| Join Enchanted Learning Site subscriptions last 12 months. Click here for more information on site membership. |
|||
|
$20.00/year or other amount (directly by Credit Card) |
$20.00/year or other amount (via PayPal) |
$20.00/year or other amount (for sending a check by mail) |
$20.00/year or other amount (for subscribing by school purchase order) |
| As a thank-you bonus, site members have access to a banner-ad-free version of the site, with print-friendly pages. | |||
| More Dinosaur Fact Sheets | EnchantedLearning.com Apatosaurus/Brontosaurus Fact Sheet |
Dinosaur/Paleontology Dictionary |
| NAME: | Meaning - Apatosaurus means "deceptive lizard" - Brontosaurus (this name is no longer used) means "thunder lizard" Pronounced - a-PAT-o-SAWR-us Named By - Othniel C. Marsh When Named - 1877 |
| DIET: | Herbivore (plant-eater). Apatosaurus swallowed stones to help grind up its tough plant food. It did not chew its food. |
| SIZE: | Length - 70-90 feet (21-27 m) long Height - 10-15 feet (3-4.6 m) tall at the hips Weight - 33-38 tons (30-35 tonnes) |
| WHEN IT LIVED: | Late Jurassic period, about 157-146 million years ago |
| WHERE IT LIVED: | Fossils have been found in Colorado, Oklahoma, Utah, and Wyoming, in the USA, North America. |
| FOSSILS: | A few incomplete fossils have been found (mostly without skulls). |
| CLASSIFICATION: |
|
| INTERESTING FACTS: |
The dinosaur Brontosaurus (Marsh,1879) is now called Apatosaurus. Apatosaurus' nostrils were located on the top of its head. |
|