Designing My Dinosaurs Pt. 4 - The Squad! TO FINISH

I want each of the figures to serve a role in my presentations and represent something. Below will show their designs and some initial thoughts on this side of things...

Name: Poppy

Species: Triceratops

Colour: Red

Theme: 

Name: Paddy

Species: Bracheosaurus

Colour: Orange

Theme: 

Name: Patsy

Species: Pleasiosaur

Colour: Yellow

Theme: 

Comments:

Name: Percy

Species: Pteranodon

Colour: Green

Theme:

Comments:

Name: Purdy

Species: Tyrannosaurus Rex

Colour: Blue

Theme:

Comments:

Name: Perry

Species: Stegosaurus

Colour: Purple

Theme: