Ontario Birds Volume 7, Number 1 (April 1989)
Journal
Ontario Birds
Volume
7
Issue
1
Year
1989
CONTENTS
- The Ontario Great Gray Owl Invasion of 1983-1984: Numbers, Dates, and Distribution 5-15
- Ross D. James
- Observations of Common Raven in Metropolitan Toronto 15-20
- Beth Jefferson
- Frequency of Winter Bird Occurrence at an Urban Conservation Area 20-25
- Kenneth W. Dance
- Intraspecific Aggression and Nest-Site Tenacity by European Starlings 25-28
- A. P. Sandilands
Notes
- Behavioural Identification of the Wilson's Warbler 28-29
- Ron Pittaway
- First Yellow-headed Blackbird Nest for Thunder Bay District 29-30
- Allan Harris
- First Record of Dickcissel Spiza americana in the Sudbury District 31-33
- Chris Blomme
- Western Kingbird Nesting in Rainy River District 33-34
- Geoffrey Carpentier
- Short-eared Owl and Red-tailed Hawk Attempt to Rob Northern Harrier 35-36
- Bruce W. Duncan, Janet E. Snaith
Book Reviews
- Review of Nothing Gold Can Stay; The Wildlife of Upper Canada. By W Fraser Sandercombe 36-37
- Daniel F. Brunton
- Review of The Tanagers; Natural History, Distributian and ldentificatian. By Morton L. Isler,Phyllis R Isler 38-39
- David Brewer
- Review of Colonial waterbirds nesting in Canadian Lake Huron in 1980. By D. V. Weseloh, P. Mineau, S. M. Teeple, H. Blokpoel, B. Ratcliff 40
- W. J. Crins
| Attachment | Size |
|---|---|
| 36-40 OB Vol7#1 Apr1989.pdf (2.34 MB) | 2.34 MB |
