Weight
Male weighs 50-80 kilograms.
Female weighs 40-50 kilograms.
Height
75-90 centimetres.
Tail
The impala tail is 25-35 centimetres in length.
Speed
Impalas rely on their jumping ability rather than their speed to escape predators. Nevertheless, impalas can run at least 60-70 kilometres per hour for a minute or two. If pursued for longer they may suffer heart failure and die.
Life Span
15 years.
Head
The male┐s horns are continuously growing throughout life. The horn surrounds a strong support of living bone.
Front Limb
There are two hooves attached to the fused ┐finger┐ bones. Two other digits are small and largely non-functional. The ┐wrist┐ can be seen halfway along the limb, the ┐elbow┐ is near the body. The glands, near a black spot of fur adjacent to the hooves, leave the antelope┐s scent on the ground.
Hind Limb
The hind limb is built on the same plane as the front limb.