Kori Bustard
Kori Bustard spoor is identified like this: large three-toed track with broad, blunt toes. The Kori Bustard is the heaviest flying bird in the world, with males weighing up to 19 kilograms, which makes takeoff a strenuous and noisy affair.
Spoor Signature
Kori Bustard
"Large three-toed track with broad, blunt toes. The track is asymmetrical and points forward. One of the heaviest flying birds."
Spoor Profile
| Species | Kori Bustard |
|---|---|
| Group | Birds |
| Track signature | Large three-toed track with broad, blunt toes. The track is asymmetrical and points forward. One of the heaviest flying birds. |
| Activity pattern | Ground-bird spoor concentrates on open sandy patches and road edges where the birds dust-bathe and forage in the early hours. |
Field Wisdom: Kori Bustard
Knowing the animal makes reading its spoor far easier. These field notes explain the behaviour behind the tracks you find.
- 1
The Kori Bustard is the heaviest flying bird in the world, with males weighing up to 19 kilograms, which makes takeoff a strenuous and noisy affair.
- 2
To attract a mate, the male performs an elaborate display by inflating his throat sac to four times its normal size and fanning his tail feathers to look like a giant white puffball.
- 3
They are predominantly terrestrial foragers that prefer walking through open savanna to find food, only taking to the air when truly threatened or to reach a roosting tree.
- 4
Their diet is highly opportunistic and omnivorous, consisting of seeds, berries, insects, small reptiles, and occasionally even small mammals like mice.
- 5
Tracking a Kori bustard involves looking for its distinct three-toed tracks in sandy soils, measuring about 8 to 10 centimeters across, which lack a hind toe and often show the impression of the long, blunt middle nail.
- 6
During the dry winter months in Kruger, these birds frequently congregate around newly burned firebreaks where scorched insects and exposed seeds provide an abundant, easy meal.
- 7
Within Kruger National Park, they show a strong preference for the basaltic plains of the central Satara region and the open, sweetveld grasslands of the far north, avoiding dense mopane woodlands and thick bushveld.
- 8
Kori bustards are typically solitary or found in loose pairs outside of the breeding season, though small ephemeral groups occasionally gather near waterholes or rich food sources.
- 9
Despite their large size, adults fall prey to apex predators like leopards and lions, while their vulnerable ground nests are frequently raided by jackals, baboons, and large raptors.
- 10
Visitors can significantly improve their sighting odds by scanning open, newly grazed areas alongside tar roads during the early morning hours, particularly when the grass is short after recent rains.
Identification Protocol
- 1
Analyze the substrate. Soft river sand near Skukuza will provide deep, clear imprints, while hard northern mopaneveld soil requires looking for shallow "ticks" or claw marks.
- 2
Look for the stride length. A walking Kori Bustard will leave a regular, repeating pattern. Changes in gait often signal proximity to water or recent predator interaction.
Compare Similar Spoor
Spoor that trackers routinely compare against Kori Bustard prints in the field: