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Usa: greater shearwater (Puffinus gravis); great shearwater (Puffinus gravis) | |||
ring-tailed pigeon (Ardenna gravis, Puffinus gravis); Cory's shearwater (Ardenna gravis, Puffinus gravis); great shearwater (Ardenna gravis, Puffinus gravis); greater shearwater (Ardenna gravis, Puffinus gravis) | |||
great shearwater (Puffinus gravis) | |||
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great shearwater |