On the functional differences between frontal and lateral visual fields of the pigeon.
D000065:Accommodation, Ocular; D000818:Animals; D001699:Biometry; D003118:Color Perception; D010856:Columbidae / Q000502:physiology*; D003216:Conditioning, Operant; D003315:Cornea / Q000033:anatomy & histology; D005556:Form Perception; D006956:Hyperopia; D009039:Motion Perception; D009216:Myopia; D012029:Refraction, Ocular; D014794:Visual Fields