Fauna
Bird

Eurasian Wigeon

Mareca penelope

Also known as European Wigeon, Wigeon, Widgeon

Eurasian wigeons congregate in noisy winter flocks along coastal marshes, where their penetrating, musical whistles echo across open mudflats and flooded pastures. Unlike most dabbling ducks, they feed primarily by grazing on terrestrial grasses and marine eelgrass, clipping blades with short, stubby bills specialized for cropping vegetation. Breeding pairs disperse across northern taiga and tundra wetlands each spring, concealing down-lined ground nests inside dense heather or tussock sedges.

WaterfowlMigratoryHerbivorous
—observations
—countries
—peak records
Least ConcernConservation statusIUCN Red List categoriesLCNTVUENCREWEXLeast ConcernRed List categories, explained →
Diet & preyEelgrass, Pondweeds, Pasture grasses
Predators
  • Peregrine Falcon
  • Red Fox
  • Northern Pike
ThreatsWetland drainage, coastal development, disturbance from recreation, hunting
HabitatsTundra lakes, boreal marshes, estuaries, flooded coastal pastures
Life span15–18 years in the wild
  1. OrderAnseriformes
  2. FamilyAnatidae
  3. GenusMareca
  4. SpeciesMareca penelope
Range data is not available yet.
Interaction riskLow
  1. Low
  2. Moderate
  3. High
  4. Very high
Why interaction risk is low
Safe to observe at a normal distance.
Responsible observation
  • Listening: Listen for the male's clear, whistling 'whee-oo' call across coastal marshes in winter.
  • Scanning: Look for compact ducks grazing out on open grasslands adjacent to estuaries at low tide.
  • Distance: Maintain a respectful distance with binoculars, as feeding flocks flush easily when approached.
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