Schomburgk's Deer
Rucervus schomburgki
- Extinct
- Card rarity: Extinct
- Mammals

The Schomburgk's deer, known locally as the saman or the birdcage-horned deer, is an extinct species of deer once endemic to central Thailand. It was described by Edward Blyth in 1863 and named after Sir Robert H. Schomburgk, who was the British consul in Bangkok from 1857 to 1864. It is thought to have gone extinct by 1938, when the last records of the species were published.
Classification
- Class
- Mammalia
- Order
- Artiodactyla
- Family
- Cervidae
- Genus
- Rucervus