Chelonians Flashcards
0
Q
Temperature gradients
Tortoises?
Aquatic and semiaquatic turtles?
A
Temperature gradients
Tortoises-79º-100ºF
Aquatic and semiaquatic turtles 75-95ºF
1
Q
What is the best source of UV light for Chelonians? Why?
A
Sunlight, cholecalciferol synthesis
2
Q
What should one avoid when choosing a substrate for a Box Turtle’s indoor housing?
A
Substrate that can be ingested and cause impactions (gravel, sand, kitty litter, crushed walnut shell, potting soil, etc.)
3
Q
Rhamphotheca
A
Horny (keratinized) beak which covers the jaw
4
Q
Characteristics of Male Chelonians: LONGER/SHORTER claws on the forefeet LONGER/SHORTER tail Vent is CLOSER/FURTHER from the shell margin A more CONCAVE/CONVEX plastron RED/BLUE irises
A
Characteristics of Male Chelonians: LONGER claws on the forefeet LONGER tail Vent is FURTHER from the shell margin A more CONCAVE plastron RED irises
