7 most dangerous birds for humans

Cassowary: This bird has powerful legs with sharp claws that can grow up to 5 inches.

Ostrich: This giant bird, too, has strong legs that can give fatal kicks to its predators.

Emu: This creature has great defensive skills, including sharp claws to pierce through flesh.

Harpy Eagle: This bird has great vision and strong talons that can crush bones, too.

Bearded Vulture: This bird is an aggressive creature that can be a threat to newborn livestock.

Barred Owl: This owl can become ferocious in its attempt to protect its habitat or nest.

Great Horned Owl: This owl species has strong grip and razor-like talons to penetrate through skin.