Yes, they do. These are the result of the hormone testosterone. Antlers are the most extreme example of male secondary characteristics known. Most deer lose them once a year. The times that this occurs varies with the species. They actually put a very large amount of energy into regrowing them.
Yes. All species of deer lose their antlers and then grow back new bigger ones.
After the end of the rut, usually in winter. New antlers soon grow back.
=Yes, after the rut most males loose their antlers and they regrow them the next spring.=
yes all reindeer lose their antlers at this time of year and grow back round spring time
Till they grow back
No. Female or cow moose never grow antlers to begin with, thus they cannot lose them if they cannot grow them.
By rubbing them off trees bark or in the duel with another deer
First of all deer do not lose their antlers but deer can lose them by fighting or when you shoot them hunters would cut them off so there is ur answer.
After the rut, usually in January or February.
All kinds of reindeer grow and lose their antlers: for old males they fall off in December, for young males in early spring, and for females in the summer.
Yes because they have to use extra energy to use them. If they lose their antlers, the energy that is usually used to grow them can be used to survive without much food in the winter.
Moose do regrow their antlers, but as they get older, they don't grow as big. Moose lose their antlers in the winter because they have to use extra energy to grow them. if they fall off, the energy that the moose uses in the summer to grow its antlers will be used to survive without much food.