Stegotetrabelodon: Difference between revisions

Stegotetrabelodon; Temporal range: Late Miocene to Early Pliocene,11.1–5.3 Ma PreꞒ Ꞓ O S D C P T J K Pg N
	Stegotetrabelodon syrticus jaw
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Chordata
Class:	Mammalia
Order:	Proboscidea
Family:	Elephantidae
Genus:	†Stegotetrabelodon
Type species
	† Stegotetrabelodon syrticus; Petrocchi, 1941
Species
	S. syrticus (Petrocchi, 1941); S. orbus (Maglio, 1970); S. lybicus (Petrocchi, 1943);

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Revision as of 09:09, 13 March 2019

Restoration of *Stegotetrabelodon syrticus*

Stegotetrabelodon is an extinct genus of primitive elephant with gomphothere-like anatomical features from the Late Miocene to Early Pliocene of Africa and Eurasia. The type species is S. syrticus of late Miocene Africa, which reached roughly 4 m (13.1 ft) in shoulder height and 11–12 tonnes (12.1–13.2 short tons) in weight.^[1] The other unequivocally recognized species is S. orbus, also of late Miocene Africa. Other species outside of Africa are questionably placed in this genus, including teeth from Late Miocene Hungary and Iran originally described as being of the Mastodon subgenus Bunolophodon, Chinese specimens originally described as being also of Mastodon, as well as of Tetralophodon and Stegodon, and a species from the late Miocene-aged Dokh Pathan Formation in Pakistan, S. maluvalensis.^[2]

In December 2006 a small contingent of Emirates Natural History Group members found several sets of proboscidean footprints thought to belong to Stegotetrabelodon preserved in a large calcareous exposure between the sand dunes. The longest of these tracks extend for 290 m (950 ft) and 170 m (560 ft).^[3]

References

^ Larramendi, A. (2016). "Shoulder height, body mass and shape of proboscideans" (PDF). Acta Palaeontologica Polonica. 61. doi:10.4202/app.00136.2014.
^ Whybrow, P.J. (1999). Faqārīyāt Al-uḥfūrīyah Fī Al-Jazīrah Al-ʻArabīyah. Yale University Press. p. 523. ISBN 0-300-07183-3.
^ https://www.researchgate.net/figure/Tracks-of-an-elephant-probably-Stegotetrabelodon-syrticus-at-Mleisa-east-of-Ghayathi_fig5_264555188

Lister, Adrian; Bahn, Paul G. (1994). Mammoths: Giants of the Ice Age. New York: Macmillan. ISBN 0-02-572985-3.
McKenna, Malcolm C.; Bell, Susan K. (1997). Classification of Mammals. New York: Columbia University Press. ISBN 0-231-11012-X.

This prehistoric mammal-related article is a stub. You can help Wikipedia by expanding it.

[probos_mass-1] Larramendi, A. (2016). "Shoulder height, body mass and shape of proboscideans" (PDF). Acta Palaeontologica Polonica. 61. doi:10.4202/app.00136.2014.

[faq-2] Whybrow, P.J. (1999). Faqārīyāt Al-uḥfūrīyah Fī Al-Jazīrah Al-ʻArabīyah. Yale University Press. p. 523. ISBN 0-300-07183-3.

[3] ttps://www.researchgate.net/figure/Tracks-of-an-elephant-probably-Stegotetrabelodon-syrticus-at-Mleisa-east-of-Ghayathi_fig5_264555188

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@@ Line 18: / Line 18: @@
 '''''Stegotetrabelodon''''' is an extinct genus of primitive [[elephant]] with [[gomphothere]]-like anatomical features from the Late [[Miocene]] to Early [[Pliocene]] of [[Africa]] and [[Eurasia]]. The type species is ''S. syrticus'' of late Miocene Africa, which reached roughly {{convert|4|m|ft|1|abbr=on}} in shoulder height and {{convert|11|-|12|tonnes|ST|1}} in weight.<ref name=probos_mass>{{Cite journal | last1 = Larramendi | first1 = A. | last2 = | first2 =  | year = 2016 | title = Shoulder height, body mass and shape of proboscideans | journal = Acta Palaeontologica Polonica | volume = 61 | issue =  | pages =  | publisher =  | jstor =  | doi = 10.4202/app.00136.2014 | url = https://www.app.pan.pl/archive/published/app61/app001362014.pdf | format =  | accessdate = }}</ref> The other unequivocally recognized species is ''S. orbus'', also of late Miocene Africa.  Other species outside of Africa are questionably placed in this genus, including teeth from Late Miocene [[Hungary]] and [[Iran]] originally described as being of the ''[[Mastodon]]'' subgenus ''Bunolophodon'', Chinese specimens originally described as being also of ''Mastodon'', as well as of ''[[Tetralophodon]]'' and ''[[Stegodon]]'', and a species from the late Miocene-aged Dokh Pathan Formation in [[Pakistan]], ''S. maluvalensis''.<ref name="faq">{{cite book | url=https://books.google.com/books?id=8Tf4PyFR_e8C&dq=Stegotetrabelodon&source=gbs_navlinks_s | title=Faqārīyāt Al-uḥfūrīyah Fī Al-Jazīrah Al-ʻArabīyah | publisher=Yale University Press | author=Whybrow, P.J. | year=1999 | pages=523 | isbn=0-300-07183-3 }}</ref>
+In December 2006 a small contingent of Emirates Natural History Group members found several sets of proboscidean footprints thought to belong to ''Stegotetrabelodon'' preserved in a large calcareous exposure between the sand dunes. The longest of these tracks extend for {{convert|290|m|abbr=on}} and {{convert|170|m|abbr=on}}.<ref>https://www.researchgate.net/figure/Tracks-of-an-elephant-probably-Stegotetrabelodon-syrticus-at-Mleisa-east-of-Ghayathi_fig5_264555188</ref>
-In December 2006 a small contingent of Emirates Natural History Group members found footprints extending 170- 290m across a large calcareous exposure between the sand dunes. [https://www.researchgate.net/figure/Tracks-of-an-elephant-probably-Stegotetrabelodon-syrticus-at-Mleisa-east-of-Ghayathi_fig5_264555188] This proves the existence of large proboscidean mammals in the Arabian peninsula.
-<br />
 ==References==