Procellariiformes » Albatross, Petrel, Storm-petrel, Shearwater
Procellariidae » Petrels, Shearwaters, Diving Petrels / Puffinus bailloni » Tropical Shearwater
Procellariidae » Petrels, Shearwaters, Diving Petrels / Puffinus bailloni » Tropical Shearwater