The only circumpolar diving duck, the Greater Scaup breeds across the tundra regions in North America and Europe. 50D 600mm 1/640 f7.1 ISO320 I'm looking forward to our wintering ducks! 3. The only circumpolar diving duck, the Greater Scaup breeds across the tundra regions in North America and Europe.
GA This article has been rated as GA-Class on the project's quality scale. Mike Lentz Photography has uploaded 961 photos to Flickr. Greater scaup hen. Greater Scaup hen - Fuligule milouinan femelle. Greater scaup hatchlings make their first flight approximately 36-40 days after hatching, while lesser scaups take longer to mature and make their first flight at 45-50 days. Follow Pat Godin. Canvasback Hen $ 10.00. Blue-winged Teal Drake $ 8.00. [Wing sounds and calls of Greater Scaup and shoreline sounds of water] Fifty years ago, the winter bays of Long Island Sound along the Connecticut shore were black with Greater Scaup.
The Greater breeds primarily in the far north on tundra lakes and ponds. 19.12.2016 - Explore Mike Lentz Photography's photos on Flickr.
The Greater Scaup can easily be confused with its cousin the Lesser Scaup, which are nearly identical in the field except for the wing marks.
The hen has a brown head and breast and white at the base of its gray bill. Description.
Add to cart. Images A-F are of a pair of male Lesser Scaup present at Griffin Park in Bowling Green on 8 and 9 January 2007. Add to cart . Here, black-and-white males and chocolatey-brown females bob along on the waves. Add to cart. Comparison of Lesser and Greater Scaup Photos and text by David Roemer . Description. Greater Scaup sometimes have the appearance of a flat spot on the head.
Thai: เป็ดดำหลังขาว, ped dam lạng khao Binomial name: Aythya marila, Carolus Linnaeus, 1761 The 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. Popular field guides vary in their description of this mark. Add to cart. Note bright yellow iris. Identifying scaups in the field can be a great challenge, but it is possible. Greater Scaup Hen $ 8.00. Field Identification Tips for Scaups . Looks best large Print available here Lesser scaup are often hard to distinguish from the greater scaup when direct comparison is not possible, but in North America a large scaup flock will often have both species present.
They congregate by the hundreds and thousands along the Pacific and Atlantic coasts during winter.
Greater Scaup hen (Aythya marila) swimming with freshly caught prey (likely zebra mussel) that was caught from Lake Ontario while overwintering.
Some female Greater Scaup may have a pale cheek patch in spring and summer.
Related Products. 2. SKU: V2-10 Categories: Patterns, Patterns from Championship Waterfowl Volumes I, II, III, Patterns from Volume 2. Add to cart. A B Images B and C show the typical Lesser Scaup head shape with pointed rear crown and how head color can vary from purple to green gloss depending on angle. Greater scaup is part of WikiProject Birds, an attempt at creating a standardized, informative and easy-to-use ornithological resource.If you would like to participate, visit the project page, where you can join the discussion and see a list of open tasks. Add to cart.
Related Products.