Camponotus nossibeensis

What sets this Madagascan carpenter ant apart is how relaxed it is about humidity. Where many tropical carpenter ants fret if the nest dries out, this one copes happily on the dry side, removing one of the most common beginner worries. It still grows into a properly large colony with clear polymorphism as the majors develop, so you get size and visible caste contrast without the fiddly moisture management. Add a gentle temperament, no winter rest and only a mild bite, and it makes an easy introduction to big carpenter ants.

A Malagasy carpenter ant with a standard omnivore diet: sugars and honeydew keep the workers fuelled while insect prey raises the brood. Keep a sugar source out at all times and offer insects a few times a week; seeds are not eaten.

★★★ readily · ★★ moderately · ★ occasionally · ✗ not eaten

Found the colony in a test tube and move it on once founding workers spread across the floor. Unlike most tropical carpenter ants this one prefers drier conditions, so pick a nest that holds light moisture without staying wet, such as Ytong or acrylic with one modestly damp chamber and a dry foraging area. Upgrade in stages as numbers climb toward several thousand. Keep the rim sealed with fluon, a thin oil line, or talc and water. An ANTonTOP formicarium or starter kit brings the nest, arena and barrier together.

No hibernation is needed, and unlike many tropical carpenter ants this one is comfortable on the dry side, so stick to the lower humidity range and avoid over-wetting the nest. Keep the nest at 24-28 °C and give the arena a wide 21-35 °C, with nest humidity 40-60% and the arena at 30-50%. Heat one side so the colony can settle along a warm-to-cool gradient.

Carpenter ants start slowly and speed up once the first workers are foraging, building toward 3,000-5,000 workers, with eggs taking about 5-8 weeks to reach the first workers. You receive a queen with workers and brood ready to grow on in your nest.

• Camponotus nossibeensis is named after Nosy Be, a small volcanic island off the northwest coast of Madagascar.
• Madagascar is an ant hotspot with a high share of species found nowhere else, and its Camponotus are part of that distinctive fauna.
• Its tolerance for a drier nest sets it apart from most tropical carpenter ants, which usually want steady humidity.
• The colony relies on the gut bacterium Blochmannia, which makes nutrients the ants cannot, a hallmark of the whole genus.

Is Camponotus nossibeensis good for beginners?

Yes, it is rated Beginner and tolerates drier conditions, which forgives early mistakes.

Does the Nosy Be carpenter ant need a winter rest?

No, it is tropical and active year-round, so keep feeding through winter.

Does Camponotus nossibeensis sting or bite?

No, it has no sting and only a mild bite.

How big does the colony get?

3,000-5,000 workers.

How large is the queen?

The queen measures 15-17 mm.

How quickly does the colony build up?

Slow at first, then faster once the first workers arrive.

What do they eat?

Sugar water or jelly plus insects such as crickets and flies.

How are the ants shipped and will they arrive alive?

You get a queen with workers and brood plus a seasonal heat or cool pack, sent within 24 h with tracking for a safe live arrival.

Escape prevention. Coat the inner rim of every open arena with fluon (PTFE), or use talc-and-water or an oil barrier as a backup, and keep a tight, fine-mesh lid on top. Check the barrier regularly, since dust, condensation and feeding debris break a fluon line over time. Keep tubing connectors tight and seal any gaps in the nest.

Keeping reminders. Always offer fresh water and never let the nest dry out completely. Give carbohydrates continuously and protein a few times a week, and remove uneaten insect prey within 24 hours before it moulds. Keep the formicarium out of direct sunlight and away from constant vibration, which stresses a young colony. A water-filled test tube plugged with cotton makes an ideal spare incubator whenever you need one.

Before you buy – do not rehouse too early. Have a test-tube setup or a small formicarium with an outworld and a working barrier ready before your colony arrives. A founding colony grows slowly at first, which is normal. Moving a small colony into a large nest too soon invites mould, mites and stress, and the workers die off one by one. Keep the colony in its open test tube on the arena, plug the nest entrance with cotton, and open up the next chambers only once the colony fills roughly 10-15% of the space.

What we ship. Every colony ships with a live-arrival guarantee, backed by our 24h unboxing-video guarantee: if the queen does not arrive alive, we reship free. Parcels travel with DHL, InPost (PL) or EMS, with a heat or cold pack to suit the season, packed discreetly and securely. We ship across the EU and worldwide, with free shipping over the Europe threshold.