Type:
- Article
Year:
1977
Source:
- Canadian Entomologist
Category:
- Monarch research, Migration
Full Reference:
Urquhart FA, Urquhart NR. 1977. Overwintering areas and migratory routes of monarch butterfly (Danaus-p-plexippus, Lepidoptera Danaidae) in North-America, with special reference to western population. Canadian Entomologist 109: 1583-1589.
Online citation:
Study Setting:
- Field
Geographic Focus:
- Eastern Breeding