Contents
- Introduction
- Orientation Center
- Room 1 - Vertebrate Origins
- Room 2 - Saurichians
- Grasping Hand
- Three-Toed Foot
- Three-Fingered Hand
- Relatively Long Arms
- Room 3 - Ornithiscians
- Room 4 - Primitive Mammals
- Room 5 - Advanced Mammals
- Conclusion
Then there is a 3-fingered hand which is common to ancestors of Tetanurans. It was very very good at grabbing because it had long fingers and long claws.
Click the photos for larger versions.
Peo's photo of the
three-fingered hand model.
Peo's photo of the
three-fingered hand model.