archosaur group
C45873
concept
An archosaur group is a clade of diapsid reptiles that includes all living birds and crocodilians, along with their extinct relatives such as non-avian dinosaurs and pterosaurs, unified by shared skeletal and anatomical features.
Observed surface forms (3)
- avialan ×1
- bird-line archosaur ×1
- sauropod family ×1
Instances (5)
- Crocodylomorpha
- Pseudosuchia
- Avemetatarsalia via concept surface "bird-line archosaur"
- Ichthyornis via concept surface "avialan"
- Brachiosauridae via concept surface "sauropod family"