Gadwall
BIRDING ARAGÓNGadwall
Anas strepera
ES: Ánade friso
Description
L:46-56cm; W:78-90cm
A shallow, freshwater duck that is sexually dimorphic. Male in winter quite uniform brownish-grey; white belly; Black Back Bottom; gray wings with chestnut spot; black and white eyeglass, bordered in black on the front. Female brown, mottled and dark streaked; bill orange with black culmen; eyeglass like the male. Juveniles with notched tail feathers, edged with white; narrow median and greater coverts; tertials short, gray brown with paler tips.
- Observation difficulty: Medium
- Status: Resident.
- Optimal Season: Dec-Jan
- Conservation Status: Not threatened
- Habitat: Wetlands
Best places to see in Aragón
PROVINCES
Huesca. Zaragoza. Teruel
REGIONS
Hoya de Huesca; Monegros y Bajo Cinca; Cinco Villas; Bajo Aragón y Caspe; Campo de Daroca y Jiloca; Comunidad de Teruel; Cuencas Mineras
Special Protected Areas (SPA)
LAGUNA DE SARIÑENA Y BALSA DE LA ESTACIÓN. EMBALSE DEL PAS Y SANTA RITA. MATARRAÑA – AIGUABARREIX. DESFILADEROS DEL RÍO MARTÍN