. The Canadian field-naturalist. . PREY TYPE Figure 3. Mean volume of major food items taken from the stomachs of Rainbow Trout and Bull Char angled from the Muskeg river system in Alberta, May to August 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: ., bookauthorottawafieldnaturalistsclub, bookcentury1900, bookcolle