http://www.birdweb.org/birdweb/bird/greater_scaup WebThe adult greater scaup is 39–56 cm (15–22 in) long with a 71–84 cm (28–33 in) wingspan and a body mass of 726–1,360 g (1.601–2.998 lb). It has a blue bill and yellow eyes and is 20% heavier and 10% longer than the closely related lesser scaup. The male has a dark head with a green sheen, a black breast, a light back, a black tail ...
Greater Scaup Missouri Department of Conservation
WebFeb 23, 2015 · The female greater scaup is brown, with white around the base of the bill, giving it a "white face," similar to the lesser scaup female. greater_scaup_pair_on_pond_2-23-15.jpg. Greater Scaup Pair. Greater scaup are rare migrants in Missouri and are less common than the closely related, similar-looking lesser scaup. WebHey there folks, Hope all is good with everyone. Was over at Cliffe Pools yesterday trying to spy the Spoonbill (which we did ) but also spotted a few dabblers way off on one of the pools.Getting home and having taken a look at the images I'm wondering whether they were Greater Scaup (five in all) or possibly just a female Scaup mixing with a couple of … norma pkn-cen/ts 54-14:2020-09
Greater Scaup - Chesapeake Bay Program
WebGreater Scaup - eBird. Round-headed diving duck. Males have black breast, medium gray back, white sides, and yellow eye. Head appears black with a greenish sheen in good lighting, never purplish. Females are … WebThe greater scaup (Aythya marila), just scaup in Europe or, colloquially, "bluebill" in North America, is a mid-sized diving duck, larger than the closely related lesser scaup. It spends the summer months breeding in Alaska , … WebNicola Crockford, RSPB BirdLife in the UK. Sergey Dereliev, UNEP/AEWA Secretariat Simon Delany, Wetlands International ... The Scaup has been identified as having an unfavourable conservation status within Europe and the EU. It is a Category 3W Species of European Conservation Concern (SPEC) as less than half its global population is ... nor marathon service station