The first birds evolved from small theropod dinosaurs.
Fact #693
👍 0 · 👎 0
More Animals Facts
An albatross can glide for hours without flapping its wings.
Fact #539 · Animals
A hummingbird can hover in place while feeding.
Fact #484 · Animals
Some birds build elaborate nests.
Fact #308 · Animals
A leopard seal is one of Antarctica’s top predators.
Fact #561 · Animals
A leopard's rosette spots help camouflage it in forests.
Fact #423 · Animals
Certain birds perform elaborate mating dances.
Fact #507 · Animals
A hawk has sharp vision adapted for hunting.
Fact #496 · Animals
A snow owl hunts primarily in open landscapes.
Fact #512 · Animals
Want more facts?
We have over 11,491 facts across 16 categories.