Black-capped antwren, Herpsilochmus atricapillus Bahia antwren, Herpsilochmus pileatus (E) (vulnerable) Spot-tailed antwren, Herpsilochmus sticturus Todd's antwren, Herpsilochmus stictocephalus Spot-backed antwren, Herpsilochmus dorsimaculatus Roraiman antwren, Herpsilochmus roraimae Pectoral antwren, Herpsilochmus pectoralis (E) (vulnerable) Large-billed antwren, Herpsilochmus longirostris Rufous-margined antwren, Herpsilochmus frater Rusty-winged antwren, Herpsilochmus rufimarginatus Dusky-throated antshrike, Thamnomanes ardesiacus Saturnine antshrike, Thamnomanes saturninus Cinereous antshrike, Thamnomanes caesius Bluish-slate antshrike, Thamnomanes schistogynus Plain-throated antwren, Isleria hauxwelli Rufous-bellied antwren, Isleria guttata Spot-winged antshrike, Pygiptila stellaris Ornate stipplethroat, Epinecrophylla ornata Rufous-tailed stipplethroat, Epinecrophylla erythrura White-eyed stipplethroat, Epinecrophylla leucophthalma Brown-bellied stipplethroat, Epinecrophylla gutturalis Rufous-backed stipplethroat, Epinecrophylla haematonota Rio Madeira stipplethroat, Epinecrophylla amazonica Pygmy antwren, Myrmotherula brachyura Moustached antwren, Myrmotherula ignota Yellow-throated antwren, Myrmotherula ambigua Sclater's antwren, Myrmotherula sclateri Guianan streaked-antwren, Myrmotherula surinamensis Amazonian streaked-antwren, Myrmotherula multostriata Cherrie's antwren, Myrmotherula cherriei Klages's antwren, Myrmotherula klagesi (E) (vulnerable) White-flanked antwren, Myrmotherula axillaris Rio Suno antwren, Myrmotherula sunensis Salvadori's antwren, Myrmotherula minor (E) (vulnerable) Long-winged antwren, Myrmotherula longipennis Band-tailed antwren, Myrmotherula urosticta (E) (vulnerable) Ihering's antwren, Myrmotherula iheringi Rio de Janeiro antwren, Myrmotherula fluminensis (E) (not yet assessed by IUCN) Unicolored antwren, Myrmotherula unicolor (E) Alagoas antwren, Myrmotherula snowi (E) (critically endangered) Plain-winged antwren, Myrmotherula behni Gray antwren, Myrmotherula menetriesii Leaden antwren, Myrmotherula assimilis Banded antbird, Dichrozona cincta Stripe-backed antbird, Myrmorchilus strigilatus Dot-winged antwren, Microrhopias quixensis Narrow-billed antwren, Formicivora iheringi (E) (near-threatened) Black-hooded antwren, Formicivora erythronotos (E) (endangered) White-fringed antwren, Formicivora grisea Serra antwren, Formicivora serrana (E) Restinga antwren, Formicivora littoralis (E) (not yet assessed by IUCN) Black-bellied antwren, Formicivora melanogaster Rusty-backed antwren, Formicivora rufa Sincora antwren, Formicivora grantsaui (E) (endangered) Marsh antwren, Formicivora acutirostris (E) (endangered) Ferruginous antbird, Drymophila ferruginea (E) Bertoni's antbird, Drymophila rubricollis Rufous-tailed antbird, Drymophila genei (E) Ochre-rumped antbird, Drymophila ochropyga (E) (near-threatened) Dusky-tailed antbird, Drymophila malura Scaled antbird, Drymophila squamata (E) Striated antbird, Drymophila devillei Guianan warbling-antbird, Hypocnemis cantator Imeri warbling-antbird, Hypocnemis flavescens Peruvian warbling-antbird, Hypocnemis peruviana Yellow-breasted warbling-antbird, Hypocnemis subflava Manicore warbling-antbird, Hypocnemis rondoni (E) Rondonia warbling-antbird, Hypocnemis ochrogyna Spix's warbling-antbird, Hypocnemis striata (E) Yellow-browed antbird, Hypocnemis hypoxantha Orange-bellied antwren, Terenura sicki (E) (critically endangered) Streak-capped antwren, Terenura maculata Willis's antbird, Cercomacroides laeta Dusky antbird, Cercomacroides tyrannina Black antbird, Cercomacroides serva Blackish antbird, Cercomacroides nigrescens Riparian antbird, Cercomacroides fuscicauda Manu antbird, Cercomacra manu Gray antbird, Cercomacra cinerascens Rio de Janeiro antbird, Cercomacra brasiliana (E) (near-threatened) Mato Grosso antbird, Cercomacra melanaria Bananal antbird, Cercomacra ferdinandi (E) Rio Branco antbird, Cercomacra carbonaria (critically endangered) Western fire-eye, Pyriglena maura Tapajos fire-eye, Pyriglena similis (E) East