This list of mythical creatures that begin with this letter and I am constantly gathering information from each continent, and is continually being updated.
Fenghuang (Chinese)
Fenghuang are mythological birds found in Sinospheric mythology that reign over all other birds. The males were originally called fèng and the females huáng, but this distinction of gender is often no longer made and they are blurred into a single feminine entity so that the bird can be paired with the Chinese dragon, which is traditionally deemed male.
A common depiction of fenghuang was of it attacking snakes with its talons and its wings spread. In addition to the beak of a rooster, the face of a swallow, the forehead of a fowl, the neck of a snake, the breast of a goose, the back of a tortoise, the hindquarters of a stag and the tail of a fish.