CONTENTS

White-winged Tern: New to Ontario 81-86

Y. Robert Tymstra

Green Violet-ear: First for Canada 86-89

Nick Escott

Black Rail: New to Ontario and Canada 90-92

Paul D. Pratt

Ontario's Cavity-Nesting Birds 93-100

Christy MacDonald

The Recent Nesting History of the Bald Eagle in Rondeau Provincial Park, Ontario 101-107

P. Allen Woodliffe

Recognizable Forms: Redpolls 108-114

Ron Pittaway

Notes

Notes on Calls of Breeding Connecticut Warblers 115-116

Don Shanahan

New Breeding Record for Great Gray Owl: Most Southerly in Canada 117-118

Graham Forbes, Michael Runtz, Ron Tozer

Photo Quiz 119-120

Doug McRae