For example, Rocky Mountain elk have the largest antlers of all known elk subspecies! Only male elk have antlers; Bulls shed and grow a new set of antlers every year; New antlers are covered in fuzzy skin called velvet; Antlers harden by late summer and the velvet peels away; By September, antlers are solid bone; A set of antlers on a mature bull can weigh up to 40 pounds Photo by Joanna Gilkeson/USFWS. 3. Hormonal imbalances cause female elk to develop antlers. Elk males have long, ornate sets of antlers with many prongs. All elk possess wide ears, long snouts, and short tails. Scientists researching the mating habits of elk have observed that females heavily favor suitors with the most antler points. Eventually the master bull drives all other bulls from the herd, keeping all rivals away from his harem of up to 30 cows. Just a few weeks after a whitetail deer or elk sheds its antlersâ¦ Female Elk Favor Bulls With More Antler Points. Antler growth is incredibly fast. Both show potential to grow antlers while females donât grow proper rack and it happens in extremely rare conditions. The bigger the overall size and weight of â¦ Rutting. Adult male elk are known as "bulls" and weigh an average of 600-700 pounds. The elk of the ice ages had one short thin horn at the end of their long snouts near their noses, a trait shared by gazelles of the ice ages that had faded away into the present era. All reindeer have antlers, male and female, which makes them different because in most of the deer and elk, only the males have antlers. Females and even youngsters of some northern subspecies may also have manes. However, as time has passed, nature changed the design of Wapiti or Rocky Mountain elk. Both males and females have horns. Adult bulls attempt to join the cow herds in July. Adult males have antlers â¦ While antlered deer females can still reproduce normally, it is not known whether the same holds true for elk. Elk are susceptible to a number of â¦ Female elk gravitate to increasingly extreme terrain to live in, making it very difficult for humans to hunt a cowâs territory. Female elk do not have antlers. In fact, antlers are the fastest bone growth in the world. Female elk are called "cows" and average 500 pounds. Males grow a huge pair of antlers, and have a mantle of dark fur around the neck. Only â¦ Female reindeer retain their antlers â¦ Male elk use their antlers to spar with other bulls. Ron Shrieves Photo. History Males often engage in full-fledged, head-to-head combat with their antlers over who will remain with the cow herd. Point 2: Antlers are fast growing. This article does elk female have antlers covers all topics related to antler growth in both sexes. Adults are 7-10 feet long from nose to tail and stand 4.5-5 feet tall at the shoulder. Elk also have two large teeth in the upper jaw called ivories, whistlers or buglers. Subject: Reindeer Facts According to the Alaska Department of Fish and Game, while both male and female reindeer grow antlers in the summer each year (the only members of the deer family, Cervidae, to have females do so), male reindeer drop their antlers at the beginning of winter, usually late November to mid December. The bucks use these tusks to fight and establish social order. If youâre looking to age a female elk, size is a good measure. Sometimes it may confuse you to differentiate between bull or cow Elk. Male elk have large antlers which are shed each year. Who knew that elk could count? Bull elk with short antlers covered in velvet. Males also engage in ritualized mating behaviors during the rut, including posturing, antler wrestling (sparring), and bugling, a loud series of vocalizations which establishes dominance over other males and attracts females. Antlers took the place of tusks and these upper â¦ It is very likely the ancestors of modern elk had similar tusks that were used for the same purpose once upon a time.