|
Tinamou
Tinamous () form an order of birds called Tinamiformes (), comprising a single family called 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 have traditionally been regarded as the sister group of the flightless ratites, but recent work places them well within the ratite radiation, implying basal ratites could fly. 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. Although some species are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crypturellus
''Crypturellus'' is a genus of tinamous containing mostly forest species. However, there are the odd few that are grassland or steppe tinamous. The genus contains 21 species. Taxonomy The genus ''Crypturellus'' was introduced in 1914 by the British ornithologists Baron Brabourne and Charles Chubb with the Tataupa tinamou as the type species. The genus name combines the Ancient Greek κρυπτός (''kruptós'') meaning "hidden" with οὐρά (''oura'') meaning "tail". The ''-ellus'' is a diminutive so that the name means "small hidden tail". Description ''Crypturellus'' members, like other tinamous, have a cryptic color scheme dominated by browns, buffs, yellows, and greys. Unlike the rest of the family, these birds show some sexual dimorphism: the females are more heavily barred than the males and are also a bit brighter and larger. Range The majority of species occupy forests or rain forests, preferring lower elevations. They range from Uruguay to Mexico. However, the earli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tinaminae
Tinaminae, the forest tinamous,Brown, Joseph W. (2005) is one of two subfamilies of the family Tinamidae, the other being Nothurinae. Tinaminae has more species than the other subfamily, containing 29 species in three genera: * ''Crypturellus'' (21 species) * ''Nothocercus'' (3 species) * ''Tinamus'' (5 species) Description These birds, like other tinamous, are ground birds that prefer to run and walk, but will fly when they must. They differ physiologically by having their nostrils halfway down their bill or more. They range in size from the largest, being the grey tinamou at and the solitary tinamou at , which are also the largest of all the tinamous, to the little tinamou at and and the small-billed tinamou at and . They are a very compact muscular bird, with a slightly decurved beak. Their tail is short and rudimentary and appears near non-existent. They have a large amount of feathers on their back and posterior regions. some believe to assist in escaping predators b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tinamus Major
The great tinamou (''Tinamus major'') is a species of tinamou ground bird native to Central and South America. There are several subspecies, mostly differentiated by their coloration. Taxonomy The great tinamou was described and illustrated in 1648 by the German naturalist Georg Marcgrave in his ''Historia Naturalis Brasiliae''. Marcgrave used the name ''Macucagua''. The French polymath Georges-Louis Leclerc, Comte de Buffon described and illustrated the great tinamou in 1778 in his ''Histoire Naturelle des Oiseaux'' from specimens collected in Cayenne, French Guiana. He simplified Marcgrave's name to ''Magoua''. When in 1788 the German naturalist Johann Friedrich Gmelin revised and expanded Carl Linnaeus's ''Systema Naturae'', he included the great tinamou and placed it with all the grouse like birds in the genus ''Tetrao''. He coined the binomial name ''Tetrao major'' and cited the earlier authors. The great tinamou is now placed with four other species in the genus ''Tinamus'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elegant Crested Tinamou
The elegant crested tinamou or martineta tinamou (''Eudromia elegans'') is a medium-sized tinamou that can be found in southern Chile and Argentina in Shrubland. The bird has an omnivorous diet. This species is terrestrial due to their poor flying ability. Description The elegant-crested tinamou is a partridge-like shaped bird with rounded wings. The bird is an olive-brown color with the plumage being mainly black and white vermiculations. The bird has a long off-white stripe that starts above the eye and continues down the side of the neck. The beak is short, comes to a sharp upright point. The species legs and feet are short and strong, built for running. Both of those features have a whitish-grey coloring. The elegant-crested tinamou averages 39 to 41 cm (15–16 in) long. They can be found in flocks of about 5-10 birds, and are often detected by whistle calls. Habitat The elegant crested tinamou avoids tall and dense grasses and very thick stands of brush. Ideal envir ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nothoprocta
''Nothoprocta'' is a genus of birds belonging to the tinamou family Tinamidae. They inhabit scrubland, grassland and open woodland in western South America, particularly in the Andes. They are poor fliers and spend most of their time on the ground. Their diet includes seeds and insects. They nest on the ground, laying large glossy eggs. The eggs are covered with feathers when a potential predator is nearby. They are medium-sized tinamous, long. They have strong legs and fairly long, downcurved bills. The plumage is mostly grey-brown with intricate black, white and buff markings. The birds have loud, whistling calls. Species list There are at least six species in the genus. A seventh species, Kalinowski's tinamou, ''Nothoprocta kalinowskii'', is sometimes recognized but is more likely to be a junior synonym of ''Nothoprocta ornata branickii'', a subspecies of the ornate tinamou. The SACC voted to demote the Kalinowski's Tinamou, on 14 Feb 2007. * ''Nothoprocta taczanowskii'', ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taoniscus
The dwarf tinamou (''Taoniscus nanus'') also known as the least tinamou, is a small, superficially partridge-like bird with short tail and wings. Taxonomy and systematics 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.Davies, S. J. J. F. (2003) The dwarf tinamou is the only member of the genus ''Taoniscus'' and is a monotypic species. A phylogenetic study published in 2022 found that the dwarf tinamou was embedded within the genus ''Nothura''. Description It is approximately long. It is greyish-brown with a pale throat, boldly patterned neck and upper parts, and it has brown-barred buff underparts and a blackish crown. Some individuals are significantly darker and greyer than others, but it remains unclear if these plumage variations are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ratite
A ratite () is any of a diverse group of flightless, large, long-necked, and long-legged birds of the infraclass Palaeognathae. Kiwi, the exception, are much smaller and shorter-legged and are the only nocturnal extant ratites. The systematics of and relationships within the paleognath clade have been in flux. Previously, all the flightless members had been assigned to the order Struthioniformes, which is more recently regarded as containing only the ostrich. The modern bird superorder Palaeognathae consists of ratites and the flighted Neotropic tinamous (compare to Neognathae). Unlike other flightless birds, the ratites have no keel on their sternum — hence the name, from the Latin ''ratis'' (raft, a vessel which has no keel - in contradistinction to extant flighted birds with a keel). Without this to anchor their wing muscles, they could not have flown even if they developed suitable wings. Ratites are a paraphyletic group; tinamous fall within them, and are the sister gr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tinamus
''Tinamus'' is a genus of birds in the tinamou family Tinamidae . This genus comprises some of the larger members of this South American family. Taxonomy The genus ''Tinamus'' was introduced in 1783 by the French naturalist Johann Hermann. The type species was subsequently designated as the great tinamou. Hermann based his name on "Les Tinamous" used by Georges-Louis Leclerc, Comte de Buffon in his ''Histoire Naturelle des Oiseaux''. The word "Tinamú" in the Carib language of French Guiana was used for the tinamous. The genus contains five species: * White-throated tinamou (''Tinamus guttatus'') – southeastern Colombia, southern Venezuela, Amazonian Brazil, and northern Bolivia * Grey tinamou (''Tinamus tao'') – northern and western Brazil, eastern Ecuador, eastern Peru, northern Bolivia, Colombia east of the Andes, northwestern and northeastern Venezuela, and northwestern Guyana * Solitary tinamou (''Tinamus solitarius'') – northeastern Argentina (Misiones), eastern P ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tinamotis
'' Tinamotis '' is a genus of birds in the tinamou family. Taxonomy All tinamou are from the family Tinamidae, and in the larger scheme are also ratite A ratite () is any of a diverse group of flightless, large, long-necked, and long-legged birds of the infraclass Palaeognathae. Kiwi, the exception, are much smaller and shorter-legged and are the only nocturnal extant ratites. The systematics ...s. 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.Davies, S. J. J. F. (2003) Species The species are: Footnotes References * * * ITIS {{Taxonbar, from=Q574867 Bird genera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eudromia
''Eudromia'' is a genus of birds in the tinamou family. This genus comprises two crested members of this South American family. Etymology ''Eudromia'' comes from two Greek words, ''eu'' meaning well or nicely, and ''dromos'' meaning a running escape. These definitions together mean, nice running escape, which refers to their habit of escaping predators by running. Taxonomy Tinamous are paleognaths related to the flightless ratites. They are probably close in appearance to the flying ancestors of the ratites. Unlike other ratites, tinamous can fly, although in general, they are not strong fliers.Davies, S. J. J. F. (2003) This genus has a mere 2 species, but the elegant crested tinamou has diversified into a considerable number of subspecies: The species are:Mikko's Phylogeny Archiv *†''Eudromia'' sp. (Late Miocene of La Pampa Province, Argentina) *†'' Eudromia olsoni, E. olsoni'' Tambussi & Tonni 1985 'Tinamisornis intermedius'' Dabbene & Lillo 1913 non Rovereto 1914; ''E ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nothocercus
''Nothocercus'' is a genus of birds in the tinamou family. This genus comprises three species of this South American family. ''Nothocercus julius'' (the tawny-breasted tinamou) occupies humid montane forest at middle to high elevations in the Andes from Venezuela south to Peru. It is currently losing its habitat due to clearance of the forest due to agricultural and livestock grazing. Etymology ''Nothocercus'': gr, νοθος ''nothos'' “spurious”; κερκος ''kerkos'' “tail” Species The species are: * ''Nothocercus bonapartei'', highland tinamou located in the Andes of Colombia, Ecuador, northern Peru, western Venezuela, and the highlands of Costa Rica and western PanamaClements, J. (2007) ** ''Nothocercus bonapartei frantzii'' located in Costa Rica and western Panama ** ''Nothocercus bonapartei bonapartei'' located in northwestern Venezuela and northern Colombia ** ''Nothocercus bonapartei discrepans'' located in central Colombia ** ''Nothocercus bonapartei ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nothurinae
Nothurinae or ''aridland tinamous''Brown, Joseph W. (2005) is one of two subfamilies of the Tinamidae family, the other being Tinaminae. It contains eighteen species in six genera. The six genera are: * '' Rhynchotus'' (2 species) * ''Nothoprocta'' (6 species) * ''Nothura'' (5 species) * ''Taoniscus'' (monotypic) - dwarf tinamou * ''Eudromia'' (2 species) * ''Tinamotis'' (2 species) Description These birds, as a member of the tinamou, are ground birds that prefer to run and walk, but will fly when needed. Taxonomy They are related to the ratites (emus, ostriches, kiwis, and rheas), and are placed with them in the Paleognathae. All of these birds evolved from ancient birds that did fly and tinamous are believed to be a still living primitive family closely related to these ancient birds.Davies, S. J. J. F. (2003) Behavior Tinamous eat leaves, buds, small fruits and seeds, and will eats insects for variety. Range and habitat The members of this subfamily live in South America ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
