PBS
Pbs Learning Media: Unhinged!
This video segment explores the integral relationship between structure and function in snakes.
Other
Who Zoo: Rhinoceros Viper
A species of puff adder, the rhinoceros viper is an extremely dangerous snake found in Africa. Color photos, a physical description, general information, fangs and venom, and movement and habits are included in the WHOZOO website from...
Other
Whozoo: Desert Horned Viper
Special adaptations of the Desert Horned Viper are featured on the WHOZOO website. This endangered species lives in the sand and rocks of the deserts of North Africa, Israel, Arabia, and the Sinai peninsula.
Curated OER
Merriam Webster: Visual Dictionary Online: Head of a Poisonous Snake
Illustration of the head of a poisonous snake, with callouts for its fangs, venom gland, and other parts.