Jump to content

Brasilodontidae: Difference between revisions

From Wikipedia, the free encyclopedia
Content deleted Content added
No edit summary
redirected per this discussion
Tag: New redirect
Line 1: Line 1:
{{Merge into|Brasilodon|date=October 2022}}
#REDIRECT [[Brasilodon]]

{{short description|Extinct family of cynodonts}}
{{Redirect category shell|
{{Automatic taxobox
{{R from monotypic taxon}}
| name = Brasilodontidae
{{R from merge}}
| fossil_range = {{fossil range|221.5|205.6|earliest=252.3}}{{Small|Possible [[Early Triassic|Early]] and [[Middle Triassic]] records}}
| image = Brasilitherium riograndensis.jpg
| image_upright = 1.15
| image_caption = Life restoration of ''[[Brasilitherium riograndensis]]''
| taxon = Brasilodontidae
| authority = [[José Bonaparte|Bonaparte]] ''et al.'', [[2005 in paleontology|2005]]
| subdivision_ranks = Genera
| subdivision =
* {{extinct}}''[[Brasilitherium]]''
* {{extinct}}''[[Brasilodon]]''
* {{extinct}}''[[Minicynodon]]''
* {{extinct}}''[[Panchetocynodon]]''?
* {{extinct}}''[[Protheriodon]]''?
}}
}}


'''Brasilodontidae''' is an extinct [[family (biology)|family]] of [[cynodont]]s closely related to mammals. In life, brasilodontids were small-bodied and probably [[insectivorous]].<ref name=BJF12>{{cite journal| last1 = Bonaparte | first1 = Jose F.| title = Evolution of the Brasilodontidae (Cynodontia-Eucynodontia)| journal = Historical Biology| volume = 25| issue = 5–6| pages = 1–11| year = 2012| doi = 10.1080/08912963.2012.731154}}</ref> Most brasilodontid remains are known from the [[Late Triassic]] of Brazil, having been found in the municipalities of [[Candelária, Rio Grande do Sul|Candelária]] and [[Faxinal do Soturno]]. The species ''[[Brasilodon|Brasilodon quadrangularis]]'', is known only from Paleorrota.<ref>{{cite web |url=http://home.arcor.de/ktdykes/tritheledonta.htm |title=Brasilodon quadrangularis |publisher=Home.arcor.de |access-date=2010-01-31 |url-status=dead |archive-url=https://web.archive.org/web/20100424033052/http://home.arcor.de/ktdykes/tritheledonta.htm |archive-date=2010-04-24 }}</ref><ref>{{cite web|url=http://www.lume.ufrgs.br/handle/10183/6179 |title=Univerdidade Federal do Rio Grande do Sul |publisher=Lume.ufrgs.br |access-date=2010-01-31}}</ref><ref>{{Cite web|url=http://www.fossilworks.org/cgi-bin/bridge.pl?action=referenceInfo&reference_no=34673|title=Fossilworks: Gateway to the Paleobiology Database|website=fossilworks.org}}</ref><ref>{{Cite web|url=http://www.fossilworks.org/cgi-bin/bridge.pl?action=taxonInfo&taxon_no=174540|title=Fossilworks: Brasilitherium riograndensis|website=fossilworks.org}}</ref> Brasilodonts are also known from Argentina. An Indian species of cynodont called ''[[Panchetocynodon damodarensis]]'' has also been assigned to Brasilodontidae. It dates back to the [[Early Triassic]], tremendously extending the temporal range of the family. However, ''Panchetocynodon'' is unlikely to be a brasilodontid given its age.<ref name=BJF12/>

Brasilodon quadrangularis is currently known to be the oldest mammal that lived 225 million years ago.<ref>{{Cite news |title=A shrew-like creature that lived 225 million years ago is the oldest mammal ever identified |work=Cable News Network |url=https://edition.cnn.com/2022/09/06/world/earliest-mammal-teeth-scn-scli-intl/index.html}}</ref><ref>{{Cite news |title=Brasilodon is Earliest Known Mammal, New Research Shows |work=Sci News |url=https://www.sci.news/paleontology/brasilodon-earliest-mammal-11171.html}}</ref>

==See also==
* [[Evolution of mammals]]

==References==
{{Reflist}}

==External links==
* [https://web.archive.org/web/20080127175240/http://www.royalsul.com.br/paleo/galeria.asp ''Dinossauros do Rio grande do Sul.''] (in [[Portuguese language|Portuguese]])
* [https://web.archive.org/web/20081202160307/http://www.sbpbrasil.org/home.htm ''Sociedade Brasileira de Paleontologia.''] (in Portuguese)

{{Portal|Paleontology}}
{{Cynodontia|P.}}
{{Taxonbar|from=Q3936354}}

[[Category:Prehistoric prozostrodonts]]
[[Category:Early Triassic first appearances]]
[[Category:Late Triassic extinctions]]
[[Category:Prehistoric therapsid families]]
[[Category:Prehistoric therapsid families]]


{{paleo-therapsid-stub}}

Revision as of 18:39, 10 October 2022

Redirect to: