Sphenodonta

What are Spenodonta
- Lizard like
- Lay Eggs (Oviparious)
- Nocturnal
- Have a pridal eye(Third eye)
What are Squamata?
- Lizards & Snakes
- Internal Fertiliztion
- Herbivores, Insectivores, Carnivores
- Oviparous & Ovovivparous
What is Oviparous?

Eggs are deposited somewhere and then hatched.
What is Ovovivparous?

Eggs hatch internally.
What are the two modes of eating?
- Wait and Watch
- Seek and Search
What is the name for fringe-toed lizards and where do they mostly live?
- Uma
- Mostly live in sand dunes
Many fossil snakes have what?

Limbs
Are snakes Oviparous or Ovoviviparous?

Sankes are both Oviparous Ovoviviparous
What is the rattle called in young rattle snakes?

Button
How do snakes add a rattle?

Every time they shed their skin

Author

theshell

79540

Card Set

Sphenodonta

Description

Lecture 20

Updated

2011-04-14T03:43:30Z

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