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Lasius flavus

The yellow meadow ant lives underground, builds grassy mounds in meadows and tends root aphids.

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Species at a glance

  • Origin: Europe, including Ukraine; meadows and pastures
  • Size: queen 7–9 mm; workers 2–4.5 mm, yellow
  • Colony: up to tens of thousands of ants in the wild; may have several queens
  • Difficulty: intermediate, for keepers with some experience

Care conditions

  • Temperature: 18–25 °C
  • Humidity: 50–70%; the nest must be dark, as the ants shun light
  • Food: in the wild, honeydew from root aphids; in captivity, sugar or honey water and freshly killed small insects twice a week

Hibernation

Essential: 3–5 months at about 5 °C.

Farm and colony growth

The queen founds the colony alone and needs no food until the first workers appear; a young colony lives in a test tube until it gets crowded. The colony grows slowly and rarely comes to the surface, so this species suits keepers happy with quiet observation.

Catalog

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