Con,
They appeared to be heading INTO the front so if there were any flying
insects then it appears that they might have been up there having a
feed. Unfortunately my binoculars, while good, are not able to pick up
anything that small.
Mark
On 15/09/2018 11:28 AM, Con Boekel wrote:
> Mark
>
> Which sort of raises a question... are they riding the front of the
> weather front and feeding off insects lifted thereby?
>
> regards
>
> Con
>
>
> On 9/15/2018 11:11 AM, Mark Clayton wrote:
>> After the first lot of White-browed Woodswallows that I reported,
>> another, or the same flock with more individuals, came through, this
>> time there were about 60 birds and all the ones I managed to pick up
>> with my binoculars were indeed White-browed with no Masked that I
>> could see.
>>
>> Mark
>>
>>
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