These birds are often spotted skulking around ponds, lakes and rivers but while they may be closely related, they’re straightforward to tell apart once we know what we’re looking for.
And if you’re after an easy mnemonic – remember that there’s no R in coot, but there is an R in mooRhen, and it’s the moorhen which has the Red beak and shield. And you’ll find a T at the end of cooT, and a T towards the end of its whiTe beak and shield.
Differences in plumage are a more subtle giveaway.
While coots’ plumage is almost completely black, moorhens are more of a blend of dark brown, purple and blue, with ragged white lines running along their sides, and white tails.
A coot with a white bill, and black plumage, and a moorhen with a red and yellow bill and a blend of dark brown, purple and blue plumage.
Coots also have impressive grey-blue lobed feet which they use like webbed feet for swimming while moorhen have long green legs and feet that look a bit like a chicken’s.
Coots‘ impressive grey-blue lobed feet
Moorhens‘ chicken-like feet
Coots are said to make a call that sounds like its name: a honking ‘coot’ sound, but it can also make a squeaking high pitched metallic noise. Moorhen calls are a little less strident and metallic than their coot cousins: they’ve more of a bubbly creaking call. They flick their tails pretty constantly to indicate they’re alert.