🔬 Discovery

Aepyornis, Madagascar's elephant bird

Aepyornis, el ave elefante de Madagascar

Date
1851 · confidence high
Place
Southern Madagascar, Madagascar
Credited to
Isidore Geoffroy Saint-Hilaire
Field
Life & health

What was discovered

An extinct flightless bird up to 3 m tall and about 500 kg, described scientifically from eggs and bones from Madagascar. Its eggs are the largest known of any bird.

Étienne de Flacourt already mentioned a giant bird in 1658; Geoffroy Saint-Hilaire named it in 1851 after receiving the eggs from a French sailor in 1850. It went extinct between the 13th and 17th centuries, depending on the authors.

What it led to

  • awareness of Madagascar's extinct megafauna and its loss after human settlement
  • origin of the roc legend
  • debate on the anthropogenic extinction of giant birds

Links

Sources✓ verified 2026-11-04