Fish are animals that have moist scales. This is due to a layer of mucus coating the scales. However, a minority of fish don't have any scales at all. Catfish and eels are examples of scaleless fish.
moist
No, but they shouldn't be too try
The animal that has moist skin with no scales are amphibians.
"Factory farming" is just a phrase coined by animal rights activists to refer to large-scale animal agriculture. So the first improvement would be to simply call it what it is -- large-scale animal agriculture, or, in the US at least, Concentrated Animal Feeding Operations or CAFO's.
if they are in blood
Amphibians do
Animals who need to have moist skin are amphibians, such as frogs.
your poo
An animal such as rats.
Animal-like protists live in moist and damp places
it is frogs and toads.
chenae scale