The Ruff (Philomachus pugnax) is a medium-sized
wader. It is usually considered the only member of its
genus Philomachus, but more recent research (Thomas et al, 2004) indicates that the
Broad-billed and
Sharp-tailed Sandpiper may belong there too.Their breeding habitat is bogs, marshes and wet meadows with short vegetation in northern Europe and
Russia. Ruff are
migratory, wintering in southern and western Europe, Africa and
India. They are highly gregarious, with a wintering flock of 1 million birds reported in
Senegal. This species is a rare migrant to North America, but has nested (but is not known to have hatched eggs) in
Alaska.
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