Demersal fish flounder, sole, turbot, plaice, and halibut. The adult fish of many species have both eyes on one side of the head. When the fish hatches, one eye is located on each side of its head. But as the fish grows from the larval stage, one eye migrates to the other side of the body as a process of metamorphosis. The flatfish then changes its habits, and camouflages itself by lying on the bottom of the ocean floor with both eyes facing upwards. The side to which one eye migrates depends on the species; with some species both eyes are ultimately
Vietnamese leopard gecko Vietnamese leopard gecko The Vietnamese leopard gecko or Chinese tiger gecko ("Goniurosaurus araneus") is a species of lizards in the family Eublepharidae. It is endemic to the Cao Bằng Province of Vietnam. The scientific species name, is from the Latin, "aranea", which means "spider", due to the spindly, spider-like form of this species. The Vietnamese Tiger gecko is dark gray in color and has lots of black spots and four wide orange bands across the back. Its eyes are dark reddish brown. "Goniurosaurus araneus" is distinguished from other species of the same genus by its elongated dorsal scales. This gecko