Biology:Pronothrotherium

From HandWiki
Short description: Extinct genus of ground sloths

Pronothrotherium
Temporal range: Late Miocene (Huayquerian)
~9.0–6.8 Ma
Pronothrotherium FMNH.jpg
Skeletal mount of Pronothrotherium typicum, Field Museum of Natural History
Scientific classification e
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Pilosa
Family: Nothrotheriidae
Subfamily: Nothrotheriinae
Genus: Pronothrotherium
Ameghino, 1907
Type species
Pronothrotherium typicum
Ameghino, 1907
Species
  • P. typicum Ameghino 1907
  • P. mirabilis Kraglievich 1925

Pronothrotherium is an extinct genus of ground sloths from Argentina and Uruguay.[1][2] Fossils of Pronothrotherium have been found in the Ituzaingó Formation of Argentina .[3] The body weight of the animal has been estimated at 937 kg (2,066 lb).[4]

References

  1. "Pronothrotherium". Paleobiology Database. http://paleodb.org/cgi-bin/bridge.pl?a=basicTaxonInfo&taxon_no=43623. Retrieved 2012-10-11. 
  2. Frick, C. (1921). "Extinct Vertebrate Faunas of the Badlands of Bautista Creek and San Timoteo Canon, Southern California". Bulletin of the Department of Geology. XII. University of California, Berkeley. p. 349. https://books.google.com/books?id=SLsWAAAAYAAJ&q=Pronothrotherium+nothrotherium&pg=PA349. Retrieved 2012-10-11. 
  3. Pronothrotherium at Fossilworks.org
  4. Toledo, N.; Bargo, M. S.; Vizcaíno, S. F.; De Iuliis, G.; Pujos, F. (2017). "Evolution of body size in anteaters and sloths (Xenarthra, Pilosa): phylogeny, metabolism, diet and substrate preferences". Earth and Environmental Science Transactions of the Royal Society of Edinburgh 106 (4): 289–301. doi:10.1017/S1755691016000177. 

Wikidata ☰ Q7249949 entry