A stocky brown bird rockets up from just in front of your feet, but is it a Common Snipe, or its rarer relative Jack Snipe?
On paper Lesser and Great Black-backed Gulls are straightforward to separate but, in reality, many of us struggle.
Harriers are stunning, lithe and elegant birds of prey. Two species of grey harrier are regularly found in the UK, Hen and Montagu's.
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