The Secret Behind Birds' Skinny Legs: Evolution and Efficiency

Discover why birds have skinny legs and how their evolution aids flight efficiency and energy conservation.

1,078 views

Birds have skinny legs due to evolutionary efficiency. The lightweight and elongated structure reduces drag during flight and conserves energy. Additionally, tendons in their legs act like springs, enabling quick take-offs and landings, crucial for survival in the wild.

FAQs & Answers

  1. Why do birds need lightweight legs? Lightweight legs help birds minimize drag and conserve energy while flying.
  2. How do bird legs support their flying ability? Bird legs have tendons that act like springs, aiding in quick take-offs and landings.
  3. What evolutionary advantages do skinny legs provide birds? Skinny legs enhance flight efficiency, enabling better survival in their environments.