Jinchuanloong niedu

"Jinchuan dragon"

You 1.8 m (5.9 ft) tall
Jinchuanloong 10 m (33 ft) long
as long as 6 people standing fingertip to fingertip
Length
10 m (33 ft)
Period
Middle Jurassic (174–163 Mya)
Place
China
Food
Herbivore
Clade
Dinosauria The clade containing all dinosaurs, terrestrial archosaurs with upright limbs.
Jinchuanloong reconstruction by Connor Ashbridge
Reconstruction · Connor Ashbridge (CC-BY)

Jinchuanloong (meaning “Jinchuan dragon”) is an extinct genus of eusauropod sauropod dinosaurs from the Middle Jurassic Xinhe Formation of China. The genus contains a single species, Jinchuanloong niedu, known from a partial skeleton including a nearly complete skull.

What we know

  • Named by Li et al., 2025.
  • Body length estimated at about 10 m.
  • Fossils found in China.

What we guess

The reconstruction notes for Jinchuanloong — soft tissue, color, behavior — haven't been written up yet. Only the recorded basics above are filled in so far.