# Hööcheri Säuger

| Hööcheri Säuger |
| --- |
|
Vier Hööcheri Säuger us alle vier Überornige, dr Afrikanisch Elifant, dr Rootfuggs, dr Grooss Amäisebär und dr Pfifhaas.
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| Systematik |
|

|  |  |
| --- | --- |
| *Überklass:* | Chiifermüüler (Gnathostomata) |
| *Reije:* | Landwirbeldier (Tetrapoda) |
|  | Amniote (Amniota) |
| *Chlass:* | Säuger (Mammalia) |
|  | Theria |
| *Underchlass:* | Hööcheri Säuger |

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| Wüsseschaftlige Name |
| Eutheria |
| Huxley, 1880 |

Die **Hööchere Säuger** oder **Plazentadier** (Eutheria, Placentalia) bilde wie d Kloakedier (Protheria), wo Äier leege, und d Büteldier (Metatheria) en Underklass vo de Säuger (Mammalia).
Die Hööchere Säuger si die arteriichsti Grubbe vo de Säuger. Au in Hiisicht uf e Körperbau und d Lääbensrüüm si si die vilfältigsti (1135 vo 1229 Gattige). Zu däm Taxon ghööre öbbe 94 Brozänt vo de rezänte Säugerarte.

Mä sött die dütsche Nääme für das Taxon richdig verstoo. „Hööcher“ isch kä Wärturdäil, wo mit „Fortschritt“ usw. chönnt in Zämmehang brocht wärde, sondern dütet eender d Entwickligslinie aa, wo in ere fylogenetische Daarstellig „hööcher“ lit. „Plazentadier“ isch au nid ganz genau, wil au mänggi Büteldier (wie d Naasebütler und dr Koala) en äifachi Plazenta häi.

## Fylogenetischi Süstematik vo de Hööchere Säuger

noch dr Maureen A. O'Leary et al.

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|  **Placentalia**  |

|  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- |
|  Xenarthra  |

|  |  |
| --- | --- |
|  |  Panzereti Nääbeglänkdier (Cingulata, rezänt nume d Gürteldier (Dasypodidae)) |
|  |
|       |  Zaanarmi (Pilosa) |
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|  Epitheria  |

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|  Afrotheria  |

|  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- |
|  |

|  |  |
| --- | --- |
|  |  Rüsselspringer (Macroscelidea) |
|  |
|       |  Tenrekartigi (Afrosoricida) |
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|  |
|       |

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| --- | --- |
|  |  Röörezääner (Tubulidentata, rezänt nume s Ärdfärkel (*Orycteropus afer*)) |
|  |
|  Paenungulata  |

|  |  |
| --- | --- |
|  |  Schliefer (Hyracoidea) |
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|  Tethytheria  |

|  |  |
| --- | --- |
|  |  Rüsseldier (Proboscidea, rezänt num d Elifante (Elephantidae)) |
|  |
|       |  Seechüe (Sirenia) |
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|  Boreoeutheria  |

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| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
|  Euarchontoglires  |

|  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
|  Euarchonta  |

|  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- |
|  |

|  |  |
| --- | --- |
|  |  Spitzhörnli (Scandentia) |
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|       |  Riisegläiter (Dermoptera) |
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|       |  Primate (Primates) |
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|  Glires |

|  |  |
| --- | --- |
|  |  Haasenartigi (Lagomorpha) |
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|       |  Naager (Rodentia) |
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|  Laurasiatheria  |

|  |  |
| --- | --- |
|  |  Insektefrässer (Eulipotyphla) |
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|  Scrotifera  |

|  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- |
|  Ferae  |

|  |  |
| --- | --- |
|  |  Schubbedier (Pholidota) |
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|       |  Raubdier (Carnivora, iigschlosse d Robbe (Pinnipedia)) |
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|       |

|  |  |
| --- | --- |
|  |  Flääderdier (Chiroptera) |
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|  Euungulata  |

|  |  |
| --- | --- |
|  |  Umbaarhuefer (Perissodactyla) |
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|       |  Cetartiodactyla (Baarhuefer (Artiodactyla) und Walfisch (Cetacea)) |
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## Litratuur

* Thomas S. Kemp: *The Origin & Evolution of Mammals*. Oxford University Press, Oxford 2005, 331 Seiten, ISBN 0-19-850761-5.
* William J. Murphy, Eduardo Eizirik, Mark S. Springer et al.: *Resolution of the Early Placental Mammal Radiation Using Bayesian Phylogenetics*,Science, Vol 294, Issue 5550, 2348–2351, 14 December 2001.
* Jan Ole Kriegs, Gennady Churakov, Martin Kiefmann, Ursula Jordan, Juergen Brosius, Juergen Schmitz. (2006): Retroposed Elements as Archives for the Evolutionary History of Placental Mammals. PLoS Biol 4(4): e91. (pdf version)

## Fuessnoote

## Weblingg

 **Commons: Hööcheri Säuger** – Sammlig vo Multimediadateie

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|  | Dä Artikel basiert uff ere fräie Übersetzig vum Artikel „Höhere\_Säugetiere“ vu de dütsche Wikipedia. E Liste vu de Autore un Versione isch do z finde. |