Dolichoderinae (subfamily)

Queanbeyan West, NSW

Dolichoderinae (subfamily) at Queanbeyan West, NSW - 14 Apr 2020 04:17 PM
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Identification history

Dolichoderinae (subfamily) 20 Apr 2020 JonLewis
Dolichoderinae (subfamily) 20 Apr 2020 JonLewis
Dolichoderus sp. (genus) 17 Apr 2020 MichaelMulvaney
Unidentified 14 Apr 2020 Speedsta

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User's notes

We think it is a queen and ready to lay eggs

2 comments

JonLewis wrote:
   20 Apr 2020
Hi Speedsta, sorry about the slow response. You and your daughters are right - this is a reproductive ant: an alate female.

It's an alate because it has wings, and you can tell it's a female because it has a normal shaped head and mandibles so it can eat. Males are always much smaller and have small heads without proper mandibles, because after they leave the nest on a mating flight, they don't live very long (maybe only a few hours), so don't need to eat.

The ant in your photo could be a "princess" who has not yet mated, or she could have mated and is now looking for a place to dig a nest. I can't be sure about the genus of the ant, but it is likely to be an Iridomyrmex.

Cheers, Jon
Speedsta wrote:
   20 Apr 2020
Great info, thanks Jon and Michael.

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Location information

Sighting information

Additional information

  • 5mm to 12mm Animal size
  • Female Gender
  • Egg laying Breeding behaviour

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