A pair of yellow casqued hornbills (Ceratogymna elata) at the Memphis Zoo.
This species is listed as vulnerable on the IUCN Red List.
A pair of white-eyed giant leaf-tailed gecko
(Uroplatus giganteus) at Riverbanks Zoo and Garden.
The male is larger and more brown, on left. Female is smaller and lighter in color.
This species is listed as vulnerable by IUCN.