Antkeeping
All species Guide

Mediterranean carpenter ant

Camponotus barbaricus

Intermediate Several thousand, with majors up to 14 mm
Temperature 24–28 °C
Humidity 50–70 %
Hibernation Late November – February

Where it comes from

Range
The Iberian Peninsula and North Africa, in dry open country
Size
Workers 6–14 mm, queen 15–18 mm
Queens
One queen

Keeping them

Diet
Sugar water and insects
Founding
Fully claustral — the queen needs no food until her first workers
Brood development
Egg to worker in roughly 7–9 weeks at 26 °C
Nest
Warm and mostly dry, with one damp corner and a heated end
Wintering
About 15 °C — a mild Mediterranean winter, not a cold one

Big, black and covered in golden hairs that catch the light. It forages at dusk, so an evening check shows more than a daytime one.

Check it yourself

General guidance from the usual beginner references — treat it as a starting point, not as a rule your colony has agreed to.

Start a colony with this species