Brunca Sign Language is a
village sign language A village sign language, or village sign, also known as a shared sign language, is a local indigenous sign language used by both deaf and hearing in an area with a high incidence of congenital deafness. Meir ''et al.'' define a village sign langua ...
of an indigenous
community in southern Costa Rica. It is unrelated to
Costa Rican Sign Language
American Sign Language (ASL) developed in the United States and Canada, but has spread around the world. Local varieties have developed in many countries, but there is little research on which should be considered dialects of ASL (such as Bolivia ...
.
References
{{CostaRica-stub
Village sign languages
Sign languages of Costa Rica