Neovenatoridae: Difference between revisions

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'''Neovenatoridae''' is a [[Family (biology)|family]] of large carnivorous [[dinosaur]]s. The group is a branch of the [[Allosauroidea|allosauroids]], a large group of carnosaurs that also includes the [[Sinraptoridae|sinraptorids]], [[Carcharodontosauridae|carcharodontosaurids]], and [[Allosauridae|allosaurids]]. Neovenatorids are the latest-surviving allosauroids; at least one neovenatorid, ''[[Orkoraptor]]'', lived near the end of the [[Mesozoic]] era, dating to the early [[Maastrichtian]] stage of the latest [[Cretaceous]] period, about 70 million years ago.<ref name=bensonetal2010>Benson, R.B.J., Carrano, M.T and Brusatte, S.L. (2010). "A new clade of archaic large-bodied predatory dinosaurs (Theropoda: Allosauroidea) that survived to the latest Mesozoic." ''Naturwissenschaften'', '''97'''(1):71–78. {{DOI|10.1007/s00114-009-0614-x}}</ref>
'''Neovenatoridae''' is a [[Family (biology)|family]] of large carnivorous [[dinosaur]]s. The group is a branch of the [[Allosauroidea|allosauroids]], a large group of carnosaurs that also includes the [[Sinraptoridae|sinraptorids]], [[Carcharodontosauridae|carcharodontosaurids]], and [[Allosauridae|allosaurids]]. Neovenatorids are the latest-surviving allosauroids; at least one neovenatorid, ''[[Orkoraptor]]'', lived near the end of the [[Mesozoic]] era, dating to the early [[Maastrichtian]] stage of the latest [[Cretaceous]] period, about 70 million years ago.<ref name=bensonetal2010>{{cite journal | last1 = Benson | first1 = R.B.J. | last2 = Carrano | first2 = M.T | last3 = Brusatte | first3 = S.L. | year = 2010 | title = A new clade of archaic large-bodied predatory dinosaurs (Theropoda: Allosauroidea) that survived to the latest Mesozoic | url = | journal = Naturwissenschaften | volume = 97 | issue = 1| pages = 71–78 | doi = 10.1007/s00114-009-0614-x | pmid=19826771 | bibcode=2010NW.....97...71B}}</ref>


==Classification==
==Classification==

Revision as of 13:10, 18 June 2011

Neovenatorids
Temporal range:
Early Cretaceous-Late Cretaceous, 128–70 Ma
Restoration of Neovenator
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Clade: Dinosauria
Clade: Saurischia
Clade: Theropoda
Clade: Carcharodontosauria
Family: Neovenatoridae
Benson, Carrano & Brusatte, 2010
Type species
Neovenator salerii
Hutt, Martill, & Barker, 1996

Neovenatoridae is a family of large carnivorous dinosaurs. The group is a branch of the allosauroids, a large group of carnosaurs that also includes the sinraptorids, carcharodontosaurids, and allosaurids. Neovenatorids are the latest-surviving allosauroids; at least one neovenatorid, Orkoraptor, lived near the end of the Mesozoic era, dating to the early Maastrichtian stage of the latest Cretaceous period, about 70 million years ago.[1]

Classification

The cladogram presented here follows the 2010 analysis by Benson, Carrano and Brusatte.[1] Another study published later in 2010 also found the Australian theropod Rapator to be a megaraptoran extremely similar to Australovenator.[2]

Neovenatoridae

Neovenator

<font color="white">unnamed

Chilantaisaurus

Megaraptora
<font color="white">unnamed

?Orkoraptor

<font color="white">unnamed

References

  1. ^ a b Benson, R.B.J.; Carrano, M.T; Brusatte, S.L. (2010). "A new clade of archaic large-bodied predatory dinosaurs (Theropoda: Allosauroidea) that survived to the latest Mesozoic". Naturwissenschaften. 97 (1): 71–78. Bibcode:2010NW.....97...71B. doi:10.1007/s00114-009-0614-x. PMID 19826771.
  2. ^ Agnolin, Ezcurra; Pais; Salisbury (2010). "A reappraisal of the Cretaceous non-avian dinosaur faunas from Australia and New Zealand: Evidence for their Gondwanan affinities". Journal of Systematic Palaeontology. 8 (2): 257–300.