Reptiles Flashcards
Define Tetrapods
Animals known to preciously have 4 limbs
Four Characteristics
Cold blooded, scale skinned, air breathing, laying shelled eggs
Define Amniotes Egg
Usually has a calcium carbonate rich, leather hard shell that protects the embryo from drying out
Study Of Reptiles
Herpetology
Why Is The Skin Scaly?
To prevent water loss
Advantage Gained To Facilitate Walking?
Strong pelvic and pectoral girdles
Name The Four Groups
Snakes, Lizards, Turtles and Crocodiles
Worlds Longest Snake
Reticulated Python up to 32ft
Worlds Heaviest Snake
Anaconda at 600+ pounds
How Can Snakes Hear?
Feeling vibrations from the ground
Jacobson’s Organ
Allows snakes to register smell using their tongue
What Unique Sense Do Snakes Have?
Can see infra-red
Lizards Pineal Gland
Known as third eye, which allows for lizards to detect light and shade
Difference Between Turtle and Tortoise?
Turtles are better equipped for water while Tortoises are better on land
Galapagos Tortoises
Can live up to 150yrs and weigh 600lbs