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43-411: The snow goose ( Anser caerulescens ) is a North American species of goose. Snow Goose or The Snow Goose may also refer to: Snow goose The snow goose ( Anser caerulescens ) is a species of goose native to North America. Both white and dark morphs exist, the latter often known as blue goose . Its name derives from the typically white plumage . The species was previously placed in

86-512: A black "grin patch". The colors are not as bright on the feet, legs, and bill of immature birds. The head can be stained rusty-brown from minerals in the soil where they feed. They are very vocal and can often be heard from more than a mile away. White- and blue-morph birds interbreed and the offspring may be of either morph. These two colors of geese were once thought to be separate species; since they interbreed and are found together throughout their ranges, they are now considered two color phases of

129-491: A bridge-and-tunnel link from eastern Russia to Alaska was made by French engineer Baron Loicq de Lobel in 1906. Czar Nicholas II of Russia issued an order authorising a Franco-American syndicate represented by de Lobel to begin work on the Trans-Siberian Alaska railroad project, but no physical work ever commenced. Suggestions have been made to construct a Bering Strait bridge between Alaska and Siberia. Despite

172-570: A description of the snow goose in the third volume of his A Natural History of Uncommon Birds . He used the English name "The blue-winged goose". Edwards based his hand-coloured etching on a preserved specimen that had been brought to London from the Hudson Bay area of Canada by James Isham . When in 1758 the Swedish naturalist Carl Linnaeus updated his Systema Naturae for the tenth edition , he placed

215-508: A regular port of entry. August 2008 marked the first crossing of the Bering Strait using an amphibious road-going vehicle. The specially modified Land Rover Defender 110 was driven by Steve Burgess and Dan Evans across the straits on its second attempt following the interruption of the first by bad weather. In February 2012, a Korean team led by Hong Sung-Taek crossed the straits on foot in six days. They started from Chukotka Peninsula,

258-588: Is a rare vagrant to Europe , but escapes from collections have occurred, and it is an occasional feral breeder. Snow geese are visitors to the British Isles where they are seen regularly among flocks of brant , barnacle goose , and greater white-fronted goose . There is also a feral population in Scotland from which many vagrant birds in Britain seem to derive. Around 2015, a small group of 3-5 snow geese landed on

301-585: Is a shallow depression lined with plant material and may be reused from year to year. After the female lays the first of three to five eggs, she lines the nest with down. The female incubates for 22 to 25 days, and the young leave the nest within a few hours of hatching. The young feed themselves, but are protected by both parents. After 42 to 50 days they can fly, but they remain with their family until they are two to three years old. Where snow geese and Ross's geese breed together, as at La Pérouse, they hybridize at times, and hybrids are fertile. Rare hybrids with

344-496: Is the sister species to Ross's goose ( Anser rossii ). Two subspecies are recognised: The greater snow goose is distinguished from the nominate form by being slightly larger. It nests farther north and east. The lesser snow goose can be found in two color phases , the normal white-colored animals and a dark gray-colored "blue" phase. The greater snow goose is rarely seen in a blue phase. The snow goose has two color plumage morphs , white (snow) or gray/blue (blue), thus

387-688: The Atlantic coastal plain . Traditionally, lesser snow geese wintered in coastal marsh areas where they used their short but strong bills to dig up the roots of marsh grasses for food. However, they have also since shifted inland towards agricultural areas, likely the cause behind the unsustainable population increase in the 20th century. This shift may help to contribute to increased goose survival rates, leading to overgrazing on tundra breeding grounds. In March 2015, 2,000 snow geese were killed in northern Idaho from an avian cholera epidemic while flying their spring migration to northern Canada . The snow goose

430-639: The Chukotsky District . They were treated well and given a tour of the village's museum, but not permitted to continue south along the Pacific coast. The men had visas but the western coast of the Bering Strait is a closed military zone . Between August 4 and 10 (US time), 2013, a team of 65 swimmers from 17 countries performed a relay swim across the Bering Strait, the first such swim in history. They swam from Cape Dezhnev, Russia, to Cape Prince of Wales , United States (roughly 110 kilometers (68 mi), due to

473-599: The Gobi and other deserts would be extended to the northern Siberia coastline. American Charles P. Steinmetz (1865–1923) earlier proposed to widen the Bering Strait by removing St. Lawrence Island and parts of Seward and Chukotski Peninsulas . A strait 320 kilometers (200 mi) wide would let the Japan Current melt the Arctic Ocean. In the 21st century, a 300-kilometer (190 mi) dam has also been proposed. However,

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516-468: The Yupik , Inuit , and Chukchi people who have cultural and linguistic ties to each other. From at least 1562, European geographers thought that there was a Strait of Anián between Asia and North America. In 1648, Semyon Dezhnyov probably passed through the strait, but his report did not reach Europe. Danish-born Russian navigator Vitus Bering entered it in 1728. In 1732, Mikhail Gvozdev crossed it for

559-530: The genus Chen , but is now typically included in the "gray goose" genus Anser . Snow geese breed north of the timberline in Greenland , Canada , Alaska , and the northeastern tip of Siberia , and spend winters in warm parts of North America from southwestern British Columbia through parts of the United States to Mexico . In 1750 the English naturalist George Edwards included an illustration and

602-483: The greater white-fronted goose , Canada goose , and cackling goose have been observed. Snow geese breed from late May to mid-August, but they leave their nesting areas and spend more than half the year on their migration to-and-from warmer wintering areas. During spring migration (the reverse migration), large flocks of snow geese fly very high and migrate in large numbers along narrow corridors, more than 3,000 mi (4,800 km) from traditional wintering areas to

645-661: The Atlantic Ocean would be introduced into the Arctic Ocean. However, citing national security concerns, the CIA and FBI experts opposed the Soviet plan by arguing that while the plan was feasible, it would compromise NORAD and thus the dam could be built at only an immense cost. Soviet scientist D. A. Drogaytsev also opposed the idea, stating that the sea north of the dam and north-flowing rivers in Siberia would become unnavigable year round, and

688-602: The Bering Strait. In 1956, the Soviet Union proposed to the US a joint bi-national project to warm the Arctic Ocean and melt some of the ice cap. As designed by Petr Borisov, the Soviet project called for a 90-kilometer-wide (56 mi) dam across the Bering Strait. It would block the cold Pacific current from entering the Arctic. By pumping low-salinity cold surface water across the dam to the Pacific, warmer and higher salinity sea water from

731-603: The Cold War. The border became known as the "Ice Curtain". It was completely closed, and there was no regular passenger air or boat traffic. Since 2012, the Russian coast of the Bering Strait has been a closed military zone . Through organized trips and the use of special permits, it is possible for foreigners to visit. All arrivals must be through an airport or a cruise port, near the Bering Strait only at Anadyr or Provideniya . Unauthorized travelers who arrive on shore after crossing

774-567: The Hudson Bay coastline. The cause of this overpopulation may be the heavy conversion of land from forest and prairie to agricultural usage in the 20th century. Since the late 1990s, efforts have been underway in the U.S. and Canada to reduce the North American population of lesser snow and Ross's geese to sustainable levels due to the documented destruction of tundra habitat in Hudson Bay and other nesting areas. The Light Goose Conservation Order

817-480: The Light Goose Conservation Order was introduced it was federally mandated in 1999. Bering Straits The Bering Strait has been the subject of the scientific theory that humans migrated from Asia to North America across a land bridge known as Beringia when lower ocean levels – a result of glaciers locking up vast amounts of water – exposed a wide stretch of the sea floor, both at

860-669: The aim of the proposal is to preserve the Arctic ice cap against global warming. During the Cold War , the Bering Strait marked the border between the Soviet Union and the United States . The Diomede Islands — Big Diomede (Russia) and Little Diomede (US)—are only 3.8 km (2.4 mi) apart. Traditionally, the indigenous people in the area had frequently crossed the border back and forth for "routine visits, seasonal festivals and subsistence trade", but were prevented from doing so during

903-426: The common description as "snows" and "blues". White-morph birds are white except for black wing tips, but blue-morph geese have bluish-gray plumage replacing the white except on the head, neck and tail tip. The immature blue phase is drab or slate-gray with little to no white on the head, neck, or belly. Both snow and blue phases have rose-red feet and legs, and pink bills with black tomia ("cutting edges"), giving them

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946-511: The current). They had direct support from the Russian Navy, using one of its ships, and assistance with permission. A physical link between Asia and North America via the Bering Strait nearly became a reality in 1864 when a Russian-American telegraph company began preparations for an overland telegraph line connecting Europe and America via the east. It was abandoned when the undersea Atlantic Cable proved successful. A further proposal for

989-675: The division. The smaller subspecies, the lesser snow goose ( C. c. caerulescens ), lives from central northern Canada to the Bering Straits area. The lesser snow goose stands 64 to 79 cm (25 to 31 in) tall and weighs 2.05 to 2.7 kg (4.5 to 6.0 lb). The larger subspecies, the greater snow goose ( C. c. atlanticus ), nests in northeastern Canada. It averages about 3.2 kg (7.1 lb) and 79 cm (31 in), but can weigh up to 4.5 kg (9.9 lb). The wingspan for both subspecies ranges from 135 to 165 cm (53 to 65 in). Long-term pair bonds are usually formed in

1032-550: The east coast of Russia on February 23 and arrived in Wales, the western coastal town in Alaska on February 29. In July 2012, six adventurers associated with "Dangerous Waters", a reality adventure show under production, made the crossing on Sea-Doos but were arrested and permitted to return to Alaska on their Sea-Doos after being briefly detained in Lavrentiya , the administrative center of

1075-667: The easternmost point (169° 39' W) of the Asian continent and Cape Prince of Wales , Alaska , United States, the westernmost point (168° 05' W) of the North American continent . Its deepest point is only 90 m (300 ft) in depth. It borders the Chukchi Sea (part of the Arctic Ocean ) to the north and the Bering Sea to the south. The strait is a unique habitat sparsely populated by

1118-465: The first modern sea-kayak crossing of the Bering Strait. The groups were: seven Alaskans, who called their effort Paddling Into Tomorrow (i.e. crossing the international dateline); a four-man British expedition, Kayaks Across the Bering Strait ; and a team of Californians in a three-person baidarka , led by Jim Noyes (who launched his ambitious expedition as a paraplegic). Accompanying the Californians

1161-479: The first time, from Asia to America. It was visited in 1778 by the third voyage of James Cook . American vessels were hunting for bowhead whales in the strait by 1847. In March 1913, Captain Max Gottschalk (German) crossed from the east cape of Siberia to Shishmaref, Alaska , on dogsled via Little and Big Diomede islands. He was the first documented modern voyager to cross from Russia to North America without

1204-539: The lesser snow goose exceeds 5 million birds, an increase of more than 300% since the mid-1970s. The population is increasing at a rate of more than five percent per year. Non-breeding geese (juveniles or adults that fail to nest successfully) are not included in this estimate, so the total number of geese is likely higher. Lesser snow goose population indices are the highest they have been since population records have been kept, and evidence suggests that large breeding populations are spreading to previously untouched sections of

1247-491: The north shore of O'ahu . They were seen and photographed several times over the course of 3-4 months. In Central America , vagrants are frequently encountered during winter. Outside of the nesting season, they usually feed in flocks. In winter, snow geese feed on left-over grain in fields. They migrate in large flocks, often visiting traditional stopover habitats in spectacular numbers. Snow geese frequently travel and feed alongside greater white-fronted geese ; in contrast,

1290-514: The owls, since they are predatory, were capable of keeping competing predators away from the nests. A similar association as with the owls has been noted between geese and rough-legged hawks . Additional predators at the nest have reportedly included wolves , coyotes and all three North American bear species. Few predators regularly prey on snow geese outside of the nesting season, but bald eagles (as well as possibly golden eagles ) will readily attack wintering geese. The breeding population of

1333-461: The present strait and in the shallow sea north and south of it. This view of how Paleo-Indians entered America has been the dominant one for several decades and continues to be the most accepted one. Numerous successful crossings without the use of a boat have also been recorded since at least the early 20th century. The Bering Strait is about 82 kilometers (51 mi) wide at its narrowest point, between Cape Dezhnev , Chukchi Peninsula , Russia ,

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1376-474: The recommendation on ways to combat the growing population and the damage that the snow geese were creating in the arctic breeding grounds. The committee recommended relaxing hunting restrictions and giving hunters a better opportunity to harvest more snow geese on their way back to the breeding grounds in the spring. The suggested restrictions were to allow the use of electronic callers, unplugged shotguns, extended shooting hours, and no bag limits. Two years after

1419-471: The same habitat. Major nest predators include Arctic foxes and skuas . The biggest threat occurs during the first couple of weeks after the eggs are laid and then after hatching. The eggs and young chicks are vulnerable to these predators, but adults are generally safe. They have been seen nesting near snowy owl nests, which is likely a solution to predation. Their nesting success was much lower when snowy owls were absent, leading scientists to believe that

1462-471: The same species. The color phases are genetically controlled. The dark phase results from a single dominant gene and the white phase is homozygous recessive. When choosing a mate, young birds will most often select a mate that resembles their parents' coloring. If the birds were hatched into a mixed pair, they will mate with either color phase. The species is divided into two subspecies on the basis of size and geography. Size overlap has caused some to question

1505-407: The second year, although breeding does not usually start until the third year. Females are strongly philopatric, meaning they will return to the place they hatched to breed. Snow geese often nest in colonies. Nesting usually begins at the end of May or during the first few days of June, depending on snow conditions. The female selects a nest site and builds the nest on an area of high ground. The nest

1548-606: The snow goose with the ducks and geese in the genus Anas . Linnaeus included a brief description, coined the binomial name Anas caerulescens and cited Edwards' work. The snow goose is now placed in the genus Anser that was introduced by the French zoologist Mathurin Jacques Brisson in 1760. The scientific name is from the Latin anser , "goose", and caerulescens , "bluish", derived from caeruleus , "dark blue". The snow goose

1591-585: The tundra. The lesser snow goose travels through the Central Flyway , Mississippi Flyway , and Pacific Flyway across prairie and rich farmland to their wintering grounds on grassland and agricultural fields across the United States and Mexico, especially the Gulf coastal plain . The larger and less numerous greater snow goose travels through the Atlantic Flyway and winters on a relatively more restricted range on

1634-510: The two tend to avoid travelling and feeding alongside Canada geese , which are often heavier birds. The population of greater snow geese was in decline at the beginning of the 20th century, but has now recovered to sustainable levels. Snow geese in North America have increased to the point where the tundra breeding areas in the Arctic and the saltmarsh wintering grounds are both becoming severely degraded, and this affects other species using

1677-464: The unprecedented engineering, political, and financial challenges, Russia green-lit a US$ 65-billion TKM-World Link tunnel project in August 2011. If completed, the 103-kilometer (64 mi) tunnel would be the world's longest. China considered construction of a "China-Russia-Canada-America" railroad line that would include construction of a 200-kilometer-long (120 mi) underwater tunnel that would cross

1720-460: The use of a boat. In 1987, swimmer Lynne Cox swam a 4.3-kilometer (2.7 mi) course between the Diomede Islands from Alaska to the Soviet Union in 3.3 °C (37.9 °F) water during the last years of the Cold War . She was congratulated jointly by American President Ronald Reagan and Soviet leader Mikhail Gorbachev . In June and July 1989, three independent teams attempted

1763-402: Was a film crew in a umiak, a walrus-skin boat traditional to the region; they were filming the 1991 documentary Curtain of Ice , directed by John Armstrong. In March 2006, Briton Karl Bushby and French-American adventurer Dimitri Kieffer crossed the strait on foot, walking across a frozen 90-kilometer (56 mi) section in 15 days. They were soon arrested for not entering Russia through

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1806-481: Was also causing critical damage to other varieties of waterfowl species and other wildlife that uses the arctic and sub-arctic grounds for home habitat. The increase in population in substantial amounts raised concern to then DU chief biologist Dr. Bruce Batt who was part of a committee that put together various data and submitted it to the U.S. Fish and Wildlife Service and the Canadian Wildlife Service with

1849-441: Was established in 1997 and federally mandated in 1999. Increasing hunter bag limits, extending the length of hunting seasons, and adding new hunting methods have all been successfully implemented, but have not reduced the overall population of snow geese in North America. The late 1990s was when the mid-continent population of snow geese was recognized as causing significant damage to the arctic and sub-arctic breeding grounds which

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