A study of age-ratios in sandhill cranes / by Richard S. Miller.: CW66-988/1973E-PDF
"Age-ratio's of Sandhill Cranes (Grus canadensis) reported from game bag checks indicate that annual recruitment to the migratory population in the Central Flyway might be as low as 11 percent or as high as 54 percent in some years"--Introduction, page [1].
Permanent link to this Catalogue record:
publications.gc.ca/pub?id=9.922413&sl=0
| Department/Agency | Canadian Wildlife Service, issuing body. |
|---|---|
| Title | A study of age-ratios in sandhill cranes / by Richard S. Miller. |
| Publication type | Monograph |
| Language | [English] |
| Format | Electronic |
| Electronic document | |
| Note(s) | Cover title. Issued by Environment Canada. Digitized edition from print [produced by Environment and Climate Change Canada]. |
| Publishing information | [Ottawa] : Canadian Wildlife Service, May 1973. |
| Author / Contributor | Miller, Richard S., author. |
| Description | 1 online resource (4 pages) |
| Catalogue number |
|
| Subject terms | Sandhill crane -- Canada. Zoological surveys -- Canada. Grue du Canada -- Canada. Inventaires fauniques -- Canada. |