The antbirds are a large family

Family (biology)

In biological classification, family is* a taxonomic rank. Other well-known ranks are life, domain, kingdom, phylum, class, order, genus, and species, with family fitting between order and genus. As for the other well-known ranks, there is the option of an immediately lower rank, indicated by the...

, Thamnophilidae

Antbird

The antbirds are a large family, Thamnophilidae, of passerine birds found across subtropical and tropical Central and South America, from Mexico to Argentina. There are more than 200 species, known variously as antshrikes, antwrens, antvireos, fire-eyes, bare-eyes and bushbirds...

, of smallish passerine

Passerine

A passerine is a bird of the order Passeriformes, which includes more than half of all bird species. Sometimes known as perching birds or, less accurately, as songbirds, the passerines form one of the most diverse terrestrial vertebrate orders: with over 5,000 identified species, it has roughly...

 bird

Bird

Birds are feathered, winged, bipedal, endothermic , egg-laying, vertebrate animals. Around 10,000 living species and 188 families makes them the most speciose class of tetrapod vertebrates. They inhabit ecosystems across the globe, from the Arctic to the Antarctic. Extant birds range in size from...

 species

Species

In biology, a species is one of the basic units of biological classification and a taxonomic rank. A species is often defined as a group of organisms capable of interbreeding and producing fertile offspring. While in many cases this definition is adequate, more precise or differing measures are...

 of subtropical and tropical Central

Central America

Central America is the central geographic region of the Americas. It is the southernmost, isthmian portion of the North American continent, which connects with South America on the southeast. When considered part of the unified continental model, it is considered a subcontinent...

 and South America

South America

South America is a continent situated in the Western Hemisphere, mostly in the Southern Hemisphere, with a relatively small portion in the Northern Hemisphere. The continent is also considered a subcontinent of the Americas. It is bordered on the west by the Pacific Ocean and on the north and east...

. The family has more than 200 species

Species

In biology, a species is one of the basic units of biological classification and a taxonomic rank. A species is often defined as a group of organisms capable of interbreeding and producing fertile offspring. While in many cases this definition is adequate, more precise or differing measures are...

 and includes the antshrikes, antwrens, antvireos, fire-eyes, bare-eyes and bushbirds. They are closely related to the antthrushes and antpittas in the family Formicariidae

Formicariidae

The Formicariidae, formicariids, or ground antbirds are a family of smallish passerine birds of subtropical and tropical Central and South America. They are between 10 and 20 cm in length, and are related to the antbirds, Thamnophilidae, and gnateaters, Conopophagidae...

, the tapaculo

Tapaculo

The tapaculos are a group of small suboscine passeriform birds with numerous species, found mainly in South America and with the highest diversity in the Andean regions...

s, and especially the gnateater

Gnateater

The gnateaters are a bird family, Conopophagidae, consisting of ten small passerine species in two genera, which occur in South and Central America...

s.

Subfamily N.N.: Basal antbirds

• Genus Terenura
  Terenura
  Terenura is a genus of bird in the Thamnophilidae family.It contains the following species:* Rufous-rumped Antwren * Chestnut-shouldered Antwren * Streak-capped Antwren...
  
  
  • Streak-capped Antwren
    Streak-capped Antwren
    The Streak-capped Antwren is a species of bird in the Thamnophilidae family.It is found in Argentina, Brazil, and Paraguay. Its natural habitats are subtropical or tropical moist lowland forests and subtropical or tropical moist montane forests.-References:* BirdLife International 2009. . ...
    
    , Terenura maculata
  • Orange-bellied Antwren
    Orange-bellied Antwren
    The Orange-bellied Antwren is a species of bird in the Thamnophilidae family.It is endemic to Brazil.Its natural habitat is subtropical or tropical moist lowland forests.It is threatened by habitat loss.-References:...
    
    , Terenura sicki
  • Rufous-rumped Antwren
    Rufous-rumped Antwren
    The Rufous-rumped Antwren is a species of bird in the Thamnophilidae family.It is found in Colombia, Costa Rica, Ecuador, Guyana, Panama, Peru, Suriname, and Venezuela....
    
    , Terenura callinota
  • Chestnut-shouldered Antwren
    Chestnut-shouldered Antwren
    The Chestnut-shouldered Antwren is a species of bird in the Thamnophilidae family. It is found in Bolivia, Brazil, Ecuador, and Peru.Its natural habitat is subtropical or tropical moist lowland forests.-References:...
    
    , Terenura humeralis
  • Yellow-rumped Antwren
    Yellow-rumped Antwren
    The Yellow-rumped Antwren is endemic to the Yungas of Bolivia and immediately adjacent Peru...
    
    , Terenura sharpei
  • Ash-winged Antwren
    Ash-winged Antwren
    The Ash-winged Antwren is a species of bird in the Thamnophilidae family.It is found in Brazil, Colombia, Ecuador, French Guiana, Guyana, Peru, Suriname, and Venezuela....
    
    , Terenura spodioptila

• Genus Myrmornis
  • Wing-banded Antbird
    Wing-banded Antbird
    The Wing-banded Antbird is a species of bird in the Thamnophilidae family. It is placed in the monotypic genus Myrmornis....
    
    , Myrmornis torquata

• Genus Pygiptila
  • Spot-winged Antshrike
    Spot-winged Antshrike
    The Spot-winged Antshrike is a species of bird in the Thamnophilidae family. It is monotypic within the genus Pygiptila.It is found in Bolivia, Brazil, Colombia, Ecuador, French Guiana, Peru, Suriname, and Venezuela....
    
    , Pygiptila stellaris

• Genus Thamnistes - Russet Antshrike

Subfamily Thamnophilinae: antshrikes and relatives

• Genus Megastictus
  • Pearly Antshrike
    Pearly Antshrike
    The Pearly Antshrike is a species of bird in the Thamnophilidae family. It is monotypic within the genus Megastictus.It is found in Brazil, Colombia, Ecuador, Peru, and Venezuela....
    
    , Megastictus margaritatus

• Genus Thamnomanes
  Thamnomanes
  Thamnomanes is a genus of antshrikes in the perching bird family Thamnophilidae. They are restricted to the Neotropics and are important components of forest mixed-species feeding flocks.This genus contains the following species:...
  
  
  • Saturnine Antshrike
    Saturnine Antshrike
    The Saturnine Antshrike is a species of bird in the Thamnophilidae family.It is found in Bolivia, Brazil, and Peru.Its natural habitat is subtropical or tropical moist lowland forests.-References:...
    
    , Thamnomanes saturninus
  • Dusky-throated Antshrike
    Dusky-throated Antshrike
    The Dusky-throated Antshrike is a species of bird in the Thamnophilidae family.It is found in Bolivia, Brazil, Colombia, Ecuador, French Guiana, Guyana, Peru, Suriname, and Venezuela....
    
    , Thamnomanes ardesiacus
  • Cinereous Antshrike
    Cinereous Antshrike
    The Cinereous Antshrike is a species of bird in the Thamnophilidae family. The term cinereous describes its colouration. It is found in Bolivia, Brazil, Colombia, Ecuador, French Guiana, Guyana, Peru, Suriname, and Venezuela. Its natural habitat is subtropical or tropical moist lowland...
    
    , Thamnomanes caesius
  • Bluish-slate Antshrike
    Bluish-slate Antshrike
    The Bluish-slate Antshrike is a species of bird in the Thamnophilidae family.It is found in Bolivia, Brazil, and Peru.Its natural habitat is subtropical or tropical moist lowland forests.-References:...
    
    , Thamnomanes schistogynus

• Genus Xenornis
  • Spiny-faced Antshrike
    Spiny-faced Antshrike
    The Speckled Antshrike or Spiny-faced Antshrike is a species of bird in the Thamnophilidae family. It is the only member of the genus Xenornis...
    
    , Xenornis setifrons

• Genus Dichrozona - Banded Antbird or Banded Antwren

• Genus Taraba
  Great Antshrike
  The Great Antshrike, Taraba major, is a passerine bird in the antbird family. It is the only member of the genus Taraba-....
  
  - Great Antshrike

• Genus Hypoedaleus - Spot-backed Antshrike

• Genus Batara
  Giant Antshrike
  The Giant Antshrike is a species of bird in the Thamnophilidae family, belonging to the monotypic genus Batara. It is found in Argentina, Bolivia, Brazil, and Paraguay...
  
  - Giant Antshrike

• Genus Mackenziaena
  Mackenziaena
  Mackenziaena is a genus of bird in the Thamnophilidae family.It contains the following species:* Large-tailed Antshrike * Tufted Antshrike...
  
  
  • Tufted Antshrike
    Tufted Antshrike
    The Tufted Antshrike is a species of bird in the Thamnophilidae family. It is found in Argentina, Brazil, and Paraguay....
    
    , Mackenziaena severa
  • Large-tailed Antshrike
    Large-tailed Antshrike
    The Large-tailed Antshrike is a species of bird in the Thamnophilidae family. It is found in Argentina, Brazil, and Paraguay....
    
    , Mackenziaena leachii

• Genus Cymbilaimus
  Cymbilaimus
  Cymbilaimus is a genus of bird in the Thamnophilidae family.It contains the following species:* Fasciated Antshrike * Bamboo Antshrike...
  
  
  • Fasciated Antshrike
    Fasciated Antshrike
    The Fasciated Antshrike is a species of bird in the Thamnophilidae family.It is found in Bolivia, Brazil, Colombia, Costa Rica, Ecuador, French Guiana, Guyana, Honduras, Nicaragua, Panama, Peru, Suriname, and Venezuela....
    
    , Cymbilaimus lineatus
  • Bamboo Antshrike
    Bamboo Antshrike
    The Bamboo Antshrike is a species of bird in the Thamnophilidae family.It is found in Bolivia, Brazil, and Peru.Its natural habitat is subtropical or tropical moist lowland forests.-References:...
    
    , Cymbilaimus sanctaemariae

• Genus Frederickena
  Frederickena
  Frederickena is a genus of bird in the Thamnophilidae family. These are among the largest antbirds, and native to the Guianas and Amazon Rainforest in South America...
  
  
  • Black-throated Antshrike
    Black-throated Antshrike
    The Black-throated Antshrike is a species of bird in the Thamnophilidae family.It is found in Brazil, French Guiana, Guyana, Suriname, and Venezuela.Its natural habitat is subtropical or tropical moist lowland forests....
    
    , Frederickena viridis
  • Undulated Antshrike
    Undulated Antshrike
    The Undulated Antshrike is a relatively large species of antbird from the western Amazon in south-eastern Peru, western Brazil, and possibly far south-eastern Colombia. It formerly included the Fulvous Antshrike, which is found further west, as a subspecies.-References:* BirdLife International 2004....
    
    , Frederickena unduligera
  • Fulvous Antshrike
    Fulvous Antshrike
    The Fulvous Antbird is a monotypic species of antbird from the western Amazon in eastern Ecuador, south-eastern Colombia, north-eastern Peru, and possibly extreme western Brazil. It was formerly considered a subspecies of the Undulated Antshrike...
    
    , Frederickena fulva

• Genus Dysithamnus
  Dysithamnus
  Dysithamnus is a genus of bird in the Thamnophilidae family. Species in this genus are known as antvireos.It contains the following species:* Spot-breasted Antvireo, Dysithamnus stictothorax* Plain Antvireo, Dysithamnus mentalis...
  
  - antvireos (8 species)

• Genus Herpsilochmus
  Herpsilochmus
  Herpsilochmus is a genus of birds in the antbird family . They are found in forest, woodland and shrub in South America, although a single species also occurs in Panama. All are relatively small antbirds that are sexually dichromatic...
  
  - wren-like antshrikes (15 species)

• Genus Sakesphorus
  Sakesphorus
  Sakesphorus is a genus of birds in the antbird family Thamnophilidae.It contains the following species:* Black-crested Antshrike * Silvery-cheeked Antshrike...
  
  
  • Collared Antshrike
    Collared Antshrike
    The Collared Antshrike is a species of bird in the Thamnophilidae family.It is found in Ecuador and Peru.Its natural habitats are subtropical or tropical dry forests, subtropical or tropical dry shrubland, and subtropical or tropical moist shrubland...
    
    , Sakesphorus bernardi
  • Black-crested Antshrike
    Black-crested Antshrike
    The Black-crested Antshrike, Sakesphorus canadensis, is a passerine bird in the antbird family. It is a resident breeder in tropical South America in Trinidad, Colombia, Venezuela, the Guianas, northern Brazil and northeastern Peru....
    
    , Sakesphorus canadensis
  • Silvery-cheeked Antshrike
    Silvery-cheeked Antshrike
    The Silvery-cheeked Antshrike is a species of bird in the Thamnophilidae family, the antbirds. It is endemic to Brazil. Its natural habitats are subtropical or tropical dry forests and subtropical or tropical dry shrubland....
    
    , Sakesphorus cristatus
  • Black-backed Antshrike
    Black-backed Antshrike
    The Black-backed Antshrike is a species of bird in the Thamnophilidae family.It is found in Colombia and Venezuela....
    
    , Sakesphorus melanonotus
  • Band-tailed Antshrike
    Band-tailed Antshrike
    The Band-tailed Antshrike is a species of bird in the Thamnophilidae family.It is found in the eastern Guianas of Suriname and French Guiana mostly; also Brazil, Guyana, and Atlantic regions of the Amazon Basin, and some local regions upstream on the Amazon.Its natural habitat is subtropical or...
    
    , Sakesphorus melanothorax
  • Glossy Antshrike
    Glossy Antshrike
    The Glossy Antshrike is a species of bird in the Thamnophilidae family, the antbirds.The Glossy Antshrike is endemic to Brazil, and can only be found near the Amazon River's outlet at the western Atlantic Ocean, and mostly the southern side of the river-; its range extent west to east is about...
    
    , Sakesphorus luctuosus

• Genus Thamnophilus
  Thamnophilus
  Thamnophilus is a genus of antbird in the family Thamnophilidae. The species in this genus are commonly known as antshrikes. They are insectivores that feed by gleaning prey from foliage and are found in the Neotropics....
  
  (possibly polyphyletic)
  • Barred Antshrike
    Barred Antshrike
    The Barred Antshrike, Thamnophilus doliatus, is a passerine bird in the antbird family. It is found in the Neotropics from Tamaulipas, Mexico, through Central America, Trinidad and Tobago, and a large part of South America east of the Andes as far south as northern Argentina, Bolivia and Paraguay....
    
    , Thamnophilus doliatus
    • Caatinga Barred Antshrike, Thamnophilus (doliatus) capistratus
  • Chapman's Antshrike
    Chapman's Antshrike
    The Chapman's Antshrike is a species of bird in the Thamnophilidae family. It is found in Ecuador and Peru.Its natural habitat is subtropical or tropical dry forests.-References:...
    
    , Thamnophilus zarumae
  • Bar-crested Antshrike
    Bar-crested Antshrike
    The Bar-crested Antshrike is a species of bird in the Thamnophilidae family.It is found in Colombia and Venezuela. Its natural habitats are subtropical or tropical dry forests, subtropical or tropical moist montane forests, and heavily degraded former forest.-References:* BirdLife International...
    
    , Thamnophilus multistriatus
  • Chestnut-backed Antshrike
    Chestnut-backed Antshrike
    The Chestnut-backed Antshrike is a species of bird in the Thamnophilidae family. It is found in Bolivia, Brazil, and Peru....
    
    , Thamnophilus palliatus
  • Lined Antshrike
    Lined Antshrike
    The Lined Antshrike is a species of bird in the Thamnophilidae family.It is found in Colombia, Ecuador, and Peru....
    
    , Thamnophilus tenuepunctatus
  • Black-hooded Antshrike
    Black-hooded Antshrike
    The Black-hooded Antshrike is a species of bird in the Thamnophilidae family.It is found in Costa Rica and Panama....
    
    , Thamnophilus bridgesi
  • Black Antshrike
    Black Antshrike
    The Black Antshrike is a species of bird in the Thamnophilidae family.It is found in Colombia and Panama. Its natural habitats are subtropical or tropical moist lowland forests and heavily degraded former forest....
    
    , Thamnophilus nigriceps
  • Cocha Antshrike
    Cocha Antshrike
    The Cocha Antshrike is a species of bird in the Thamnophilidae family.It is endemic to Ecuador.Its natural habitat is subtropical or tropical swamps.It is threatened by habitat loss.-Source:...
    
    , Thamnophilus praecox
  • Blackish-gray Antshrike, Thamnophilus nigrocinereus
  • Castelnau's Antshrike
    Castelnau's Antshrike
    The Castelnau's Antshrike is a species of bird in the Thamnophilidae family. It is found in Brazil, Colombia, Ecuador, and Peru. Its natural habitats are subtropical or tropical moist lowland forests and heavily degraded former forest.-References:* BirdLife International 2004. . Downloaded...
    
    , Thamnophilus cryptoleucus
  • White-shouldered Antshrike
    White-shouldered Antshrike
    The White-shouldered Antshrike is a species of bird in the Thamnophilidae family.-Distribution and habitat:...
    
    , Thamnophilus aethiops
  • Uniform Antshrike
    Uniform Antshrike
    The Uniform Antshrike is a species of bird in the Thamnophilidae family.It is found in Colombia, Ecuador, and Peru.Its natural habitat is subtropical or tropical moist montanes.-References:...
    
    , Thamnophilus unicolor
  • Upland Antshrike
    Upland Antshrike
    The Upland Antshrike is a species of bird in the Thamnophilidae family.It is found in Bolivia and Peru.Its natural habitats are subtropical or tropical moist montanes and heavily degraded former forest.-References:...
    
    , Thamnophilus aroyae
  • Plain-winged Antshrike
    Plain-winged Antshrike
    The Plain-winged Antshrike is a species of bird in the Thamnophilidae family.It is found in Bolivia, Brazil, Colombia, Ecuador, and Peru....
    
    , Thamnophilus schistaceus
  • Mouse-colored Antshrike, Thamnophilus murinus
    
  • Western Slaty Antshrike, Thamnophilus atrinucha
  • Northern Slaty Antshrike, Thamnophilus punctatus
    • Guianan Slaty Antshrike, Thamnophilus (p.) punctatus
    • Marañón (or Peruvian) Slaty Antshrike, Thamnophilus (punctatus) leucogaster
  • Natterer's Slaty Antshrike, Thamnophilus stictocephalus
  • Bolivian Slaty Antshrike, Thamnophilus sticturus
  • Planalto Slaty Antshrike, Thamnophilus pelzelni
  • Sooretama Slaty Antshrike, Thamnophilus ambiguus
  • Acre Antshrike
    Acre Antshrike
    The Acre Antshrike is a member of the antbird family . Its closest relatives are the Streak-backed Antshrike and the Amazonian Antshrike ....
    
    , Thamnophilus divisorus
  • Streak-backed Antshrike
    Streak-backed Antshrike
    The Streak-backed Antshrike is a species of bird in the Thamnophilidae family.It is found in Brazil, Guyana, and Venezuela.Its natural habitat is subtropical or tropical moist montane forests.-References:...
    
    , Thamnophilus insignis
  • Amazonian Antshrike
    Amazonian Antshrike
    The Amazonian Antshrike is a species of bird in the Thamnophilidae family, the antbirds. It occurs in the Amazon Basin of Brazil, and east to Maranhão state; also Amazonian Colombia, Ecuador, Peru, and Bolivia...
    
    , Thamnophilus amazonicus
  • Variable Antshrike
    Variable Antshrike
    The Variable Antshrike is a species of bird in the Thamnophilidae family found widely in South America. It is, as its common name suggests, arguably the species of antbird with the most variable plumage, leading to speculations that it comprises more than one species, but presently available...
    
    , Thamnophilus caerulescens
  • Rufous-winged Antshrike
    Rufous-winged Antshrike
    The Rufous-winged Antshrike is a species of bird in the Thamnophilidae family.It is found in Bolivia, Brazil, and Paraguay; the northwestern half of its range is much of the southeast Amazon Basin...
    
    , Thamnophilus torquatus
  • Rufous-capped Antshrike
    Rufous-capped Antshrike
    The Rufous-capped Antshrike is a species of bird in the Thamnophilidae family.It is found in Argentina, Bolivia, Brazil, Paraguay, Peru, and Uruguay....
    
    , Thamnophilus ruficapillus

Subfamily N.N.: Typical antwrens and relatives

Tribe "Microrhopini"

• Genus Neoctantes
  • Black Bushbird
    Black Bushbird
    The Black Bushbird is a species of bird in the Thamnophilidae family. It is monotypic within the genus Neoctantes.It is found in Brazil, Colombia, Ecuador, and Peru....
    
    , Neoctantes niger

• Genus Clytoctantes
  Clytoctantes
  Clytoctantes is a South American genus of bird in the Thamnophilidae family. Males are grey or black and females are mainly rufous. The stubby, hefty bill has a distinctly upcurved lower mandible and a straight culmen , which possibly is a modification for opening bamboo stems in their search for...
  
  - typical bushbirds (2 species)
  • Recurve-billed Bushbird
    Recurve-billed Bushbird
    The Recurve-billed Bushbird is a Thamnophilid antbird that inhabits dense stands of secondary vegetation at the northern end of the Andes in Colombia and Venezuela. It is named for its extraordinary bill, which curves upwards...
    
    , Clytoctantes alixii
  • Rondônia Bushbird
    Rondônia Bushbird
    The Rondônia Bushbird is a bird species in the family Thamnophilidae. It is endemic to Brazil.Males are blackish and females are mainly rufous. The stubby, hefty bill has a distinctively upcurved lower mandible and a straight culmen.Very little is known about this species...
    
    , Clytoctantes atrogularis

• Genus Myrmorchilus
  • Stripe-backed Antbird
    Stripe-backed Antbird
    The Stripe-backed Antbird is a species of bird in the Thamnophilidae family. It is monotypic within the genus Myrmorchilus.It is found in Argentina, Bolivia, Brazil, and Paraguay....
    
    , Myrmorchilus strigilatus

• Genus Microrhopias - Dot-winged Antwren

Tribe Formicivorini

• Genus Myrmochanes
  • Black-and-white Antbird
    Black-and-white Antbird
    The Black-and-white Antbird is a species of bird in the Thamnophilidae family. It is monotypic within the genus Myrmochanes.It is found in Bolivia, Brazil, Colombia, Ecuador, and Peru....
    
    , Myrmochanes hemileucus

• Genus Epinecrophylla
  Epinecrophylla
  Epinecrophylla is a genus of birds in the family Thamnophilidae. They were previously included in the genus Myrmotherula as the "Stipple-throated group"...
  
  (previously included in Myrmotherula, as the Stipple-throated group)
  • Brown-bellied Antwren
    Brown-bellied Antwren
    The Brown-bellied Antwren is a species of bird in the Thamnophilidae family. It was formerly placed in the genus Myrmotherula.It is found in Brazil, French Guiana, Guyana, Suriname, and Venezuela....
    
    , Epinecrophylla gutturalis
  • Checker-throated Antwren
    Checker-throated Antwren
    The Checker-throated Antwren or Fulvous-bellied Antwren is a small passerine bird in the antbird family. It has traditionally been placed in the genus Myrmotherula, but is, together with other members of the so-called "stipple-throated group", now placed in the new genus Epinecrophylla...
    
    , Epinecrophylla fulviventris
  • White-eyed Antwren
    White-eyed Antwren
    The White-eyed Antwren is a species of bird in the Thamnophilidae family. It was formerly placed in the genus Myrmotherula.It is found in Bolivia, Brazil, and Peru....
    
    , Epinecrophylla leucophthalma
  • Foothill Antwren
    Foothill Antwren
    The Foothill Antwren is a species of bird in the Thamnophilidae family. It was formerly placed in the genus Myrmotherula.It is found in Colombia, Ecuador, and Peru....
    
    , Epinecrophylla spodionota
  • Stipple-throated Antwren
    Stipple-throated Antwren
    The Stipple-throated Antwren is a species of bird in the Thamnophilidae family. It was formerly placed in the genus Myrmotherula.It is found in Bolivia, Brazil, Colombia, Ecuador, Peru, and Venezuela....
    
    , Epinecrophylla haematonota
  • Brown-backed Antwren
    Brown-backed Antwren
    The Yasuni Antwren or Brown-backed Antwren is a species of bird in the Thamnophilidae family. It was formerly placed in the genus Myrmotherula.It is found in Ecuador and Peru....
    
    , Epinecrophylla fjeldsaai
  • Ornate Antwren
    Ornate Antwren
    The Ornate Antwren is a species of bird in the Thamnophilidae family. It was formerly placed in the genus Myrmotherula.It is found in Bolivia, Brazil, Colombia, Ecuador, and Peru....
    
    , Epinecrophylla ornata
  • Rufous-tailed Antwren
    Rufous-tailed Antwren
    The Rufous-tailed Antwren is a species of bird in the Thamnophilidae family. It was formerly placed in the genus Myrmotherula. It is found in Brazil, Colombia, Ecuador, and Peru. Its natural habitat is subtropical or tropical moist lowland forests.-References:* BirdLife International 2004. . ...
    
    , Epinecrophylla erythrura

• Genus Myrmotherula
  Myrmotherula
  Myrmotherula is a genus of bird in the Thamnophilidae family. Several species previously included in this genus as the "Stipple-throated group" have now been transferred to a new genus, Epinecrophylla...
  
   (possibly paraphyletic)
  • Streaked group (closer to Myrmochanes):
  • Pygmy Antwren
    Pygmy Antwren
    The Pygmy Antwren is a species of bird in the Thamnophilidae family, the antbirds.It is found in Bolivia, Brazil, Colombia, Ecuador, French Guiana, Guyana, Peru, Suriname, and Venezuela....
    
    , Myrmotherula brachyura
  • Moustached Antwren
    Moustached Antwren
    The Moustached Antwren is a species of small Neotropical bird in the Thamnophilidae family. It has two allopatric subspecies, both sometimes considered separate monotypic species: The Griscom's Antwren is found the Chocó of north-western Ecuador, western Colombia and eastern Panama, and the...
    
    , Myrmotherula ignota
    • Short-billed Antwren, Myrmotherula (ignota) obscura
  • Guianan Streaked-Antwren
    Guianan Streaked-Antwren
    The Guianan Streaked-Antwren is a species of bird in the Thamnophilidae family.It is found in Bolivia, Brazil, Colombia, Ecuador, French Guiana, Guyana, Panama, Peru, Suriname, and Venezuela....
    
    , Myrmotherula surinamensis
  • Amazonian Streaked-Antwren
    Amazonian Streaked-Antwren
    The Amazonian Streaked-Antwren is a species of bird in the Thamnophilidae family. It is found in Bolivia, Brazil, and Peru....
    
    , Myrmotherula multostriata
  • Pacific Antwren
    Pacific Antwren
    The Pacific Antwren is a species of bird in the Thamnophilidae family.It is found in Colombia and Ecuador.-References:* BirdLife International 2004. . Downloaded on 26 July 2007....
    
    , Myrmotherula pacifica
  • Cherrie's Antwren
    Cherrie's Antwren
    The Cherrie's Antwren is a species of bird in the Thamnophilidae family. It is found in Brazil, Colombia, Peru, and Venezuela....
    
    , Myrmotherula cherriei
  • Klages's Antwren
    Klages's Antwren
    The Klages's Antwren is a species of bird in the Thamnophilidae family. It is endemic to Brazil.Its natural habitat is the canopy and edges of varzea forest. It is threatened by habitat loss and is listed by IUCN as near-threatened.-Source:* BirdLife International 2004. . Downloaded on 26...
    
    , Myrmotherula klagesi
  • Stripe-chested Antwren
    Stripe-chested Antwren
    The Stripe-chested Antwren is a species of bird in the Thamnophilidae family. It is found in Bolivia, Colombia, Ecuador, and Peru....
    
    , Myrmotherula longicauda
  • Sclater's Antwren
    Sclater's Antwren
    The Sclater's Antwren is a species of bird in the Thamnophilidae family. It is found in Bolivia, Brazil, and Peru.Its natural habitat is subtropical or tropical moist lowland forests.-References:...
    
    , Myrmotherula sclateri
  • Yellow-throated Antwren
    Yellow-throated Antwren
    The Yellow-throated Antwren is a species of bird in the Thamnophilidae family.It is found in Brazil, Colombia, and Venezuela.Its natural habitat is subtropical or tropical moist lowland forests.-References:...
    
    , Myrmotherula ambigua
  • Grey group (may include Formicivora):
  • White-flanked Antwren
    White-flanked Antwren
    The White-flanked Antwren is a passerine bird in the antbird family.-Taxonomy:The subspecies M. a. luctuosa, the Silvery-flanked Antwren, is sometimes split as a full species.-Distribution and habitat:...
    
    , Myrmotherula axillaris
  • Slaty Antwren
    Slaty Antwren
    The Slaty Antwren, Myrmotherula schisticolor, is a small passerine bird in the antbird family. It is a resident breeder in tropical Central and South America from southern Mexico to western Ecuador and eastern Peru....
    
    , Myrmotherula schisticolor
  • Rio Suno Antwren
    Rio Suno Antwren
    The Rio Suno Antwren is a species of bird in the Thamnophilidae family. It is found in Brazil, Colombia, Ecuador, and Peru.Its natural habitat is subtropical or tropical moist lowland forests.-References:...
    
    , Myrmotherula sunensis
  • Salvadori's Antwren
    Salvadori's Antwren
    The Salvadori's Antwren is a species of bird in the Thamnophilidae family.It is endemic to Brazil.Its natural habitat is subtropical or tropical moist lowland forests.It is threatened by habitat loss.-References:...
    
    , Myrmotherula minor
  • Ihering's Antwren
    Ihering's Antwren
    The Ihering's Antwren is a species of bird in the Thamnophilidae family. It is found in Bolivia, Brazil, and Peru.Its natural habitat is subtropical or tropical moist lowland forests.-References:...
    
    , Myrmotherula iheringi
  • Rio de Janeiro Antwren
    Rio de Janeiro Antwren
    The Rio de Janeiro Antwren is a species of bird in the Thamnophilidae family.It is endemic to Brazil, and is currently thought only to survive in Guapi Açu Ecological Reserve, although identification is tricky and its continued survival has been questioned.Its natural habitat is subtropical or...
    
    , Myrmotherula fluminensis
  • Plain-winged Antwren
    Plain-winged Antwren
    The Plain-winged Antwren is a species of bird in the Thamnophilidae family. It is found in Brazil, Colombia, Ecuador, French Guiana, Guyana, and Venezuela.Its natural habitat is subtropical or tropical moist montane forests....
    
    , Myrmotherula behni
  • Ashy Antwren
    Ashy Antwren
    The Yungas Antwren or Ashy Antwren is a bird species in the family Thamnophilidae and is endemic to Bolivia....
    
    , Myrmotherula grisea
  • Unicolored Antwren, Myrmotherula unicolor
  • Alagoas Antwren
    Alagoas Antwren
    The Alagoas Antwren is a species of bird in the Thamnophilidae family.It is endemic to Brazil.Its natural habitat is subtropical or tropical moist lowland forests.It is threatened by habitat loss.-References:...
    
    , Myrmotherula snowi
  • Long-winged Antwren
    Long-winged Antwren
    The Long-winged Antwren is a species of bird in the Thamnophilidae family.It is found in Bolivia, Brazil, Colombia, Ecuador, French Guiana, Guyana, Peru, Suriname, and Venezuela....
    
    , Myrmotherula longipennis
  • Band-tailed Antwren
    Band-tailed Antwren
    The Band-tailed Antwren is a species of bird in the Thamnophilidae family.It is endemic to Brazil.Its natural habitat is subtropical or tropical moist lowland forests. It is threatened by habitat loss.-References:...
    
    , Myrmotherula urosticta
  • Gray Antwren, Myrmotherula menetriesii
  • Rufous-bellied Antwren
    Rufous-bellied Antwren
    The Rufous-bellied Antwren is a species of bird in the Thamnophilidae family.It is found in Brazil, French Guiana, Guyana, Suriname, and Venezuela...
    
    , Myrmotherula guttata
  • Plain-throated Antwren
    Plain-throated Antwren
    The Plain-throated Antwren is a species of bird in the Thamnophilidae family. It is found in all the counties of the Amazon Basin.Its natural habitat is subtropical or tropical moist lowland forests...
    
    , Myrmotherula hauxwelli
  • Leaden Antwren
    Leaden Antwren
    The Leaden Antwren is a species of bird in the Thamnophilidae family. It is found in Bolivia, Brazil, Colombia, and Peru. Its natural habitat is subtropical or tropical moist lowland forests.-References:...
    
    , Myrmotherula assimilis
  • unassigned (Relationships unknown):
  • Star-throated Antwren
    Star-throated Antwren
    The Star-throated Antwren is a species of bird in the Thamnophilidae family. It is endemic to Brazil. Its natural habitats are subtropical or tropical moist lowland forests and subtropical or tropical moist montanes....
    
    , Myrmotherula gularis

• Genus Formicivora
  Formicivora
  Formicivora is a genus of birds in the Thamnophilidae family. These relatively small, long-tailed antbirds are strongly sexually dichromatic. They are found in forest, woodland and shrub in South America, although a single species also occurs in Panama.-Species:The Sincorá Antwren was only...
  
   (8 species)

• Genus Stymphalornis
  • Parana Antwren, Stymphalornis acutirostris

Tribe Pithyini

• Genus Pithys
  Pithys
  Pithys is a genus of bird in the Thamnophilidae family.It contains the following species:* White-plumed Antbird * White-masked Antbird...
  
  
  • White-plumed Antbird
    White-plumed Antbird
    The White-plumed Antbird is a species of insectivorous bird in the Thamnophilidae family. It is marked by deep red-brownish plumage, black wings, and a black head with a bright-white feathered mask....
    
    , Pithys albifrons
  • White-masked Antbird
    White-masked Antbird
    The White-masked Antbird is a bird species in the family Thamnophilidae. It is endemic to Peru.Its natural habitat is subtropical or tropical moist lowland forests....
    
    , Pithys castanea

• Genus Phlegopsis
  Phlegopsis
  Phlegopsis is a genus of bird in the Thamnophilidae family. They are known as "bare-eyes", which is a reference to a colourful bare patch of skin around their eyes. They are restricted to humid forest in the Amazon of South America...
  
  
  • Black-spotted Bare-eye
    Black-spotted Bare-eye
    The Black-spotted Bare-eye is a species of bird in the Thamnophilidae family. It is found in Bolivia, Brazil, Colombia, Ecuador, and Peru. Its natural habitats are subtropical or tropical moist lowland forests....
    
    , Phlegopsis nigromaculata
  • Reddish-winged Bare-eye
    Reddish-winged Bare-eye
    The Reddish-winged Bare-eye is a species of bird in the Thamnophilidae family.It is found in Bolivia, Brazil, Colombia, Ecuador, Peru, and Venezuela.Its natural habitat is subtropical or tropical moist lowland forests....
    
    , Phlegopsis erythroptera
  • Pale-faced Antbird
    Pale-faced Antbird
    The Pale-faced Antbird , sometimes known as the Pale-faced Bare-eye, is a species of bird in the Thamnophilidae family. It has often been placed in the monotypic genus Skutchia, but based on genetic evidence this genus should be merged with Phlegopsis, and this treatment was adopted by the SACC in...
    
    , Phlegopsis borbae

• Genus Phaenostictus
  • Ocellated Antbird
    Ocellated Antbird
    The Ocellated Antbird is a species of antbird in the family Thamnophilidae. It is monotypic within the genus Phaenostictus.It is found in Colombia, Costa Rica, Ecuador, Honduras, Nicaragua, and Panama....
    
    , Phaenostictus mcleannani

• Genus Gymnopithys
  Gymnopithys
  Gymnopithys is a genus of bird in the Thamnophilidae family.It contains the following species:* Rufous-throated Antbird, Gymnopithys rufigula* Bicoloured Antbird, Gymnopithys leucaspis* Lunulated Antbird, Gymnopithys lunulata...
  
  (4 species)

• Genus Rhegmatorhina
  Rhegmatorhina
  Rhegmatorhina is a genus of bird in the Thamnophilidae family.It contains the following species:* Harlequin Antbird * Chestnut-crested Antbird * Santarem Antbird...
  
  
  • Hairy-crested Antbird
    Hairy-crested Antbird
    The Hairy-crested Antbird is a species of bird in the Thamnophilidae family.It is found in Bolivia, Brazil, Colombia, Ecuador, and Peru.Its natural habitat is subtropical or tropical moist lowland forests.-References:...
    
    , Rhegmatorhina melanosticta
  • Chestnut-crested Antbird
    Chestnut-crested Antbird
    The Chestnut-crested Antbird is a species of bird in the Thamnophilidae family.It is found in Brazil and Colombia.Its natural habitat is subtropical or tropical moist lowland forests.-References:...
    
    , Rhegmatorhina cristata
  • White-breasted Antbird
    White-breasted Antbird
    The White-breasted Antbird is a species of bird in the Thamnophilidae family.It is endemic to Brazil.Its natural habitat is subtropical or tropical moist lowland forests.-References:...
    
    , Rhegmatorhina hoffmannsi
  • Harlequin Antbird
    Harlequin Antbird
    The Harlequin Antbird is a species of bird in the Thamnophilidae family.It is endemic to Brazil.Its natural habitat is subtropical or tropical moist lowland forests.-References:...
    
    , Rhegmatorhina berlepschi
  • Bare-eyed Antbird
    Bare-eyed Antbird
    The Bare-eyed Antbird , occasionally known as the Santarem Antbird, is a species of bird in the Thamnophilidae family.It is endemic to Brazil.Its natural habitat is subtropical or tropical moist lowland forests....
    
    , Rhegmatorhina gymnops

• Genus Cercomacra
  Cercomacra
  Cercomacra is a genus of bird in the Thamnophilidae family.It contains the following species:* Grey Antbird * Rio de Janeiro Antbird * Dusky Antbird...
  
  (12 species)

• Genus Hypocnemis
  Hypocnemis
  Hypocnemis is a genus of bird in the Thamnophilidae family. The Warbling Antbird has traditionally been considered a single polytypic species, but recent evidence has led to it being split into six almost entirely parapatric species....
  
  - warbling-antbirds (2-7 species)

• Genus Drymophila
  Drymophila
  Drymophila is a bird genus in the antbird family . It is a relative of the typical antwrens.-Species:* Ferruginous Antbird, Drymophila ferruginea* Bertoni's Antbird, Drymophila rubricollis...
  
  (8 species)

Tribe Myrmecizini

• Genus Sclateria - Silvered Antbird

• Genus Percnostola
  Percnostola
  Percnostola is a genus of bird in the Thamnophilidae family. In addition to the three species listed below, it often also includes the species from the genus Schistocichla.-Species:* Allpahuayo Antbird...
  
  
  • Black-headed Antbird
    Black-headed Antbird
    The Black-headed Antbird is a species of bird in the Thamnophilidae family.It is found in Brazil, Colombia, French Guiana, Guyana, Peru, Suriname, and Venezuela....
    
    , Percnostola rufifrons
  • White-lined Antbird
    White-lined Antbird
    The White-lined Antbird is a species of bird in the Thamnophilidae family.It is found in Bolivia, Brazil, and Peru.Its natural habitats are subtropical or tropical moist lowland forests and heavily degraded former forest....
    
    , Percnostola lophotes

• Genus Schistocichla
  Schistocichla
  Schistocichla is a genus of bird in the Thamnophilidae family. They are commonly included in the genus Percnostola instead. Until recently, Schistocichla only included three species, but following Braun et al. and Isler et al. several taxa previously considered subspecies of the Spot-winged...
  
  (sometimes placed in Percnostola; 3-7 species)

• Genus Myrmoborus
  Myrmoborus
  Myrmoborus is a genus of bird in the antbird family Thamnophilidae. The four species occur in the Amazonian woodland and forest in the undergrowth.It contains the following species:* White-browed Antbird...
  
  
  • White-browed Antbird
    White-browed Antbird
    The White-browed Antbird is a species of bird in the Thamnophilidae family.It is found in Bolivia, Brazil, Colombia, Ecuador, French Guiana, Guyana, Peru, Suriname, and Venezuela....
    
    , Myrmoborus leucophrys
  • Ash-breasted Antbird
    Ash-breasted Antbird
    The Ash-breasted Antbird is a species of bird in the Thamnophilidae family.It is found in Brazil, Colombia, Ecuador, and Peru.Its natural habitat is subtropical or tropical moist lowland forests.-References:...
    
    , Myrmoborus lugubris
  • Black-faced Antbird
    Black-faced Antbird
    The Black-faced Antbird is a species of bird, about 12–13 cm long, in the antbird family Thamnophilidae. It is endemic in a wide range across the Amazon basin...
    
    , Myrmoborus myotherinus
  • Black-tailed Antbird
    Black-tailed Antbird
    The Black-tailed Antbird is a species of bird in the Thamnophilidae family.It is endemic to Peru.Its natural habitat is subtropical or tropical swamps.It is threatened by habitat loss.-Source:...
    
    , Myrmoborus melanurus

• Genus Gymnocichla - Bare-crowned Antbird

• Genus Rhopornis
  • Slender Antbird
    Slender Antbird
    The Slender Antbird is an endangered species of bird in the Thamnophilidae family. It is monotypic within the genus Rhopornis. It is endemic to dry forest at altitudes of in Bahia and Minas Gerais in Brazil. It is threatened by habitat loss. This relatively long-tailed antbird is about in length...
    
    , Rhopornis ardesiaca

• Genus Pyriglena
  Pyriglena
  The fire-eyes, Pyriglena, are a genus of birds in the antbird family Thamnophilidae.The genus contains three species, all found in South America. The fire-eyes are 16–18 cm in length, weigh 25-36 g and have characteristic red eyes that give them their name...
  
  
  • White-backed Fire-eye
    White-backed Fire-eye
    The White-backed Fire-eye is a species of bird in the Thamnophilidae family.It is found in Bolivia, Brazil, Colombia, Ecuador, Paraguay, and Peru....
    
    , Pyriglena leuconota
  • White-shouldered Fire-eye
    White-shouldered Fire-eye
    The White-shouldered Fire-eye is a species of bird in the Thamnophilidae family. It is found in Argentina, Brazil, and Paraguay....
    
    , Pyriglena leucoptera
  • Fringe-backed Fire-eye
    Fringe-backed Fire-eye
    Pyriglena atra is a rare species of bird in the antbird family known by the common names Fringe-backed Fire-eye and Swainson's Fire-eye. It is endemic to Brazil, where it is known from a strech of coastal forest habitat in Sergipe and Bahia....
    
    , Pyriglena atra

• Genus Hypocnemoides
  Hypocnemoides
  Hypocnemoides is a genus of bird in the Thamnophilidae family.It contains the following species:* Black-chinned Antbird, Hypocnemoides melanopogon* Band-tailed Antbird, Hypocnemoides maculicauda...
  
  (2 species)

• Genus Hylophylax
  Hylophylax
  Hylophylax is a genus of bird in the Thamnophilidae family.-Species:* Spotted Antbird, Hylophylax naevioides* Spot-backed Antbird, Hylophylax naevius* Dot-backed Antbird, Hylophylax punctulatus...
  
  (3 species)

• Genus Willisornis
  Willisornis
  Willisornis is a genus of birds in the Thamnophilidae family. These small, strongly sexually dichromatic birds are native to the Guianas and Amazon Rainforest in South America, and often follow army ants.-Taxonomy:...
  
  
  • Scale-backed Antbird
    Scale-backed Antbird
    The Common Scale-backed Antbird is a species of bird in the Thamnophilidae family, the antbirds. It has often been included in the genus Hylophylax, but is now known to be part of a different clade, leading to its placement in the genus Willisornis...
    
    , Willisornis poecilinotus
  • Xingu Antbird
    Xingu Antbird
    The Xingu Antbird is a species of antbird from the southeastern Amazon in Brazil. Until 2011, it was usually included as a subspecies of the Scale-backed Antbird. Its English name refers to the Xingu River. In addition to the nominate subspecies, it includes the subspecies W. v. nigrigula....
    
    , Willisornis vidua

• Genus Myrmeciza
  Myrmeciza
  Myrmeciza is a perching bird genus in the family Thamnophilidae. About 20 species have been placed here in recent times, but thus delimited the "genus" is almost certainly not monophyletic....
  
  (paraphyletic)
  • Chestnut-tailed group (Pithyini)
  • Southern Chestnut-tailed Antbird, Myrmeciza hemimelaena
  • Northern Chestnut-tailed Antbird, Myrmeciza castanea
  • Large dark group (close to Pyriglena)
  • Plumbeous Antbird
    Plumbeous Antbird
    The Plumbeous Antbird is a species of bird in the Thamnophilidae family. It is found in Bolivia, Brazil, Colombia, Ecuador, and Peru.Its natural habitat is subtropical or tropical swamps.-References:...
    
    , Myrmeciza hyperythra
  • Goeldi's Antbird
    Goeldi's Antbird
    The Goeldi's Antbird is a species of bird in the Thamnophilidae family. It is found in Bolivia, Brazil, and Peru.Its natural habitat is subtropical or tropical moist lowland forests.-References:...
    
    , Myrmeciza goeldii
  • White-shouldered Antbird
    White-shouldered Antbird
    The White-shouldered Antbird is a species of bird in the Thamnophilidae family.It is found in Brazil, Colombia, Ecuador, and Peru.Its natural habitat is subtropical or tropical swamps.-References:...
    
    , Myrmeciza melanoceps
  • Sooty Antbird
    Sooty Antbird
    The Sooty Antbird is a species of bird in the Thamnophilidae family. It is found in Bolivia, Brazil, Colombia, Ecuador, and Peru.Its natural habitat is subtropical or tropical moist lowland forests.-References:...
    
    , Myrmeciza fortis
  • Immaculate Antbird
    Immaculate Antbird
    The Immaculate Antbird is a species of antbird in the family Thamnophilidae. It is found at low levels in humid forests in Costa Rica, Panama, western and northern Colombia, western Venezuela, and western Ecuador...
    
    , Myrmeciza immaculata
  • Patterned breast group (close to Hypocnemoides and Hylophylax)
  • Ferruginous-backed Antbird
    Ferruginous-backed Antbird
    The Ferruginous-backed Antbird is a species of bird in the Thamnophilidae family.It is found in Brazil, French Guiana, Guyana, Suriname, and Venezuela.Its natural habitat is subtropical or tropical moist lowland forests....
    
    , Myrmeciza ferruginea
  • Scalloped Antbird
    Scalloped Antbird
    The Scalloped Antbird is a species of bird in the Thamnophilidae family. It is endemic to Brazil.Its natural habitats are subtropical or tropical dry forests and subtropical or tropical moist lowland forests. It is threatened by habitat loss.-References:* BirdLife International 2004. . ...
    
    , Myrmeciza ruficauda
  • White-bibbed Antbird
    White-bibbed Antbird
    The White-bibbed Antbird is a species of bird in the Thamnophilidae family. It is endemic to Brazil.Its natural habitats are subtropical or tropical moist lowland forests and subtropical or tropical moist montane forests....
    
    , Myrmeciza loricata
  • Squamate Antbird
    Squamate Antbird
    The Squamate Antbird is a species of bird in the Thamnophilidae family. It is endemic to Brazil.Its natural habitats are subtropical or tropical moist lowland forests and subtropical or tropical moist montane forests....
    
    , Myrmeciza squamosa
  • Grey-headed group
  • Grey-headed Antbird
    Grey-headed Antbird
    The Grey-headed Antbird is a species of bird in the Thamnophilidae family. It is found in Ecuador and Peru....
    
    , Myrmeciza griseiceps
  • Dull-mantled Antbird
    Dull-mantled Antbird
    The Dull-mantled Antbird is a perching bird species in the antbird family . Its scientific name is presently Myrmeciza laemosticta, but as it does not seem to be closely related to the White-bellied Antbird The Dull-mantled Antbird is a perching bird species in the antbird family (Thamnophilidae)....
    
    , Myrmeciza laemosticta
  • Esmeraldas Antbird
    Esmeraldas Antbird
    The Esmeraldas Antbird is a species of bird in the Thamnophilidae family. It is found in Colombia and Ecuador. The species has been the source of taxonomic confusion in the past, as the male was placed as a separate species...
    
    , Myrmeciza nigricauda
  • Stub-tailed Antbird, Myrmeciza berlepschi
  • unassigned
  • Yapacana Antbird
    Yapacana Antbird
    The Yapacana Antbird is a species of bird in the Thamnophilidae family. It is found in Brazil, Colombia, and Venezuela.Its natural habitat is subtropical or tropical moist lowland forests.-References:...
    
    , Myrmeciza disjuncta
  • White-bellied Antbird
    White-bellied Antbird
    The White-bellied Antbird , is a passerine bird which breeds in the tropical New World from Panama to northern Brazil and in Trinidad. It is also called Swainson's Antcatcher after William John Swainson, who first described it scientifically...
    
    , Myrmeciza longipes (type species
    Type species
    In biological nomenclature, a type species is both a concept and a practical system which is used in the classification and nomenclature of animals and plants. The value of a "type species" lies in the fact that it makes clear what is meant by a particular genus name. A type species is the species...
    
    )
  • Chestnut-backed Antbird
    Chestnut-backed Antbird
    The Chestnut-backed Antbird, Myrmeciza exsul, is a passerine bird in the antbird family. It is found in humid forests in Central and South America , ranging from eastern Nicaragua to western Ecuador...
    
    , Myrmeciza exsul
  • Gray-bellied Antbird, Myrmeciza pelzelni
  • Black-throated Antbird
    Black-throated Antbird
    The Black-throated Antbird is a species of bird in the Thamnophilidae family.It is found in Bolivia, Brazil, Colombia, Ecuador, French Guiana, Guyana, Peru, Suriname, and Venezuela....
    
    , Myrmeciza atrothorax