Vision: Fisheye views.
Lincoln
Tim
T
D000388:Air; D000818:Animals; D010473:Perciformes / Q000033:anatomy & histology / Q000502:physiology*; D011235:Predatory Behavior / Q000502:physiology; D012160:Retina / Q000033:anatomy & histology / Q000502:physiology*; D045483:Rivers; D014785:Vision, Ocular / Q000502:physiology*