canberrabirds

More on gulls

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Subject: More on gulls
From: Susan Robertson <>
Date: Wed, 16 Nov 2016 20:15:18 +0000

Thinking about what the gulls were hawking for yesterday, I think that it could have been midges newly hatched from larvae at the bottom of Lake BG.  They were TINY as I couldn’t see them with or without binoculars.  The gulls were hawking from nearly ground level up to 100 metres.  As I saw several gulls flying with their beaks open, perhaps they were scooping the midges out of the air.  That’s my best guess.

Susan Robertson

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