Camponotus ligniperda

Size and longevity are the draw here. This is a heavyweight among European carpenter ants, with big two-tone workers and a queen that can head the colony for around two decades, so it becomes a nest you keep for years rather than seasons. Watching it scale from a lone queen to a sprawling, impressive colony is the whole reward. It is hardy and forgiving by carpenter-ant standards, but it does demand a long winter rest each year, which puts it in the intermediate bracket. Patience is the main ingredient.

A big European carpenter ant with an omnivore’s appetite: workers farm honeydew from aphids for energy and bring back insect prey to drive brood growth. Keep sugar available at all times and add protein a few times a week; seeds are left untouched.

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

Begin the queen in a test tube and shift her once founding workers blanket the floor and brood stacks up. This big wood-nester needs a roomy moisture-holding nest in Ytong or aerated concrete with a damp section and a generous foraging area. Step the nest up in stages as numbers climb toward five figures. These powerful workers test boundaries, so seal the rim with fluon, oil, or talc and water. An ANTonTOP formicarium or starter kit covers the nest, arena and barrier from founding on.

Through the active season the nest wants 20-24 °C and the arena 18-28 °C, with nest humidity 50-60% and the arena a touch drier at 30-50%. Heat only one side so the colony can choose its spot along the gradient, which big colonies use to park brood at the right warmth. A winter rest at 5-10 °C for 4-5 months is mandatory here: taper the food and overwinter the nest cool and dark, then bring it back gradually in spring.

This is a long game. Camponotus build slowly, and a species this large takes years to approach its ceiling of up to 10,000 workers, with the first workers emerging in roughly 1.8 months (about 55 days). A queen that can live close to 20 years means the colony keeps developing season after season. You receive a mated queen together with workers and brood to continue the colony.

• It is one of the largest carpenter ants in Europe and is regularly confused with its close relative Camponotus herculeanus, which favours cooler upland forests.
• Queens are remarkably long-lived, with records pointing to nearly two decades of egg-laying from a single founder.
• The genus name comes from Mayr’s 1861 revision; carpenter ants hollow out wood for nest galleries but feed on honeydew and insects, not the timber.
• Workers host the gut bacterium Blochmannia, an obligate symbiont that helps the colony thrive on a sugar-heavy diet by supplying missing nutrients.

Is Camponotus ligniperda good for beginners?

It is rated Intermediate. It is approachable, but the long mandatory winter rest and large final size suit a committed keeper.

Does Camponotus ligniperda need a winter rest?

Yes. A cool winter rest at 5-10 °C for 4-5 months is mandatory.

Does this black-and-red carpenter ant sting or bite?

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

How big does a Camponotus ligniperda colony get?

Up to about 10,000 workers in a single-queen colony.

How large is the queen?

The queen is a large 18-21 mm; workers are 8-12 mm and majors 9-16 mm.

How fast does it grow?

Slowly, with first workers in about 1.8 months (~55 days), then years of gradual growth.

What do I feed it?

Sugar water or nectar plus crickets and flies; it does not eat seeds.

How is it shipped and will it arrive alive?

It ships as a queen with workers and brood plus a heat or cool pack, sent within 24 h with tracking for safe, fast 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.