Disproportionate Sex Ratios of Wolf Pups

Publication Type:Journal Article
Year of Publication:1975
Authors:L. Mech, D
Journal:The Journal of Wildlife Management
Volume:39
Pagination:737-740
Date Published:1975
ISBN Number:0022541X
Keywords:Canis lupus
Abstract:

Males comprised 66 percent of wild wolf (Canis lupus) pups from a saturated, high-density wolf range in northeastern Minnesota, possibly reflecting disproportionate conception of males. Packs from areas of lower wolf density in other areas of Minnesota had equal sex ratios of pups or a disproportionate number of female pups. Captive wolves showed a slight preponderance of male pups.

URL:http://www.jstor.org/stable/3800235
Taxonomic name: 
Thu, 2014-03-20 12:54 -- admin
https://secure.gravatar.com/avatar/5ade1b012674ce3dd941e2ea5dd15cc1.jpg?d=https%3A//mammals.indianbiodiversity.org/sites/all/modules/contrib/gravatar/avatar.png&s=100&r=G
Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith