Did you know giraffes have one of the shortest sleep requirements of any mammal, typically sleeping for only 30 minutes to 2 hours per day in the wild ? (They often take short, 5-minute naps, frequently while standing up to remain alert for predators. In captivity, where they are safe from predators, they may sleep up to 4–5 hours daily.)

Did you know despite their length, giraffes have only seven neck vertebrae, which is the exact same number as humans ?

Did you know both male and female giraffe are born with horn-like protrusions called ossicones, initially lying flat and unattached to the skull to prevent injury during birth and later fused to the skull as the giraffe matures ?

Did you know giraffe tongues are dark blue/black to protect against sunburn, measuring up to 20 inches long to grasp leaves ?

DId you know a giraffe have a unique challenge when it comes to drinking because their necks are too short to reach the ground, so they must splay their forelegs and/or bend their knees to lower their necks to the water's surface ? (Giraffes surprisingly drink only once every few days, even when water is readily available. Evidence suggests that many giraffe do not drink regularly, and sometimes not at all. To protect the giraffe's brain from sudden changes in blood pressure while drinking, its jugular veins have elastic walls and large one-way valves. These adaptations allow the veins to expand significantly and prevent blood from flowing back to the brain when the giraffe's head is lowered.)