Genus
Valid Extinct

Zhongjianosaurus

Xu and Qin 2017

Zhongjianosaurus is a genus of dromaeosaurid belonging to the Microraptoria. Believed to hail from the Yixian Formation, specifically the middle of the Jehol Biota, it is the smallest known microraptorine thus far discovered and one of the smallest non-avian theropod dinosaurs.

Temporal range
Triassic
Jurassic
Cretaceous
Paleogene
Neogene
252 201 145 66 0 Ma
PBDB occurrences
1
Group
Dinosaures
Carnivore Ground dwelling Terrestrial
Zhongjianosaurus
click to enlarge
Artist reconstruction of Zhongjianosaurus yangi © Midiaou Diallo · CC BY 3.0 · Wikimedia
Zhongjianosaurus
Zhongjianosaurus
PBDB ↗ Wikipedia ↗
Classification
Dinosauria Unranked clade
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Theropoda Unranked clade
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Neotheropoda Unranked clade
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Averostra Unranked clade
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Tetanurae Unranked clade
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Coelurosauria Unranked clade
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Maniraptora Unranked clade
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Paraves Unranked clade
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Deinonychosauria Infraorder
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Dromaeosauridae Family
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Microraptorinae Subfamily
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Zhongjianosaurus Genus
Measurements
Length
0,56 m ⓘ
Zhongjianosaurus yangi
Mass
0,29 kg ⓘ
Zhongjianosaurus yangi
Fossil sites 1 geolocated sites
Distribution
Top countries
🇨🇳 China
1
Geological formations
Jiufotang
1
Temporal distribution
Aptian (121.4–113.2 Ma)
1
Species (1)
Zhongjianosaurus yangi 121 Ma
Images 2
Bibliography
Original description
X. Xu and Z.-C. Qin. 2017. A new tiny dromaeosaurid dinosaur from the Lower Cretaceous Jehol Group of western Liaoning and niche differentiation among the Jehol dromaeosaurids. Vertebrata PalAsiatica 55(2):129-144
Bibliography (1)
X. Xu and Z.-C. Qin. 2017. A new tiny dromaeosaurid dinosaur from the Lower Cretaceous Jehol Group of western Liaoning and niche differentiation among the Jehol dromaeosaurids. Vertebrata PalAsiatica 55(2):129-144