Yes, i have some salamanders that have shed their skin. It comes off and sometimes you can see it floating in or on top of the water. It will sometimes even have the same shape as the salamander that it came off of, with little hands and feet. Supposedly salamanders will eat their skin, as it is a high source of protein. If you try and take it out of the water it is like a big blog of slimy snot :P
salamanders are AMPHIBIANS. not reptiles. even so, they do shed their skin several times during their lifetime - its more shows them as healthy and growing than close to death.
Skin that they regularly shed a layer of as they grow
It is not uncommon for a Salamander to shed skin and then eat the cast off slough. Also, large salamanders will sometimes eat smaller ones.
No. Salamanders (and their relatives the newts) are amphibians which are vertebrates. This means that they have a n internal skeleton like humans do. Some people believe that salamanders and newts have an exoskeleton but this is usually because people find shed skin in the water because salamanders and newts shed their skin like snakes do.
Skin.
No African Dwarf Frogs do not shed there skin.
yes
They regularly shed their skin its quite irreagular for them to shed skin though..
they have thick skin
Yes, as they grow they will molt (shed their skin) a number of times before they pupate. Lar
Corn Snakes? Yes, all snakes shed their old skin.
the shed there skin