During the late fall early winter months, deer velvet grows.
At the base of each antler is a ring, and that ring controls whether blood is allowed to flow into the antlers. This blood flow determines whether the antlers grow or not.
The blood flows into the antler and supplies vitamins and minerals needed for the deer to grow bigger antlers, and since the blood needs a cover, velvet is formed around the blood vessels. When the antlers receive enough vitamins and minerals, the ring at the base of the antler cuts off the blood flow, causing the velvet to dry out, shrivel up, and fall off.
Fuzz on deer antlers are called velvet.
Whitetails shed their velvet in fall
Deer antlers are made from bone. The velvet on the outside of the antlers carries the blood vessels to the antlers while they are growing. When they have grown to full maturity, the velvet dies and falls off.
Velvet.
By rubbing them off trees bark or in the duel with another deer
No. Deer velvet is merely a special thin layer of skin that grows on antlers during their growth period before being shedded prior to the rutting or mating season.
The antlers. It is shed by the deer rubbing against something rough - or by fighting with their peers.
velvet
If by they, you mean deer, then yes. Velvet covers deer's antlers and feeds the antlers the vitamins and minerals it needs to grow. There is a base at the base of each antler, and when the antlers have received enough vitamins and minerals, the base cuts off the blood flow to the antlers, causing the velvet to dry out, shrivel up, and fall off. The velvet is itchy, so the deer rub up against trees and such to help get the velvet off. Basically the only reason the deer's antler's bleed is because the blood may not be fully cut off and the deer still find it itchy so they try to scratch it off themselves.
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velvet
velvet