common goldeneye range

Common Goldeneye Garrot à oeil d'or Bucephala clangula Information, images and range maps on over 1,000 birds of North America, including sub-species, vagrants, introduced birds and possibilities. 40538 Goldeneye Place, Magnolia, TX 77354 (MLS# 79365238) is a Single Family property with 4 bedrooms, 2 full bathrooms and 1 partial bathroom. For example, Barrow's Goldeneye has a bill that tapers to a smooth, rounded point, the nail of the bill is nearly as wide as the bill itself, and the nostril is large, round, and raised. They nest near wetlands or other water. - Illinois, USA.

Bucephala clangula. and 800 g (1.8 lbs.). Common goldeneye (Bucephala clangula) - Rare visitor to all areas. 668-668c), enacted in 1940, and amended several times since, prohibits anyone, without a permit issued by the Secretary of the Interior, from "taking" bald or golden eagles, including their parts*, nests, or eggs. Common Goldeneye. Average Weight Range Mature common goldeneye range in weight from 1.7 to 2.3 pounds. Males are slightly larger than females and have a brilliant greenish-black head with a distinctive white spot behind their black bill.

It visits the open waters of the Chesapeake Bay and its rivers from late autumn through spring. Goldeneye ducks are diving ducks. Geographic range. The Common Goldeneye is a medium-sized sea duck that breeds across a large range of boreal forest. In this study conducted in the central and east Netherlands, how different types of field boundary management affect species composition of arable field boundary .

Plasticity in timing of breeding is an important factor in avian population responses to climate variability and change 1.Advancing phenology of spring resource productivity in many parts of the .

Mergus merganser (common mergansers or goosanders) occur in both the Nearctic and Palearctic regions.

The Common Goldeneye is a medium-sized sea-duck native to the lakes and rivers of Canada, the northern United States, Scandinavia and Russia.
forests (USDA FS 1937). These declines, coupled wlth unknown responses to range limitations, suggest that an increased effort to estimate the components of common goldeneye population dynamics in Alaska is warranted. Average Size.

This duck winters throughout the rest of New England, with the greatest numbers found along the coast, but also on inland bodies of water that remain ice-free. 9 1/4". The male Common Goldeneye adds a bright note to winter days with its radiant amber eye, glistening green-black head, and crisp black-and-white body and wings.

Description. .

The male Common Goldeneye adds a bright note to winter days with its radiant amber eye, glistening green-black head, and crisp black-and-white body and wings. Its closest relative is the similar Barrow's goldeneye. Common Goldeneye - 12,079 at 58 circles (maximum: 5302 at Holland) Dark-eyed Junco - 11,658 at 67 circles (maximum: 837 at Ann Arbor) Blue Jay - 10,069 at 72 circles (maximum: 482 at Ann Arbor) Sixteen Most Widely Distributed Species (minimum of 90% frequency, or 65 circles; to put this into context, the median was 24%, or 17 circles): Common Goldeneye. The Common Goldeneye was an uncommon species during the Minnesota Breeding Bird Atlas (MNBBA). and females are 40-50 cm (15 in.)

Two Common Goldeneye pairs defended a territory on a 4 ha pond. It winters from southern Canada and Alaska throughout the United States . It is classified as a diving duck. Breeds on lakes, ponds, and marshes, and winters on inland lakes and rivers or coastal bays and nearshore waters.

Additionally, in comparison, Barrow's goldeneye have much less white feathering on their back and shoulder (upper part of the wing) appearing as white dots surrounded by black body .

As mentioned above, this duck is a cavity nester. Adult males ranges from 45-51 cm (18-20 in) and weigh approximately 1,000 g (2.2 lb), while females range from 40-50 cm (16-20 in) and weigh approximately 800 g (1.8 lb). Description. Common goldeneye populations seem to be relatively stable despite threats to their aquatic habitats, such as acid rain, contamination, and habitat destruction. The female and immature goldeneyes have brown head feathers and gray body feathers with a white ring on the neck. Common Goldeneye Minnesota Conservation Summary Audubon Minnesota Spring 2014 The Blueprint for Minnesota Bird Conservation is a project of Audubon Minnesota written by Lee A. Pfannmuller (leepfann@msn.com) and funded by the Environment and Natural Resources Trust Fund. It visits the open waters of the Chesapeake Bay and its rivers from late autumn through spring. Click here for more information about the Red List categories and criteria Justification of Red List category This species has an extremely large range, and hence does not approach the thresholds for Vulnerable under the range size criterion (Extent of Occurrence <20,000 km 2 combined with a declining or fluctuating range size, habitat extent/quality, or population size and a small number of .

Usually it was very hard to get a decent photo of the Goldeneye earlier in the day because the Common Goldeneye tended to do most of their diving earlier in the afternoon. Common goldeneyes have an average length of 19 inches and an average weight of 2 1/4 pounds. During breeding season, the Common Goldeneye is primarily insectivorous and prefers lakes (often fishless) with abundant aquatic invertebrates. Although their abundance has been decreasing in North America, they are still the most abundant of the mergansers found there. Migration Overview. Geographic Range.


The genus name is derived from the Ancient Greek boukephalos ("bullheaded", from bous, "bull " and kephale, "head"), a reference to the bulbous head shape of the bufflehead. They are considered "least concern" because of their large range, large population size, and no documented population declines.

Description identification.

common common goldeneye (bucephala clangula), male flying over water, kainuu, finland - common goldeneye stock pictures, royalty-free photos & images Related searches: hooded merganser The male has black feathers on the back and white feathers on the lower body with green head feathers and a white facial spot.

It is one of the last ducks to migrate south in the fall and will winter as far north as they can find ice-free water. FEATURES The common goldeneye averages 20 inches in length (tail tip to bill tip in preserved specimen). When the fresh water of the breeding range freezes, they winter along the Atlantic or Pacific coast of the breeding range, in the Great Lakes, and south of the breeding range in open fresh water to the gulf coast into central Mexico. Males are 45-50 cm (17 in.)

They nest in parts of Canada and Scandinavia, and across parts of northern Europe, Russia, and China. Water temperature varies seasonally in the range of 0-2.8 C in winter, 2.0-15.4 C in spring, 19.1-26.3 C in summer, and 3.2-15.5 C in autumn [12,45,46].

Timing and Routes of Migration. May breed on south side (*).

Common goldeneye. The name fits; this is the most common goldeneye. One of the most conspicuous and easily judged differences is bill color - Common Goldeneye has a black bill with a small yellowish patch at the tip, while Barrow's has the bill almost entirely orange-yellow.

Breeding range comprises boreal forests across much of Canada, Alaska, and extreme northern parts of the Lower 48. Like buffleheads, wood ducks, and common mergansers, goldeneyes are cavity nesters, utilizing holes originally excavated by woodpeckers or other hollow places in trees. Enter Bird's Name in Search Box: www.birds-of-north-america.net: Common Goldeneye. The European rabbit (Oryctolagus cuniculus) or coney is a species of rabbit native to the Iberian Peninsula (including Spain, Portugal, and southwestern France). In the East, it is greatly outnumbered by the Common Goldeneye but may occur in flocks of hundreds in the Canadian Maritimes. The common goldeneye's range in North America lies throughout Canada, Alaska, and the lower 48 states. Birds in the mating season. Common Goldeneye ( Bucephala clangula americana) Male Range: NA, EU ( range map ) info. In summer, 39% of the current core range will remain stable by 2080, and a large decline in the boreal forest could be devastating for the species. They generally migrate north to breeding areas across Canada and Alaska by February and March. Habitat and Plant Associations. Female has a mottled gray-brown back, gray breast, white belly, chestnut head, and white neck ring.

Numbers appear to be stable, but there is some question about whether current surveying techniques are adequate for this species. Full size: 1408x939. The common goldeneye, like the Barrow's goldeneye, is named for its brilliant yellow iris. Fast in flight, their wings make a whistling sound, earning them the hunters' name of 'Whistler.'

North American Breeding Distribution and Relative Abundance: Global in distribution, the Common Goldeneye can be found across the interior of Alaska and in Canada, Europe, and Asia. The common goldeneye looks similar to Barrow's goldeneye, but the male Barrow's goldeneye has a crescent-shaped white mark on his face. Merlin (Falco columbarius) - Rare visitor on coastal plain. Juneau proved to be a good place to find Barrow's goldeneyes in April. The female has a chocolate brown head with the same bright eye that gives this species its name.

Find the perfect common goldeneye duck stock photo. Recruitment of young into the breeding population is important for understanding the population dynamics of waterfowl, and an It's apparent that—along with the boreal forest—the Common Goldeneye may face a potentially strong shift in climate space as is forecast by Audubon's climate model. They dive under the water to catch fish: unlike the Mallard and American Wigeon ducks .

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