Amaral's Brazilian Gecko (Briba brasiliana) is the only species of the genus Briba from the subfamily Gekkoninae. It is a nocturnal gecko from the arid Jalapão Region, Minas Gerais/Bahia (Brazil). It is a bluish-gray, oviparous tree-dwelling species, feeding on herbivorous insects and other invertebrates. It has immovable, or fixed eyelids. Being nocturnal, it has vertically oriented pupils. They have a life span of about 6-13 years and are sexually mature at 6-9 months old. They are...