Ruminantia

Ruminantia es un subordine de Mammiferos artiodactyle. Son characterisate per lor tracto gastrointestinal permittente le rumination.

Wikipedia:Uso de taxobox Ruminantia Rango fossile: Eoceno precoce - presente preꞒ Ꞓ O S D C P T J K Pg N
Alcun Ruminantia (in senso de lectura): Bovin, tragulin, giraffa, ren, Moschidae e Antilocapridae.
Classification scientific
Regno: Animalia Phylo: Chordata Classe: Mammalia Subclasse: Theria Infraclasse: Placentalia Superlegion: Boreoeutheria Legion: Laurasiatheria Ordine: Cetartiodactyla
Subordine
Ruminantia Scopoli, 1777
Infraorders:
Tragulina (paraphyletic)[1] Pecora

Le stomacho del Pecora es componite de quatro compartimentos functional. Lo del Tragulina ha tres compartimentos (sin omaso).

Phylogenia

Secundo Hassanin, 2003^[2] e Chen, 2019:^[3]

Ruminantia	Tragulina   Tragulidae Pecora  Giraffoidea   Antilocapridae  Giraffidae  Cervoidea   Cervidae  Bovoidea   Moschidae  Bovidae

Referentias

1. M. Clauss, G. E. Rossner (2014). "Old world ruminant morphophysiology, life history, and fossil record: exploring key innovations of a diversification sequence". Annales Zoologici Fennici 51 (1–2): 80–94. doi:10.5735/086.051.0210.
2. A. Hassanin, E. J. P. Douzery (2003). "Molecular and morphological phylogenies of Ruminantia and the alternative position of the Moschidae". Systematic Biology 52 (2): 206–28. doi:10.1080/10635150390192726. PMID 12746147.
3. L. Chen, Q. Qiu, Y. Jiang, K. Wang (2019). "Large-scale ruminant genome sequencing provides insights into their evolution and distinct traits". Science 364 (6446): eaav6202. doi:10.1126/science.aav6202. PMID 31221828. Bibcode: 2019Sci...364.6202C.