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Afrovenator abakensis

Reptilia - Megalosauridae

Taxonomy
Afrovenator abakensis was named by Sereno et al. (1994). Its type specimen is UC OBA 1, a skeleton (relatively complete skeleton), and it is a 3D body fossil. Its type locality is In Abaka, which is in a Jurassic terrestrial horizon in the Tiourarén Formation of Niger.

Synonymy list
YearName and author
1994Afrovenator abakensis Sereno et al. p. 270
1996Afrovenator abakensis Molnar et al. p. 671
2003Afrovenator abakensis Rauhut p. 28
2004Afrovenator abakensis Holtz, Jr. et al. p. 72
2005Afrovenator abakensis Suñer et al. p. 98
2005Afrovenator abakensis Yates p. 118
2012Afrovenator abakensis Carrano et al. pp. 222-223
2013Afrovenator abakensis Hanson and Makovicky p. 779
2013Afrovenator abakensis McFeeters et al. p. 644
2014Afrovenator abakensis Hendrickx and Mateus p. 20
2015Afrovenator abakensis Serrano-Martínez et al. p. 108

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
Osteichthyes()
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda
Reptiliomorpha
Anthracosauria
subclassAmphibiosauriaKuhn 1967
Cotylosauria()
Amniota
Sauropsida
classReptilia
subclassEureptilia()
Romeriida
RankNameAuthor
Diapsida()
Archosauromorpha(Huene 1946)
Crocopoda
ArchosauriformesGauthier 1986
Eucrocopoda
Archosauria()
informalAvemetatarsalia
Ornithodira
Dinosauromorpha
Dinosauriformes
Dinosauria()
Theropoda()
Neotheropoda
AverostraPaul 2002
Tetanurae
superfamilyMegalosauroidea()
familyMegalosauridae()
subfamilyEustreptospondylinae
genusAfrovenator
speciesabakensis

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

Afrovenator abakensis Sereno et al. 1994
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Diagnosis
ReferenceDiagnosis
M. T. Carrano et al. 2012Megalosauroid theropod with: (1) rounded, lobate anterior maxillary margin of antorbital fossa (Sereno et al. 1994); (2) low, rectangular neural spine on third cervical vertebra (Sereno et al. 1994); (3) broad lateral flange on metacarpal I for articulation with metacarpal II (Sereno et al. 1994); and (4) posterior extension of distal pubic expansion inset from lateral surfaces of anterior extension, forming pair of conjoined, posterior flanges.
Measurements
No measurements are available
Composition: hydroxyapatiteo
Entire body: yeso
Adult length: 10 to < 100o
Adult width: 1.0 to < 10o
Adult height: 1.0 to < 10o
Architecture: compact or denseo
Ontogeny: accretion, modification of partso
Grouping: solitaryo
Environment: terrestrialo
Locomotion: actively mobileo
Life habit: ground dwellingo
Diet: carnivoreo
Reproduction: oviparouso
Dispersal: direct/internalo
Dispersal 2: mobileo
Created: 2004-12-14 12:50:08
Modified: 2004-12-14 14:50:08
Source: o = order
Reference: Marsh 1875

Age range: Late/Upper Jurassic or 161.50000 to 145.00000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Late/Upper Jurassic161.5 - 145.0Niger (Agadès) Afrovenator abakensis (224317)
Late/Upper Jurassic161.5 - 145.0Niger (Agadez) Afrovenator abakensis (type locality: 91375)