Question

select all that apply
select all the main groups of nonavian reptiles.
lizards and snakes
turtles and tortoises
crocodilians
tuatara
birds
caecilians and newts

Explanation:

• Lizards and snakes (Squamata) are non - avian reptiles.
• Turtles and tortoises (Testudines) are non - avian reptiles.
• Crocodilians (Crocodylia) are non - avian reptiles.
• Tuataras (Sphenodontia) are non - avian reptiles.
• Birds (Aves) are not non - avian reptiles.
• Caecilians (Gymnophiona) are amphibians and newts (Caudata) are amphibians, not non - avian reptiles.

Answer:

lizards and snakes, turtles and tortoises, crocodilians, tuataras