← All lineages
mixed diet
Sinosauropterygidae
Unknown range
Meet the giants
2 genera, ordered oldest to newest — the evolutionary line, not the alphabet.
| Genus | Period | Max weight | Height | Diet | Region |
|---|---|---|---|---|---|
| HuadanosaurusSinosauropterygidae | 125.8–121.4 MYA | Unknown | Unknown | Unknown | Asia |
| SinosauropteryxSinosauropterygidae | 125.8–119.6 MYA | Unknown | Unknown | Unknown | Asia |
Weight and height are best estimates from published research, not exact measurements — sauropod mass in particular varies by method and specimen. Most genera below are newly classified and still awaiting full measurements.