Ningchengopterus

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Ningchengopterus
Temporal range:
Ma
Life restoration
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Order: Pterosauria
Suborder: Pterodactyloidea
Genus: Ningchengopterus
Type species
Ningchengopterus liuae
Lü, 2009

Ningchengopterus is a genus of pterodactyloid pterosaur from the Early Cretaceous period (Aptian stage). Its fossil remains were found in the Yixian Formation of what is now China.

It is known from a juvenile specimen,

Ningcheng district in Inner Mongolia with a Latinised Greek pteron, "wing". The specific name honours Ms Liu Jingyi who collected the fossil and donated it to science.[1]

Ningchengopterus was typified by the possession of about fifty teeth, twelve in each upper jaw and thirteen in each lower jaw. The teeth are curved, conical and pointed. The skull has a length of thirty-eight millimetres. The snout is elongated and tapering. The lower jaws show an incipient crest.[1]

The specimen could not be more precisely determined than

synapomorphies of that group, so that Lü abstained from placing it in that clade.[1]

The teeth suggested that Ningchengopterus was a fish eater. The fully formed flight membrane was seen as confirmation of a hypothesis by Mark Unwin that pterosaurs displayed little parental care, their "babies" being able to fly shortly after hatching.[1]

See also

References