Results from this year's droppings and bolus samples

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Andy Bullen

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Sep 25, 2025, 2:34:47 AM (13 days ago) Sep 25

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Results from this year's droppings and bolus samples. The bolus are fantastic because the insects are whole.

Mark Smyth post on SOSSSH:

https://www.facebook.com/share/p/1BG7GsexWg/?mibextid=wwXIfr

canterburyswifts

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Sep 25, 2025, 4:40:34 AM (13 days ago) Sep 25

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Thanks for sharing, fascinating! A great slide to add to a presentation along with my photo of a discarded swift bolus (supplied by one of our swift street champions).