Cetruminantia
{{Short description|Taxonomic clade}}
{{Automatic taxobox
| name = Cetruminantia
| taxon = Cetruminantia
| fossil_range = {{fossil range|Early Eocene|Present}}
| authority = Waddell et al. 1999
| image = Ruminantia.jpg
| image_caption =
| image2 = Whippomorpha.jpg
| image2_caption =
| subdivision_ranks = Subgroups
| subdivision = * Cetancodontamorpha
- Ruminantiamorpha
}}
The Cetruminantia are a clade made up of the Cetancodontamorpha (or Whippomorpha) and their closest living relatives, the Ruminantia.[http://www.biomedcentral.com/1471-2148/6/93 A higher-level MRP supertree of placental mammals]
Cetruminantia's placement within Artiodactyla can be represented in the following cladogram:{{cite journal |last= Beck |first= N.R. |year=2006 |title=A higher-level MRP supertree of placental mammals |journal=BMC Evol Biol |volume=6 |pages=93 |doi=10.1186/1471-2148-6-93 |pmc=1654192 |pmid=17101039 |doi-access= free }}{{cite journal |last1= O'Leary |first1= M.A. |last2= Bloch |first2= J.I. |last3= Flynn |first3= J.J. |last4= Gaudin |first4= T.J.|last5= Giallombardo|first5= A. |last6= Giannini |first6= N.P. |last7= Goldberg |first7= S.L. |last8= Kraatz |first8= B.P. |last9= Luo |first9= Z.-X. |last10= Meng |first10= J. |last11= Ni |first11= X. |last12= Novacek |first12= M.J. |last13= Perini |first13= F.A. |last14= Randall |first14= Z.S. |last15= Rougier |first15= G.W. |last16= Sargis |first16= E.J. |last17= Silcox |first17= M.T. |last18= Simmons |first18= N.B. |last19= Spaulding |first19= M. |last20= Velazco |first20= P.M. |last21= Weksler |first21= M. |last22= Wible |first22= J.R. |last23= Cirranello |first23= A.L. |display-authors=6 |year= 2013 |title= The placental mammal ancestor and the post-K-Pg radiation of placentals |journal= Science |volume= 339 |issue= 6120 |pages= 662–667|doi= 10.1126/science.1229237|pmid= 23393258|s2cid= 206544776 |hdl= 11336/7302 |hdl-access= free}}{{cite journal |last1= Song |first1= S. |last2= Liu |first2= L. |last3= Edwards |first3= S.V. |last4= Wu |first4= S. |year= 2012 |title= Resolving conflict in eutherian mammal phylogeny using phylogenomics and the multispecies coalescent model |journal= Proceedings of the National Academy of Sciences |volume= 109|issue= 37 |pages= 14942–14947 |doi= 10.1073/pnas.1211733109 |pmid= 22930817 |pmc= 3443116 |doi-access= free}}{{cite journal |last1=dos Reis |first1= M. |last2= Inoue |first2= J. |last3= Hasegawa |first3= M. |last4= Asher |first4= R.J. |last5= Donoghue |first5= P.C.J. |last6= Yang |first6= Z. |year= 2012 |title= Phylogenomic datasets provide both precision and accuracy in estimating the timescale of placental mammal phylogeny |journal= Proceedings of the Royal Society B: Biological Sciences|volume= 279|issue= 1742 |pages= 3491–3500 |doi= 10.1098/rspb.2012.0683 |doi-access= free |pmid= 22628470 |pmc= 3396900}}{{cite journal |last1= Upham |first1= N.S. |last2= Esselstyn |first2= J.A. |last3= Jetz |first3= W. |year= 2019 |title= Inferring the mammal tree: Species-level sets of phylogenies for questions in ecology, evolution, and conservation |journal= PLOS Biology |volume= 17 |issue= 12 |pages= e3000494 |doi= 10.1371/journal.pbio.3000494 |doi-access= free |pmid= 31800571 |pmc= 6892540 |postscript=;}} (see fig S10)
{{Clade
|style=font-size:100%;line-height:100%
|label1=Artiodactyla
|1={{Clade
|label2=Artiofabula
|2={{Clade
|label2=Cetruminantia
|2={{Clade
|1=Ruminantia (ruminants) 50 px
|label2=Whippomorpha
|sublabel2=(or Cetancodonta)
|2={{Clade
|1=Hippopotamidae (hippopotamuses) 50 px
}}
}}
}}
}}
}}
Classification
- Order Artiodactyla (even-toed ungulates)
- Tylopoda (camelids)
- Artiofabula (ruminants, pigs, peccaries, whales, and dolphins)
- Suina (pigs and peccaries)
- Cetruminantia (ruminants, whales, and dolphins)
- Suborder Ruminantia (antelope, buffalo, cattle, goats, sheep, deer, giraffes, and chevrotains)
- Family Antilocapridae (pronghorn)
- Family Bovidae, 135 species (antelope, bison, buffalo, cattle, goats, and sheep)
- Family Cervidae, 55~94 species (deer, elk, and moose)
- Family Giraffidae, 2 species (giraffes, okapis)
- Family Moschidae, 4~7 species (musk deer)
- Family Tragulidae, 6~10 species (chevrotains, or mouse deer)
- Suborder Whippomorpha (aquatic or semi-aquatic even-toed ungulates)
- Infraorder Ancodonta
- Family Hippopotamidae, 2 species (hippopotamuses)
- Infraorder Cetacea (whales, dolphins, and porpoises)
- Mysticeti (baleen whales)
- Family Balaenidae, 2~4 species (right whales and bowhead whales)
- Family Balaenopteridae, 6~9 species (rorquals)
- Family Eschrichtiidae, 1 species (gray whale)
- Family Neobalaenidae, 1 species (pygmy right whale)
- Odontoceti (toothed whales, dolphins, and porpoises)
- Superfamily Delphinoidea (dolphins, arctic whales, porpoises, and relatives)
- Family Delphinidae, 38 species (dolphins, killer whales, and relatives)
- Family Monodontidae, 2 species (beluga and narwhal)
- Family Phocoenidae, 6 species (porpoises)
- Superfamily Physeteroidea (sperm whales)
- Family Kogiidae, 2 species (pygmy and dwarf sperm whales)
- Family Physeteridae, 1 species (common sperm whale)
- Superfamily Ziphoidea (beaked whales)
- Family Ziphidae, 22 species (modern beaked whales)
- Superfamily Platanistoidea (river dolphins)
- Family Iniidae, 1~3 species (South American river dolphin(s))
- Family Lipotidae, 1 species (baiji or Chinese river dolphin)
- Family Platanistidae, 1~2 species (Asian river dolphin(s))
- Family Pontoporiidae, 1 species (La Plata dolphin)