The Fernando Po speirops is endemic to a country with what official language?
Fernando Po speirops The Fernando Po speirops ("Zosterops brunneus"), also known as the Bioko speirops, is a species of bird in the family Zosteropidae. It is endemic to Bioko Island in Equatorial Guinea.
Annobonese Creole The Annobonese is a Portuguese creole known to its speakers as Fa d'Ambu or Fá d'Ambô (Portuguese: "Fala de Ano-Bom" ), It is spoken on the Annobon and Bioko Islands off the coast of Equatorial Guinea, mostly by people of mixed African, Portuguese and Spanish descent. It is called "annobonense" or "annobonés" in Spanish.