Biology:Moschidae

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Short description: Family of mammals belonging to even-toed ungulates

Moschidae
Temporal range: Miocene–Holocene
Zwerghirsch-Micromeryx-Skelett.jpg
Skeleton of Micromeryx, a typical moschid from the Miocene epoch
Siberian Musk Deer.jpg
Moschus moschiferus, the extant Siberian musk deer
Scientific classification e
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Artiodactyla
Infraorder: Pecora
Superfamily: Bovoidea
Family: Moschidae
J. E. Gray, 1821
Type genus
Moschus
Linnaeus, 1758
Genera

See text

Moschidae is a family of pecoran even-toed ungulates, containing the musk deer (Moschus) and its extinct relatives. They are characterized by long 'saber teeth' instead of horns, antlers or ossicones, modest size (Moschus only reaches 37 lb (17 kg); other taxa were even smaller) and a lack of facial glands.[1] While various Oligocene and Miocene pecorans were previously assigned to this family, recent studies find that most should be assigned to their own clades, although further research would need to confirm these traits. As a result, Micromeryx, Hispanomeryx, and Moschus are the only undisputed moschid members, making them known from at least 18 Ma.[2][3] The group was abundant across Eurasia and North America during the Miocene, but afterwards declined to only the extant genus Moschus by the early Pleistocene.

Taxonomy and classification

Until the beginning of the 21st century it was understood that the family Moschidae (musk deer) was sister to Cervidae. However, a 2003 phylogenetic study by Alexandre Hassanin (of National Museum of Natural History, France) and colleagues, based on mitochondrial and nuclear analyses, revealed that Moschidae and Bovidae form a clade sister to Cervidae. According to the study, Cervidae diverged from the Bovidae-Moschidae clade 27 to 28 million years ago.[4] The following cladogram is based on the 2003 study.[4]

Ruminantia
Tragulina

Tragulidae Tragulus napu - 1818-1842 - Print - Iconographia Zoologica - Special Collections University of Amsterdam - (white background).jpg

Pecora

Antilocapridae Antilocapra white background.jpg

Giraffidae Giraffa camelopardalis Brockhaus white background.jpg

Cervidae The deer of all lands (1898) Hangul white background.png

Bovidae Birds and nature (1901) (14562088237) white background.jpg

Moschidae Moschus chrysogaster white background.jpg

After Prothero (2007)[5]

Family Moschidae


References

  1. University of Michigan Museum of Zoology - Animal Diversity Web - Moschus (musk deer) Classification
  2. Mennecart, Bastien; Aiglstorfer, Manuel; Göhlich, Ursula B.; Daxner-Höck, Gudrun (2019). "On the oldest Mongolian moschids (Mammalia, Ruminantia) and the early moschid evolution". Palaeontologia Electronica (22.2.53). doi:10.26879/959. 
  3. Aiglstorfer, Manuela; Wang, Shi-Qi; Cheng, Jie; Xing, Luda; Fu, Jiao; Mennecart, Bastien (2023). "Miocene Moschidae (Mammalia, Ruminantia) from the Linxia Basin (China) connect Europe and Asia and show an early evolutionary diversity of a today monogeneric family". Palaeogeography, Palaeoclimatology, Palaeoecology 619. doi:10.1016/j.palaeo.2023.111531. 
  4. 4.0 4.1 Hassanin, A.; Douzery, E. J. P. (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. https://www.researchgate.net/publication/10760976. 
  5. Prothero, 2007 (p. 221-226)
  6. Aiglstorfer, Manuela; Costeur, Loïc; Mennecart, Bastien; Heizmann, Elmar P. J. (16 October 2017). "Micromeryx? eiseleiA new moschid species from Steinheim am Albuch, Germany, and the first comprehensive description of moschid cranial material from the Miocene of Central Europe". PLOS ONE 12 (10): e0185679. doi:10.1371/journal.pone.0185679. PMID 29036194. Bibcode2017PLoSO..1285679A. 

Wikidata ☰ Q229084 entry