Stock photography, photos: African Grey Parrot - Ghana Stock photos of An African Grey parrot (Psittacus erithacus) in the Kakum National Park rain forest. The African Grey is considered to be one of the most intelligent of all birds and can learn a vocabulary of over 1000 words. Central Region of Ghana. West Africa. Photograph: © Robert Burch Click for a larger image and more information Keywords associated with this stock photo: africa, ghana, west africa, central region, african grey parrot, kakum, rain forest, national park, bird, birds, parrot, tropical,Psittacus erithacus, mammal, wildlife, animal, animals