1. AmphibiansAmphibians
 Amphibians are vertebrates that live part ofAmphibians are vertebrates that live part of
their lives in water and part on land.their lives in water and part on land.

2. They usually have soft, moist skinThey usually have soft, moist skin
that is protected by a slippery layerthat is protected by a slippery layer
of mucus.of mucus.

3. They live in moist places or nearThey live in moist places or near
water to keep their bodies wetwater to keep their bodies wet ..

4. They are cold-blooded; theirThey are cold-blooded; their
body temperature depends onbody temperature depends on
the temperature of theirthe temperature of their
environment.environment.

5. AMPHIBIANSAMPHIBIANS
CAECILIANS SALAMANDERS FROGS

6. FROGSFROGS
 Frogs eat insects,Frogs eat insects,
catching them withcatching them with
their long, stickytheir long, sticky
tongue. They alsotongue. They also
eat small fish andeat small fish and
worms.worms.

7. SALAMANDERSSALAMANDERS
Salamanders retainSalamanders retain
their tail as an adult.their tail as an adult.
Salamanders lookSalamanders look
like lizards withoutlike lizards without
scales.scales.
They eat insects,They eat insects,
worms,snails, andworms,snails, and
small fish.small fish.

8. CAECILIANSCAECILIANS
 DietDiet::
 1- Group of left eggs1- Group of left eggs
 2- Single egg.2- Single egg.
 3- Female guarding her eggs3- Female guarding her eggs
 4- Young caecilian4- Young caecilian