About: Pauxi

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The genus Pauxi consists of the three species of helmeted curassows, terrestrial black fowl with ornamental casque on their heads. All are found in South America. This genus contains 3 species As indicated by analysis of mt and nDNA sequences and calibrated with geological data, this genus' ancestors probably diverged from those of Mitu, their closest living relatives, in the Tortonian (early Late Miocene), some 8–7.4 mya. How the present distribution in 4 small areas quite distant from each other came to be is not known. Given that helmeted curassows are birds of the foothills and uplands, it might be that the ancestral Pauxi population became fragmented by the uplift of the Andes, which in their area of distribution took place during the Late Miocene, around the Pauxi-Mitu divergence and

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  • Pauxi és un gènere d'ocells de la família dels cràcids (Cracidae). Aquests curaçaos són notables per llurs cascs ornamentals al cap. Viuen en àrees de selva humida d'Amèrica del Sud. (ca)
  • القراز البوكسي (الاسم العلمي:Pauxi) هو جنس من الطيور يتبع فصيلة القرازية من رتبة الدجاجيات. (ar)
  • La genro Pauxi konsistas el tri specioj de kaskomutuoj, nome surteraj nigraj kokoformaj birdospecioj kun ornamaj kaskoj surkape. Ĉiuj tri troviĝas nur en Sudameriko. Tiu genro enhavas nur 3 speciojn, nome la jenaj: * Kaskomutuo aŭ Norda kaskomutuo, Pauxi pauxi * Unukorna mutuo, Pauxi unicornis * Sira mutuo aŭ Kepka mutuo, Pauxi koepckeae (eo)
  • Pauxi es un género de aves galliformes de la familia Cracidae propias de Sudamérica, conocidas vulgarmente como paujiles. (es)
  • Le genre Pauxi comprend trois espèces d'oiseaux connus sous le nom de hocco appartenant à la famille des Cracidae. (fr)
  • The genus Pauxi consists of the three species of helmeted curassows, terrestrial black fowl with ornamental casque on their heads. All are found in South America. This genus contains 3 species As indicated by analysis of mt and nDNA sequences and calibrated with geological data, this genus' ancestors probably diverged from those of Mitu, their closest living relatives, in the Tortonian (early Late Miocene), some 8–7.4 mya. How the present distribution in 4 small areas quite distant from each other came to be is not known. Given that helmeted curassows are birds of the foothills and uplands, it might be that the ancestral Pauxi population became fragmented by the uplift of the Andes, which in their area of distribution took place during the Late Miocene, around the Pauxi-Mitu divergence and some time after.(Pereira & Baker 2002, Pereira et al. 2002). Pereira & Baker (2002) reported an interesting find: in the mtDNA phylogeny, Pauxi was paraphyletic, with P. unicornis being resolved as the sister species of Mitu tuberosa. This, of course, does not automatically imply that they are closely related or that the genera are invalid. Rather, the authors point out, given the distinct and peculiar morphology of the two genera, incomplete lineage sorting or hybridization between ancestral individuals of the two species is a more likely explanation. According to their data, there must have been some extent of gene flow between Mitu tuberosa and P. unicornis around 2 mya. Unfortunately, the authors do not provide subspecific identification of their single P. unicornis specimen. In any case, they took care to exclude captive hybridization in their choice of samples, as it is frequently known to occur in curassows and would have confounded the analysis. Altogether, what can be said with certainty is that there seems to have been some extent of hybridization between at least one population of the southern helmeted curassow and female razor-billed curassows at the end of the Pliocene. (en)
  • Pauxi is een geslacht van vogels uit de familie sjakohoenders en hokko's (Cracidae). (nl)
  • Pauxi Temminck, 1813 è un genere di uccelli galliformi della famiglia Cracidae. (it)
  • Pauxi – rodzaj ptaka z rodziny czubaczy (Cracidae). (pl)
  • Pauxi é um gênero de aves da família Cracidae. As seguintes espécies são reconhecidas: * Pauxi pauxi (Linnaeus, 1766) * Pauxi unicornis Bond & Meyer de Schauensee, 1939 * Weske & Terborgh, 1971 * Pauxi tuberosa (von Spix, 1825) * Pauxi mitu (Linnaeus, 1766) * Pauxi tomentosa (Spix, 1825) P. koepckeae, tratado como uma subespécie de P. unicornis, foi elevada a espécie distinta em 2011. (pt)
  • Pauxi är ett litet släkte inom familjen trädhöns med endast tre arter som båda lever i Sydamerika. Fåglarna är stora och tunga; två till tre gånger så tunga som en tjäder och upp till 35 centimeter längre. De har en blåsvart fjäderdräkt. Släktet omfattar tre arter: * Hjälmhocko (Pauxi pauxi) * Sirahocko (Pauxi koepckeae) * Hornhocko (Pauxi unicornis) (sv)
  • Кракс-рогань (Pauxi) — рід куроподібних птахів родини краксових (Cracidae). Включає 3 види. Поширені в Південній Америці. (uk)
  • 盔凤冠雉属(学名:Pauxi)为凤冠雉科的一个属。 (zh)
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  • Temminck, 1813 (en)
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  • Helmeted curassow, Pauxi pauxi (en)
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  • 3 (xsd:integer)
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  • Species (en)
dbp:taxon
  • Pauxi (en)
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  • Pauxi és un gènere d'ocells de la família dels cràcids (Cracidae). Aquests curaçaos són notables per llurs cascs ornamentals al cap. Viuen en àrees de selva humida d'Amèrica del Sud. (ca)
  • القراز البوكسي (الاسم العلمي:Pauxi) هو جنس من الطيور يتبع فصيلة القرازية من رتبة الدجاجيات. (ar)
  • La genro Pauxi konsistas el tri specioj de kaskomutuoj, nome surteraj nigraj kokoformaj birdospecioj kun ornamaj kaskoj surkape. Ĉiuj tri troviĝas nur en Sudameriko. Tiu genro enhavas nur 3 speciojn, nome la jenaj: * Kaskomutuo aŭ Norda kaskomutuo, Pauxi pauxi * Unukorna mutuo, Pauxi unicornis * Sira mutuo aŭ Kepka mutuo, Pauxi koepckeae (eo)
  • Pauxi es un género de aves galliformes de la familia Cracidae propias de Sudamérica, conocidas vulgarmente como paujiles. (es)
  • Le genre Pauxi comprend trois espèces d'oiseaux connus sous le nom de hocco appartenant à la famille des Cracidae. (fr)
  • Pauxi is een geslacht van vogels uit de familie sjakohoenders en hokko's (Cracidae). (nl)
  • Pauxi Temminck, 1813 è un genere di uccelli galliformi della famiglia Cracidae. (it)
  • Pauxi – rodzaj ptaka z rodziny czubaczy (Cracidae). (pl)
  • Pauxi é um gênero de aves da família Cracidae. As seguintes espécies são reconhecidas: * Pauxi pauxi (Linnaeus, 1766) * Pauxi unicornis Bond & Meyer de Schauensee, 1939 * Weske & Terborgh, 1971 * Pauxi tuberosa (von Spix, 1825) * Pauxi mitu (Linnaeus, 1766) * Pauxi tomentosa (Spix, 1825) P. koepckeae, tratado como uma subespécie de P. unicornis, foi elevada a espécie distinta em 2011. (pt)
  • Pauxi är ett litet släkte inom familjen trädhöns med endast tre arter som båda lever i Sydamerika. Fåglarna är stora och tunga; två till tre gånger så tunga som en tjäder och upp till 35 centimeter längre. De har en blåsvart fjäderdräkt. Släktet omfattar tre arter: * Hjälmhocko (Pauxi pauxi) * Sirahocko (Pauxi koepckeae) * Hornhocko (Pauxi unicornis) (sv)
  • Кракс-рогань (Pauxi) — рід куроподібних птахів родини краксових (Cracidae). Включає 3 види. Поширені в Південній Америці. (uk)
  • 盔凤冠雉属(学名:Pauxi)为凤冠雉科的一个属。 (zh)
  • The genus Pauxi consists of the three species of helmeted curassows, terrestrial black fowl with ornamental casque on their heads. All are found in South America. This genus contains 3 species As indicated by analysis of mt and nDNA sequences and calibrated with geological data, this genus' ancestors probably diverged from those of Mitu, their closest living relatives, in the Tortonian (early Late Miocene), some 8–7.4 mya. How the present distribution in 4 small areas quite distant from each other came to be is not known. Given that helmeted curassows are birds of the foothills and uplands, it might be that the ancestral Pauxi population became fragmented by the uplift of the Andes, which in their area of distribution took place during the Late Miocene, around the Pauxi-Mitu divergence and (en)
rdfs:label
  • Pauxi (en)
  • قراز بوكسي (ar)
  • Pauxi (ca)
  • Kaskomutuoj (eo)
  • Pauxi (es)
  • Pauxi (it)
  • Pauxi (fr)
  • Pauxi (nl)
  • Pauxi (pl)
  • Pauxi (pt)
  • Pauxi (sv)
  • Кракс-рогань (uk)
  • 盔凤冠雉属 (zh)
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