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Reference citation: Ross, R. K. 1974. A comparison of the feeding and nesting requirements of the Great Cormorant (Phalacrocorax carbo L.) and Double-Crested Cormorant (P. auritus Lesson) in Nova Scotia. Proc. N.S. Inst. Sci. 27:114-132.
Source citation: Allen Hurlbert. 2017. Avian Diet Database.
Reference citation: Ross, R. K. 1974. A comparison of the feeding and nesting requirements of the Great Cormorant (Phalacrocorax carbo L.) and Double-Crested Cormorant (P. auritus Lesson) in Nova Scotia. Proc. N.S. Inst. Sci. 27:114-132.
Source citation: Allen Hurlbert. 2017. Avian Diet Database.