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Photo#319384
Leaf Miner Fly ? - Thaumatomyia

Leaf Miner Fly ? - Thaumatomyia
47.63037N 52.68710W (WGS84), Logy Bay, Northeast Avalon, Newfoundland/Labrador, Canada
August 12, 2009
Size: 4mm head to wing tips
What are thoset white things on its sides? Is those the halteres? I've never seen them stand out like that.

Images of this individual: tag all
Leaf Miner Fly ? - Thaumatomyia Leaf Miner Fly ? - Thaumatomyia Leaf Miner Fly ? - Thaumatomyia

Moved
Moved from Grass Flies.

Thaumatomyia
Thaumatomyia

Moved
Moved from Flies.

Yes, those are halteres.
Some stick out even more:


(I think yours is a frit fly, but am uncertain. Leaf miner is definitely a candidate.)

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