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Cercomacra is a genus of passerine birds in the family Thamnophilidae.

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The bananal antbird is a species of bird in the family Thamnophilidae.

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The grey antbird is a species of bird in the antbird family Thamnophilidae. It is found in Bolivia, Brazil, Colombia, Ecuador, French Guiana, Guyana, Peru, Suriname, and Venezuela. Its natural habitat is subtropical or tropical moist lowland forests.

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The jet antbird is a species of bird in the family Thamnophilidae. It is found in Colombia, Venezuela, Panama and western Ecuador. Its natural habitat is subtropical or tropical moist lowland forests.

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The Manu antbird is a species of bird in the family Thamnophilidae. It is found in Brazil, Bolivia, and Peru. Its natural habitat is subtropical or tropical moist lowland forests.

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The Mato Grosso antbird is a species of bird in the family Thamnophilidae. It is found in Bolivia, Brazil, and Paraguay. Its natural habitats are subtropical or tropical dry forests and subtropical or tropical moist lowland forests.

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The Rio Branco antbird is a bird species in the family Thamnophilidae. It is found in Brazil (Roraima) and Guyana. Its natural habitats are subtropical or tropical moist lowland forests and subtropical or tropical moist shrubland. It is severely threatened by habitat loss.

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The Rio de Janeiro antbird is a species of bird in the family Thamnophilidae. It is endemic to Brazil.