Females and non-breeding males are pale brown or olive green, often with two darker stripes on the back. Both sexes have an orange belly, although it is paler in females, which is covered in rounded black spots. They also have a pale throat with conspicuous spots. This helps to distinguish them from palmate newts that have pale unspotted throats, and with which they are often confused. When on land they have velvety skin. During the breeding season, male smooth newts develop a continuous wavy (rather than jagged) crest that runs from their head to their tail, and their spotted markings become more apparent. They are also distinguishable from females by their fringed toes.
If you're talking about the slimy substance on their skin, that is mucus. (spelling?)
Salamanders are interesting amphibians. They are covered by a layer of skin that is covered in scales, and can sometimes be slimy depending on its species.
Toads are amphibians. All amphibians have a covering of moist skin. They do not have scaly skin or warty skin: they have moist skin.
Since the salamander is a reptile it is covered with scales like other reptiles.
Amphibians have moist skin.
scales
It depends.
soft,thin,moist skin
soft,thin,moist skin
Frogs have a permeable skin wich contains mucusglands and poison glands.
It depends on the classification of vertebrate.Mammals have a body covering of fur, skin or hair.Birds have a body covering of feathers.Reptiles have a body covering of scaly skin.Fish have a body covering of scales.Amphibians have a body covering of moist skin.
Frogs have a different anatomy then many other animals. The large organ that covers most of their body cavity is the liver.
The body covering is molt I don't know what it is
Wallabies have a body covering of fur.
The body covering is fur.
A lion has a body covering of fur (hair).
A mole has a body covering of fur.
the body covering of a buzzard are feathers.