"In natural science the principles of truth ought to be confirmed by observations." (Linnaeus). "Though, preferably backed up by a series of high quality digital photos and video." (KerryBirding).
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Tuesday 16 October 2018
Yellow-browed Warbler, Feohanagh
Yellow-browed Warbler, Feohanagh, 15th October 2018 (Davey Farrar).
