The snow petrel (Pagodroma nivea), 35 cm, a pure white species, and the Antarctic petrel (Thalassoica antarctica), 42 cm, a brown-and-white-pied species, are rarely seen outside Antarctic waters.
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Petrels comprise a group of approximately 53 species of seabirds within the family Procellariidae. They are closely related to albatrosses and shearwaters, all belonging to the order Procellariiformes.
Procellariiformes is an order of seabirds that comprises four families; the albatrosses, the petrels and shearwaters, and two families of storm petrels.
Petrels are remarkable sea birds that embody the spirit of the open ocean. Known for their extraordinary flying abilities and oceanic lifestyle, these birds are true masters of the sea.
There have been at least 13 types of petrels recorded. They have been seen in the oceans surrounding North America. There are maybe six types that are native to the waters. The petrels are part of the tubenose group and are identified by the tube-like vent seen on their upper bill.
Most petrel species are placed in genus Pterodroma, the gadlfy petrels. The gadfly petrels are named for their speedy weaving flight. These medium to large petrels feed on food items picked from the ocean surface. The short, sturdy bills are adapted for soft prey taken at the surface.
Discover the petrel bird, the master of the open ocean. Learn about its unique tube-nose, and explore famous types like the Storm Petrel and the Snow Petrel.