Shearwaters and Petrels
Order: Procellariiformes. Family: Procellariidae
The procellariids are the main group of medium-sized 'true petrels', characterised by united nostrils with a medium septum, and a long outer functional primary. There are 75 species worldwide and 1 species which occurs in Equatorial Guinea.
- Sooty Shearwater Puffinus griseus
Read more about this topic: List Of Birds Of Equatorial Guinea