The white rhinoceros is 11 to 15 feet long and weighs 3,500 to 5,000 pounds which makes this animal the seventh largest animal of all time... These guys have poor eyesight but they have great hearing, they can hear from miles away… White rhinoceros’ also use mud as bug repellant to make sure no bugs get in their way. Unfortunately, these rhinos are going extinct, with only around 16,000 left.