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| fossil_range = Early to Late [[Pleistocene]], {{fossil range|0.781|0.012|latest=0.008}}
| fossil_range = [[Pleistocene|Mid-Late Pleistocene]] ([[Lujanian]])<br>~{{fossil range|0.781|0.012|latest=0.008}}
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'''''Ahytherium''''' is an extinct genus of [[megalonychid]] [[sloth]] found in [[Brazil]].<ref>Cartelle, C., De Iuliis, G., & Pujos, F. (2008). [http://www.sciencedirect.com/science/article/pii/S1631068308000651 A new species of Megalonychidae (Mammalia, Xenarthra) from the quaternary of Poço Azul (Bahia, Brazil)]. ''Comptes Rendus Palevol'', 7(6), 335-346.</ref> The shape of the tail of ''Ahytherium'' indicates that it may have been a skilled swimmer, like the marine ''[[Thalassocnus]]''.<ref>[http://cienciahoje.uol.com.br/noticias/arqueologia-e-paleontologia/preguica-terricola-com-habitos-aquaticos/ Preguiça terrícola com hábitos aquáticos - Ciencia Hoje] {{webarchive|url=https://web.archive.org/web/20141023113147/http://cienciahoje.uol.com.br/noticias/arqueologia-e-paleontologia/preguica-terricola-com-habitos-aquaticos/ |date=2014-10-23 }}</ref>
'''''Ahytherium''''' is an extinct genus of [[megalonychid]] [[sloth]] found in [[Brazil]].<ref name=FWAhytherium>[http://fossilworks.org/bridge.pl?a=taxonInfo&taxon_no=137589 ''Ahytherium''] at [[Fossilworks]].org</ref><ref>Cartelle, C., De Iuliis, G., & Pujos, F. (2008). [http://www.sciencedirect.com/science/article/pii/S1631068308000651 A new species of Megalonychidae (Mammalia, Xenarthra) from the quaternary of Poço Azul (Bahia, Brazil)]. ''Comptes Rendus Palevol'', 7(6), 335-346.</ref> The shape of the tail of ''Ahytherium'' indicates that it may have been a skilled swimmer, like the marine ''[[Thalassocnus]]''.<ref>[http://cienciahoje.uol.com.br/noticias/arqueologia-e-paleontologia/preguica-terricola-com-habitos-aquaticos/ Preguiça terrícola com hábitos aquáticos - Ciencia Hoje] {{webarchive|url=https://web.archive.org/web/20141023113147/http://cienciahoje.uol.com.br/noticias/arqueologia-e-paleontologia/preguica-terricola-com-habitos-aquaticos/ |date=2014-10-23 }}</ref>


{{Location map| Brazil|lat_deg=12|lat_min=46|lat_sec=50|lat_dir=S|lon_deg=41|lon_min=09|lon_sec=02|lon_dir=W|relief=1|label=Poço Azul}}
{{Location map| Brazil|lat_deg=12|lat_min=46|lat_sec=50|lat_dir=S|lon_deg=41|lon_min=09|lon_sec=02|lon_dir=W|relief=1|label=Poço Azul}}
==Discovery and taxonomy==
== Discovery and taxonomy ==
The almost-complete fossil of ''Ahytherium'' alongside another extinct sloth species ''[[Australonyx]]'' were discovered in Poço Azul, an underwater cave in [[Chapada Diamantina National Park]] in 2005. It was described by Castor Cartelle of [[Pontifícia Universidade Católica de Minas Gerais]].<ref>[http://revistapesquisa.fapesp.br/2009/01/01/a-preguica-de-ouro/ A preguiça de ouro | Revista Pesquisa FAPESP]</ref> The bones, which had a length of about 3 feet when put together, belong to an animal which was still growing.
The almost-complete fossil of ''Ahytherium'' alongside another extinct sloth species ''[[Australonyx]]'' were discovered in Poço Azul, an underwater cave in [[Chapada Diamantina National Park]] in 2005. It was described by Castor Cartelle of [[Pontifícia Universidade Católica de Minas Gerais]].<ref>[http://revistapesquisa.fapesp.br/2009/01/01/a-preguica-de-ouro/ A preguiça de ouro | Revista Pesquisa FAPESP]</ref> The bones, which had a length of about {{convert|3|ft|cm}} when put together, belong to an animal which presumably was still growing.


==See also==
== See also ==
* ''[[Thalassocnus]]''
* ''[[Thalassocnus]]''


==References==
== References ==
{{Reflist}}
{{Reflist}}
*[http://fossilworks.org/bridge.pl?a=taxonInfo&taxon_no=137589 Fossilworks: Ahytherium]


[[Category:Prehistoric sloths]]
[[Category:Prehistoric sloths]]
[[Category:Fossils of Brazil]]
[[Category:Pleistocene xenarthrans]]
[[Category:Pleistocene xenarthrans]]
[[Category:Pleistocene mammals of South America]]
[[Category:Prehistoric mammal genera]]
[[Category:Prehistoric mammal genera]]
[[Category:Holocene extinctions]]
[[Category:Holocene extinctions]]
[[Category:Pleistocene mammals of South America]]
[[Category:Lujanian]]
[[Category:Pleistocene Brazil]]
[[Category:Fossils of Brazil]]
[[Category:Fossil taxa described in 2008]]
[[Category:Fossil taxa described in 2008]]



{{paleo-mammal-stub}}
{{paleo-mammal-stub}}

Revision as of 15:35, 18 August 2017

Ahytherium
Temporal range: Mid-Late Pleistocene (Lujanian)
~0.781–0.012 Ma
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Pilosa
Family: Megalonychidae
Genus: Ahytherium
Cartelle et al., 2008
Species:
A. aureum
Binomial name
Ahytherium aureum
Cartelle et al., 2008

Ahytherium is an extinct genus of megalonychid sloth found in Brazil.[1][2] The shape of the tail of Ahytherium indicates that it may have been a skilled swimmer, like the marine Thalassocnus.[3]

Poço Azul is located in Brazil
Poço Azul
Poço Azul
Poço Azul (Brazil)

Discovery and taxonomy

The almost-complete fossil of Ahytherium alongside another extinct sloth species Australonyx were discovered in Poço Azul, an underwater cave in Chapada Diamantina National Park in 2005. It was described by Castor Cartelle of Pontifícia Universidade Católica de Minas Gerais.[4] The bones, which had a length of about 3 feet (91 cm) when put together, belong to an animal which presumably was still growing.

See also

References