. The Canadian field-naturalist. April, 19271 The Canadian Field-Naturalist 79. Sick Avocet resting on tarsus "!^Xf« / ^' .C ^^ .i^fc^f:^ ",;>.. â , Baird's Sandpiper in last stages of disease. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Ottawa Field-Naturalists' Club. Ottawa, Ottawa Field-Naturalists' Club

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Keywords: ., bookauthorottawafieldnaturalist, bookcentury1900, bookdecade1920