"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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Thursday, 11 February 2016
Yellow-browed Warbler, Ross castle
Yellow-browed Warbler, Ross Castle, 11th February, 2016 (D.Farrar).
Yellow-browed Warbler, Ross Castle, 11th February, 2016 (D.Farrar).