"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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Sunday, 14 January 2018
Siberian Chiffchaff, Killarney
Siberian Chiffchaff, Killarney, 13th January 2018 (Killian Mullarney).
