Slaty Bristlefront
- kingdom: Animalia
- phylum: Chordata
- class: Aves
- order: Passeriformes
- family: Rhinocryptidae
- genus: Merulaxis
- species: Merulaxis ater
Angra dos Reis
Cachoeiras de Macacu
Parati
Rio de Janeiro
Santo Amaro da Imperatriz
Santa Catarina
Ubatuba
São Paulo
Brazil