | [Ottawa] : Canadian Wildlife Service, 1986. |
Auteur / Contributeur | Weseloh, D. Vaughn. |
Description | 28 p. : maps. |
Numéro de catalogue |
|
Descripteurs | Aquatic birds Population |