The field journal
Read & learn
Field notes, seasonal round-ups and conservation stories from our correspondents.
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Conservation
The Pochard Puzzle: Why a Common Duck Is Now Red-Listed
Once a familiar sight on winter lakes, the pochard has declined sharply. What’s going on?
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Dr. Mara Fenwick · 1 min
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Conservation
The Mandarin’s Secret: How a Tree-Hole Duck Thrives in Britain
A jewel-bright escapee from Asia has quietly become one of our most treasured woodland ducks.
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Dr. Mara Fenwick · 1 min