Great Bustard (Otis tarda)
Illustration redrawn by AI from a real photograph

Great Bustard

Otis tarda Linnaeus, 1758

115 cmLength180–240 cmWingspan6.8 kgWeight

It is a large bird whose male has white “whiskers” hanging at the front of the neck during the breeding season.

Busiest months: April · Most records: Spain, Portugal, Hungary

Endangered

How to identify

Field marks

  1. Rufous-black barring on the upperparts
  2. White underparts and undertail-coverts
  3. Breeding male has white whiskers at the front of the neck
  4. Long legs and feet, long neck and bulky body

Male, female and young

Female is smaller than the male, with a buff breast and neck; immature resembles the female.

Where and when it's recorded

Great Bustard has been recorded at 118 of the 8,171 birding hotspots we track, in 11 countries and regions.

Records by month Northern Hemisphere

To protect this bird from disturbance, we don't list exact sites.

Countries and regions with the most records

SpainPortugalHungaryAustriaChinaSlovakiaKazakhstanBulgaria

eBird records via GBIF up to 2024-12-31. A record means someone listed it; more records partly mean more birders, not more birds.

About

The great bustard (Otis tarda) is a bird in the bustard family, and the only living member of the genus Otis. It breeds in open grasslands and farmland from northern Morocco, South and Central Europe to temperate Central and East Asia. European populations are mainly resident, but Asian populations migrate farther south in winter.

Excerpt from Wikipedia, CC BY-SA 4.0 · authors · Read more on Wikipedia

Questions

How big is the Great Bustard?

The Great Bustard is about 115 cm long, with a wingspan of 180–240 cm and weighs around 6.8 kg.

Where does the Great Bustard live?

Its breeding range: Palearctic: east-central, west-central. It is most often recorded in Spain, Portugal and Hungary.

When is the best time to see the Great Bustard?

At the hotspots we track, it is recorded most in April (Northern Hemisphere).

Is the Great Bustard endangered?

The IUCN Red List classifies the Great Bustard as Endangered.

What does the Great Bustard eat?

Main food: Omnivore.

What family is the Great Bustard in?

It belongs to the family Bustards (Otididae), order Otidiformes.

At a glance

Length
115 cm
Wingspan
180–240 cm
Weight
6.8 kg
Habitat
Grassland
Diet
Omnivore
Lifestyle
Active on the ground
Migration
Partial migrant
Conservation
Endangered
More measurements
Wing
551 mm
Tail
218 mm
Bill
62 mm
Tarsus
138 mm

Averages from the AVONET dataset; length from field guides where available.

Range

Palearctic: east-central, west-central

Breeding range, IOC World Bird List 15.2

Subspecies · 1
  • Otis tarda dybowskii Mongolia to e Siberia and ne China

Classification

Family
Bustards Otididae
Genus
Otis

More from the family Bustards

Great Bustard

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Free to use with credit: “Illustration: Bird Album (birdalbum.com)”. Drawn by AI from a reference photo by lonelyshrimp. ↗

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