Ant Colony Messor Barbarus (Queen and 50+ Workers) - Harvester Ant

Messor barbarus Ant Colony (Queen and 50+ Workers)

Meet the Messor barbarus (European Harvester Ant): our absolute favorite and, according to us and countless ant keepers, the most enjoyable ant species to keep as a pet! This already beautifully developed colony consists of an impressively large queen (gyne) with a substantial group of 50 or more (50+) workers and the corresponding brood (eggs, larvae, and pupae).

Globally unique: Colonies from hundreds to thousands of ants

The success of this ant species speaks for itself. Thanks to their cleverness and efficient seed processing, the Messor barbarus grows significantly faster and more successfully than other species. While you will find almost no other supplier in the world offering colonies with more than a few dozen workers—of any species—this is precisely what you can find with the harvester ant! You'll see the proof immediately on our webshop: we are the only supplier in the world offering Messor barbarus colonies ranging from dozens and hundreds, to sometimes even thousands of ants. This unique breeding expertise not only underlines how fantastically this species thrives but also makes it the ultimate 'pet ant' for long-term enjoyment.

Fascinating behavior and impressive soldiers

What makes Messor barbarus so popular is their smart foraging behavior. Instead of just living on sugar water and insects, workers venture into the arena to collect seeds. They store these in special storage chambers in the nest, after which they chew the seeds fine and mix them with moisture to form a nutritious 'ant bread'. With a size of 50+ workers, you will often already see the first larger workers and impressive Majors (soldiers) with strikingly large heads appearing!

Complete nutrition diet available for direct order

Make caring for your colony easy from day one with our specially formulated nutrition kits. The complete diet consists of a balanced seed mix, sugar water, honeydew, and fruit flies. Do you want to truly pamper your ants and equip yourself with all conveniences? Then choose our Deluxe nutrition kit, including a delicious nutritional jelly, a handy dosing pipette, and a feeding tray!

Suitable habitats

Harvester ants greatly appreciate space for their seed reserves. This colony can be excellently kept in acrylic, plaster, and sand ant farms. Connect the included test tube directly to an outworld (arena), where the ants can 'harvest' their seeds and neatly remove waste.

Note: This ant colony is intended for sand, plaster, and acrylic nests. Are you looking for ants for a gel ant farm? Then choose our special Ant Family for Gel.

Packaging, shipping, and health guarantee

You will receive the colony in a specially prepared test tube with a water supply behind a cotton ball, which keeps the nest area at the correct moisture level. Upon receipt, the colony can remain in it for up to a few weeks without worry. We provide a 2-week full guarantee on the life and health of the queen (with proper care). Should the queen not arrive alive or die within 2 weeks, we will immediately provide a free replacement colony!

Messor barbarus Specifications:

• Scientific name: Messor barbarus
• Dutch name: Oogstmier (Harvester Ant)
• Difficulty level: 1 (Easy, excellent for beginners)
• Queen size: 14 - 18 mm (Impressively large)
• Worker size: 3 - 14 mm (Develop Mediors & Majors over time)
• Colony form: Monogyne (1 queen per nest)
• Main diet: Varied seed mix (available for direct order)
• Supplementary diet: Sugar/honey water, fruit flies, and optional nutritional jelly
• Recommended nest type: Acrylic, Plaster, or Sand (including outworld/arena)
• Hibernation: November through February (keep slightly cooler at approx. 15°C; they often continue to grow well at room temperature)

Experience for yourself why the Messor barbarus is the absolute top ant and order your Messor barbarus colony (50+ workers) today from Mierenboerderij!