A black waterbird with characteristic white bill and forehead patch, red eye, and feathery white feet. They are common across many waterways, lakes and reservoirs across London. Coots build nests from litter and detritus, often mixing it with natural vegetation. They are very territorial and often aggressive to other birds.

Find coots on a London Nature Trail at:

• Welsh Harp (Brent) Reservoir on the walk from Burnt Oak to Wembley

• Grand Union Canal, Regent’s Canal or Camley Street Natural Park on the walk from Swiss Cottage to King’s Cross

• River Lea, Royal Docks and Bow Creek Ecology Park on the walk from Wanstead to Royal Docks

Photo: Jamie Grier