Find Your Area
Museum Walker

Museum Walker

Contact

Sign In

Enter your email and we will send you a sign-in link. No password needed.

By continuing you agree to our Privacy Policy and Terms of Service.

or
Continue with Google

Unlock the Full Guide

Read every room and listen to every work in all museums with premium.

Unlock Now

Already subscribed?

Renews automatically. Cancel anytime.

Choose Your Language

More languages are on the way.

American Museum of Natural History · Second floor, Central Park West entrance

1Theodore Roosevelt Rotunda

The barrel vaulted entrance hall where a rearing Barosaurus defends its young from an Allosaurus beneath murals of Roosevelt's life.

In This Area

Rearing Barosaurus
Rearing Barosaurus
Late Jurassic, about 150 million years ago; mounted 1991
Theodore Roosevelt Rotunda, second floor