Ostrich: The World’s Largest Bird That Runs Faster Than Most Horses

Common Name(s):
Ostrich, Common Ostrich

Scientific Name:
Struthio camelus

Type:
Bird – Ratite (flightless) – Omnivore (mostly herbivore)

Origin and Distribution:
Native to sub-Saharan Africa; once widespread across open habitats. Wild populations now mainly in East and Southern Africa (Kenya, Tanzania, Namibia, Botswana, South Africa); domesticated elsewhere.

Habitat:
Open savannas, semi-deserts, and grasslands with low vegetation for visibility. Avoids dense forests; needs space for running.

Physical Description:
World’s largest and heaviest bird: males up to 2.7 m tall, 100–160 kg; females smaller (1.8–2 m, 90–110 kg). Long neck and legs, small head with large eyes (largest of any land animal). Males black with white wings/tail; females grey-brown. Powerful two-toed feet with large claw on inner toe.

History and Cultural Significance:
Evolved flightless ~50 million years ago. Ancient Egyptians farmed them for feathers; Romans raced them. In San culture, eggs used as water containers. Now farmed globally for meat, leather, and feathers.

Behavior and Lifestyle:
Fastest bird on land: runs up to 70 km/h in bursts, sustaining 50 km/h. Kicks powerfully (can kill lions). Eats plants, seeds, insects, small vertebrates. Lays largest eggs (~1.4 kg) in communal ground nests; dominant female incubates by day, male by night. Groups of 5–50 roam together.

Conservation Status and Threats:
Least Concern (IUCN), with stable wild populations in protected areas. Threats: habitat loss, vehicle collisions, egg collection. Farming has reduced pressure on wild birds.

Fun Facts

• Fastest land speed of any bird—70 km/h sustained for 30 minutes.
• One kick can kill a lion or human.
• Eyes are 5 cm in diameter—larger than its brain.
• Eggs weigh 1.4 kg (equivalent to 24 chicken eggs) and take 42 days to hatch.
• Contrary to myth, they do NOT bury their heads in sand—they flatten neck to ground for camouflage.

Best Places to See It in the Wild:
Etosha National Park (Namibia), Kgalagadi Transfrontier Park (South Africa/Botswana), Serengeti National Park (Tanzania), Tsavo National Park (Kenya), Cape Point (South Africa).