The panther is Floridas state animal. It is one of the most endangered mammals on earth. It is tan and brown on the back and pale gray underneath. A panthers height is about 23-27 inches at the shoulder for males. Females are smaller. Panther Males are about 7 feet from nose to tip of tail for males. They are about 6 feet long for females. Males have an average weight of 130 lbs. Females weigh about 70-75 lbs. They live about 10-15 years.