"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, 30 January 2018
Kumlien's Gull, the Cashen
First-winter Kumlien's Gull, Cashen, 30th January 2018 (D.Farrar).
