Apatosaurus
| Use attributes for filter ! | |
| Eats | Puzzlegrass |
|---|---|
| Eaten by | Torvosaurus |
| Mass | 16,000 – 22,000 kg |
| Length | 21 – 23 m |
| Fossils | CM 3018 |
| YPM 1860 | |
| FMNH P25112 | |
| BYU 17096 | |
| LACM 52844 | |
| Did you know | Apatosaurus moved very slowly on four legs (as determined from fossilized tracks and its leg length and estimated mass). |
| Date of Reg. | |
| Date of Upd. | |
| ID | 1124198 |
About Apatosaurus
Apatosaurus is a genus of herbivorous sauropod dinosaur that lived in North America during the Late Jurassic period. Othniel Charles Marsh described and named the first-known species, A. ajax, in 1877, and a second species, A. louisae, was discovered and named by William H. Holland in 1916.