Workers span roughly 6–16 mm, with exceptionally large majors.
Fine-art photographic collection
Camponotus fulvopilosus
A golden-haired desert navigator built for long journeys through open terrain.
About this species
Karoo balbyter ant
Camponotus fulvopilosus(De Geer, 1778)
Information reviewed15 July 2026
Camponotus fulvopilosus is a large southern African carpenter ant recognised by the dense golden hairs on the gaster. It forages in arid landscapes and combines path integration with learned landmarks to return to its nest.
Taxonomy
Animalia · Arthropoda · Insecta · Hymenoptera · Formicidae · Camponotus
Source checked · checked 2026-07-15
Arid southern AfricaBroad documented localities — not a complete range map.
Arid and semi-arid regions of Namibia, South Africa, Botswana and neighbouring southern African areas.
Rocky slopes, Karoo, savanna and dry open country.
Primarily diurnal where temperatures allow, adjusting activity to avoid the most dangerous heat.
Sugary plant and insect secretions, carrion and captured arthropods.
Deep ground nests support a queen and polymorphic workers, including very large majors.
What makes this species remarkable?
The golden hairs on the abdomen are conspicuous even at a distance.
Navigation experiments show that workers combine several orientation systems rather than relying on one cue.
When threatened, workers can direct formic-acid spray toward an attacker.
Sources and scientific references
More photographs
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