Lab Unit 6 Vertebrate Skulls

Terminology used with Amniote Vertebrate Skulls

Top: Synapsid skull structure compared to others, image by CNX OpenStax; Bottom left: More details of the synapsid skull, image by CNX OpenStax; Bottom right: Dimetrodon skull, image by Daderot. Images from Wikimedia Commons.

Indicate what type of skull is seen in the following vertebrate animals

Amphibia, Mammalia, Reptilia (Crocodillians, Turtles, Lizards/Snakes, and Birds)

Necturus

Gorilla

Alligator

Snapping turtle

Tuatara lizard

Great horned owl

Further reading/pictures of Amniote Vertebrate -Explanation of Fossae<cavities, pits, holes> and Crests – Scroll down to Modifications to the Skull

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