This species is known from the type locality (Estação Ecológica da Juréia-Itatins, in the state of São Paulo, Brazil), and from one other locality about 10km away. It was recorded around sea level.
Habitat and Ecology
It has been found at night on a rock in the margins of the Verde River. The type locality is closed forest and open areas so it is not clear exactly which habitat it was found in.
It is not thought to be a common species, and only a few specimens have been recorded.
There is no direct information on threats to this species.
The entire range of this species is within the protected area of the Estação Ecológica da Juréia-Itatins, although maintenance and conservation of its habitat within the park is required.
Ulisses Caramaschi, Miguel Trefaut Rodrigues 2004. Aparasphenodon bokermanni. In: IUCN 2013