They are called kids.
Female goats are called as nannies or does. The males are bucks or billies. Their offspring are called kids.
A group of bucks is called a brace or clash
A swine offspring is called a piglet.
A canine offspring is called a puppy.
Offspring of ducks are called "ducklings" and that of geese are called "goslings."
Female goats are referred to as does or nannies, intact males as bucks or billies; their offspring are kids. (Many goat breeders prefer the terms "buck" and "doe" to "billy" and "nanny"). Castrated males are wethers.
Full grown male goats are called bucks.
A Mares' offspring is called a "Foal".
Pigs offspring are called piglets.
The offspring of different animals are known by different names- for example the oppsring of a Lion is called a cub, that of a cow is called a calf and so on.
they are called does and bucks
The visible trait an offspring exhibits is called the phenotype.