Facts about Giraffes
- 10
Nine subspecies of giraffe are traditionally recognized based on coat pattern and geographic range, though genetic studies suggest there may be four distinct species.
- 09
The sleep of giraffes totals less than two hours per day, often taken in short intervals of just a few minutes at a time.
- 08
Exceeding 19 feet in height, adult male giraffes weigh between 1,750 and 2,800 pounds, making them the tallest land mammals on Earth.
- 07
Giraffe calves are born with small horn-like ossicones that lie flat against their skulls and only become upright and hardened within the first few weeks of life.
- 06
During fights, male giraffes swing their long necks like clubs to strike competitors, with impacts reaching speeds of 10 miles per hour and sometimes breaking bones.
- 05
Giraffes can consume up to 75 pounds of vegetation daily, primarily acacia leaves, and have specialized four-chambered stomachs that allow them to digest this fibrous diet efficiently.
- 04
Patches of brown spots on giraffes darken and expand throughout their lifetime, creating a unique pattern that researchers use to identify individual animals across decades.
- 03
Newborn giraffes drop approximately 6 feet to the ground during birth, a fall that helps them begin breathing and stimulates their circulatory system.
- 02
A giraffe's heart weighs approximately 26 pounds and pumps blood through a 6-foot-long neck against gravity to reach its brain.
- 01
At up to 18 inches long, a giraffe's tongue can grasp leaves from trees that other animals cannot reach.