Gazelle-like

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Gazelle-like
Deer goat antelope (Antilope cervicapra)

Deer goat antelope (Antilope cervicapra)

Systematics
Order : Artiodactyla (Artiodactyla)
Subordination : Ruminants (ruminantia)
without rank: Forehead weapon bearer (Pecora)
Family : Horned Bearers (Bovidae)
Subfamily : Antilopinae
Tribe : Gazelle-like
Scientific name
Antilopini
Gray , 1821

The gazelle-like or gazelles in the broader sense (Antilopini) are a species-rich tribe of the horned bearers (Bovidae). Originally only members of the genus Gazella were considered as gazelles in the narrower sense, but this has now been split into three genera.

General

They are small to medium-sized antelopes that live in Africa and Asia and prefer more open, dry habitats. Common features of this group are the structure of the skull, teeth and horns. Almost all species have showy glands in front of the eyes . There is hardly any gender dimorphism in terms of size or coat color. In the larger species, both sexes often have horns and the social behavior is polygynous - a male gathers many females around him. In the smaller species, which used to be a separate subfamily under the name of Bockchen , mostly only the males have short horns, and these animals have a predominantly monogamous social behavior.

Systematics

Internal systematics of the Antilopini according to Zurano et al. 2019
  Antilopini  
  Raphicerina  

 Raphicerus


   

 Dorcatragus


   

 Madoqua




   
  Procaprina  

 Procapra


   
  Ourebiina  

 Ourebia


  Antilopina  

 Saiga


   


 Antidorcas


   

 Litocranius



   

 antelope


   


 Eudorcas


   

 Nanger



   

 Gazella









Template: Klade / Maintenance / Style

The following genera and species are classified as gazelle-like (according to Groves and Grubb 2011):

  • Tribe Antilopini Gray , 1821
  • Ibex ( Raphicerus campestris ( Thunberg , 1811))
  • Natal Greisbock ( Raphicerus colonicus Thomas & Schwann , 1906)
  • Cape Goshawk ( Raphicerus melanotis ( Thunberg , 1811))
  • Sharpe's ram or northern ram ( Raphicerus sharpei Thomas , 1897)
  • Genus springbok ( Antidorcas Sundevall , 1847)
  • Genus Ammodorcas Thomas , 1891
  • Dibatag or Dibetag ( Ammodorcas clarkei ( Thomas , 1891))
  • Genus Saigas ( Saiga Gray , 1843)
  • Mongolian Saiga ( Saiga mongolica Bannikov , 1946; also Saiga borealis )
  • Saiga ( Saiga tatarica ( Linnaeus , 1766))
  • Genus Antelope Pallas , 1766
  • Genus Dorcatragus Noack , 1894
  • Beira ( Dorcatragus megalotis ( Menges , 1894))
  • Genus Dikdiks ( Madoqua Ogilby , 1837)
  • Genus Oribis ( Ourebia Laurillard , 1842)

Some genera such as the Klipspringer ( Oreotragus ) or the goats ( Neotragus ) were previously assigned to the Antilopini and partly to the Neotragini due to their small size . That should not correspond to the parentage. The Klipspringer and the goats each represent old lateral lines that were created in the Miocene. The genera Ourebia and Raphicerus as well as the Dikdiks ( Madoqua ) and the Beira ( Pelea ) were partly within the goats, but they are more closely related to the larger gazelle-like . The membership of the structurally deviating Saigas to this group was confirmed by molecular genetic studies. Within the larger species, the short-tailed gazelles represent a separate branch.

literature

  • Colin Groves and Peter Grubb: Ungulate Taxonomy. Johns Hopkins University Press, 2011, pp. 1–317 (SS 108–280)
  • Colin P. Groves and David M. Leslie Jr .: Family Bovidae (Hollow-horned Ruminants). In: Don E. Wilson and Russell A. Mittermeier (eds.): Handbook of the Mammals of the World. Volume 2: Hooved Mammals. Lynx Edicions, Barcelona 2011, ISBN 978-84-96553-77-4 , pp. 444-779
  • Don E. Wilson , DeeAnn M. Reeder (Eds.): Mammal Species of the World. A taxonomic and geographic Reference. 2 volumes. 3. Edition. Johns Hopkins University Press, Baltimore MD 2005, ISBN 0-8018-8221-4 .

Individual evidence

  1. a b Juan P. Zurano, Felipe M. Magalhães, Ana E. Asato, Gabriel Silva, Claudio J. Bidau, Daniel O. Mesquita and Gabriel C. Costa: Cetartiodactyla: Updating a time-calibrated molecular phylogeny. Molecular Phylogenetics and Evolution 133, 2019, pp. 256-262
  2. ^ Eva Verena Bärmann, Gertrud Elisabeth Rössner and Gert Wörheide: A revised phylogeny of Antilopini (Bovidae, Artiodactyla) using combined mitochondrial and nuclear genes. Molecular Phylogenetics and Evolution 67 (2), 2013, pp. 484-493

Web links

Commons : Gazelle-like  - collection of images, videos, and audio files