| Chaco nothura | |
|---|---|
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Aves |
| Infraclass: | Palaeognathae |
| Order: | Tinamiformes |
| Family: | Tinamidae |
| Genus: | Nothura |
| Species: | |
| Subspecies: | N. m. chacoensis |
| Trinomial name | |
| Nothura maculosa chacoensis | |
 | |
The Chaco nothura (Nothura maculosa chacoensis) is a type of tinamou commonly found in brushland [2] in Argentina and Paraguay. [3]
The Chaco nothura is approximately 24 cm (9.4 in) in length. It is similar to the spotted nothura, but paler and buffier overall.
The Chaco nothura inhabits subtropical and tropical brushland up to 500 m (1,600 ft) in altitude. [2] This species is native to the chaco of northwestern Paraguay and north central Argentina in South America. [3]
The Chaco nothura is a subspecies of spotted nothura, Nothura maculosa. [4]
All tinamou are from the family Tinamidae, and in the larger scheme are also ratites. Unlike other ratites, tinamous can fly, although in general, they are not strong fliers. All ratites evolved from prehistoric flying birds, and tinamous are the closest living relative of these birds. [5]
Tinamous are members of the order Tinamiformes, and family Tinamidae, divided into two distinct subfamilies, containing 46 species found in Mexico, Central America, and South America. The word "tinamou" comes from the Galibi term for these birds, tinamu. Tinamous are the only living group of palaeognaths able to fly, and were traditionally regarded as the sister group of the flightless ratites, but recent work places them well within the ratite radiation as most closely related to the extinct moa of New Zealand, implying flightlessness emerged among ratites multiple times. Tinamous first appear in the fossil record in the Miocene epoch. They are generally sedentary, ground-dwelling and, though not flightless, when possible avoid flight in favour of hiding or running away from danger. They are found in a variety of habitats, ranging from semi-arid alpine grasslands to tropical rainforests. The two subfamilies are broadly divided by habitat, with the Nothurinae referred to as steppe or open country tinamous, and the Tinaminae known as forest tinamous.
The red-winged tinamou is a medium-sized ground-living bird from central and eastern South America. Other common names for the species include perdiz grande, rufous tinamou, and ynambu.
The brown tinamou is a brownish ground bird found in humid lowland and montane forest in tropical and subtropical South America.
The Andean tinamou is a tinamou, found commonly in high-altitude shrubland, in the Andes of South America.
The red-legged tinamou or red-footed tinamou, is a ground-dwelling bird found in the tropics and lower subtropics of northern South America.
The hooded tinamou is a type of ground bird found in forests of Bolivia and Peru.
The small-billed tinamou is a type of Tinamou commonly found in dry savanna in Amazonian South America.
The Tataupa tinamou is a type of tinamou commonly found in dry forest in subtropical and tropical regions in southeastern South America.
The ornate tinamou is a type of tinamou commonly found in the high altitude grassland and dry shrubland in subtropical and tropical regions of west central South America.
The brushland tinamou is a type of tinamou commonly found in high-altitude dry shrubland in subtropical and tropical regions of southern South America.
The white-bellied nothura is a species of tinamou found in dry shrublands in northeastern Bolivia, western Paraguay, and northeastern Brazil.
The lesser nothura is a type of tinamou found in dry grassland habitats in tropical regions of east-central South America.
The dwarf tinamou, also known as the least tinamou, is a small, superficially partridge-like bird with short tail and wings, found only in Brazil. This tinamou is the only member of the genus Taoniscus and it is considered an endangered species.
Darwin's nothura is a type of tinamou commonly found in high-altitude grassland in the southern Andes in South America.
The spotted nothura is a species of tinamou. This bird is native to grassy habitats in eastern and southern Brazil, Paraguay,Bolivia, Uruguay, and eastern and northern Argentina.
The quebracho crested tinamou is a species of tinamou found in dry forest habitats in Paraguay and northern Argentina in South America.
The Patagonian tinamou also known as Ingouf's tinamou is a member of one of the most ancient groups of paleognath birds, the tinamous. This species is native to southern South America.
The huayco tinamou, also known as waypu (Quechua), is a species of bird found on grassy mountain ridges in the Andes of Bolivia and Argentina.
Tinamotis is a genus of birds in the tinamou family.
Nothura is a genus of birds in the tinamou family. This genus comprises five members of this South American family.
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