Boas River
Encyclopedia
- Boas River is also a name for the Çoruh RiverÇoruh RiverThe Çoruh River or Ch'orokhi River rises in the Mescit Mountains in north-eastern Turkey, flows through the cities of Bayburt, Ispir, Yusufeli, and Artvin, along the Kelkit-Çoruh Fault, before flowing into Georgia, where it reaches the Black Sea just south of Batumi and a few kilometers north of...
in northeast Anatolia.
The Boas is a river on Southampton Island
Southampton Island
Southampton Island is a large island at the entrance to Hudson Bay at Foxe Basin. One of the larger members of the Canadian Arctic Archipelago, Southampton Island is part of the Kivalliq Region in Nunavut, Canada. The area of the island is stated as by Statistics Canada . It is the 34th largest...
in Nunavut
Nunavut
Nunavut is the largest and newest federal territory of Canada; it was separated officially from the Northwest Territories on April 1, 1999, via the Nunavut Act and the Nunavut Land Claims Agreement Act, though the actual boundaries had been established in 1993...
, Canada
Canada
Canada is a North American country consisting of ten provinces and three territories. Located in the northern part of the continent, it extends from the Atlantic Ocean in the east to the Pacific Ocean in the west, and northward into the Arctic Ocean...
. The river rises at 64°49′58"N 084°23′34"W and its mouth is located at the Bay of Gods Mercy
Bay of Gods Mercy
Bay of Gods Mercy is a waterway in Kivalliq Region, Nunavut, Canada. It is located in Hudson Bay off southwestern Southampton Island. The Boas River empties into the bay....
. Proceeding inland, the river becomes braided and is about 5 kilometres (3.1 mi) wide.
It is named after anthropologist
Anthropology
Anthropology is the study of humanity. It has origins in the humanities, the natural sciences, and the social sciences. The term "anthropology" is from the Greek anthrōpos , "man", understood to mean mankind or humanity, and -logia , "discourse" or "study", and was first used in 1501 by German...
Franz Boas
Franz Boas
Franz Boas was a German-American anthropologist and a pioneer of modern anthropology who has been called the "Father of American Anthropology" and "the Father of Modern Anthropology." Like many such pioneers, he trained in other disciplines; he received his doctorate in physics, and did...
.
Fauna
Bearded SealBearded Seal
The bearded seal , also called the square flipper seal, is a medium-sized pinniped that is found in and near to the Arctic Ocean. It gets its generic name from two Greek words that refer to its heavy jaw...
, Bowhead Whale
Bowhead Whale
The bowhead whale is a baleen whale of the right whale family Balaenidae in suborder Mysticeti. A stocky dark-colored whale without a dorsal fin, it can grow to in length. This thick-bodied species can weigh to , second only to the blue whale, although the bowhead's maximum length is less than...
, Harbor Seal
Harbor Seal
The harbor seal , also known as the common seal, is a true seal found along temperate and Arctic marine coastlines of the Northern Hemisphere...
, Narwhal
Narwhal
The narwhal, Monodon monoceros, is a medium-sized toothed whale that lives year-round in the Arctic. One of two living species of whale in the Monodontidae family, along with the beluga whale, the narwhal males are distinguished by a characteristic long, straight, helical tusk extending from their...
, Polar Bear
Polar Bear
The polar bear is a bear native largely within the Arctic Circle encompassing the Arctic Ocean, its surrounding seas and surrounding land masses. It is the world's largest land carnivore and also the largest bear, together with the omnivorous Kodiak Bear, which is approximately the same size...
, Ringed Seal
Ringed Seal
The ringed seal , also known as the jar seal and as netsik or nattiq by the Inuit, is an earless seal inhabiting the Arctic and sub-Arctic regions...
, Walrus
Walrus
The walrus is a large flippered marine mammal with a discontinuous circumpolar distribution in the Arctic Ocean and sub-Arctic seas of the Northern Hemisphere. The walrus is the only living species in the Odobenidae family and Odobenus genus. It is subdivided into three subspecies: the Atlantic...
, and White Whale frequent the area.
Boas River and associated wetlands is a Canadian Important Bird Area
Important Bird Area
An Important Bird Area is an area recognized as being globally important habitat for the conservation of bird populations. Currently there are about 10,000 IBAs worldwide. The program was developed and sites are identified by BirdLife International...
, site #NU022 (63.75°N 85.66°W). The elevation varies from 0 m (0 ft) to 60 m (196.9 ft) above sea level
Above mean sea level
The term above mean sea level refers to the elevation or altitude of any object, relative to the average sea level datum. AMSL is used extensively in radio by engineers to determine the coverage area a station will be able to reach...
. The IBA is 5402 km² (2,085.7 sq mi) in size. The Harry Gibbons Migratory Bird Sanctuary
Harry Gibbons Migratory Bird Sanctuary
The Harry Gibbons Migratory Bird Sanctuary is a migratory bird sanctuary in Kivalliq Region, Nunavut, Canada. It is located in western Southampton Island in the area of the Boas River and Bay of Gods Mercy....
encompasses one third of the IBA's western portion.
This is a notable breeding area for Lesser Snow Goose
Snow Goose
The Snow Goose , also known as the Blue Goose, is a North American species of goose. Its name derives from the typically white plumage. The genus of this bird is disputed...
. Other bird species include:
American Golden Plover
American Golden Plover
The American Golden Plover is a medium-sized plover.Adults are spotted gold and black on the crown, back and wings. Their face and neck are black with a white border; they have a black breast and a dark rump. The legs are black....
, Arctic Loon
Black-throated Diver
The Black-throated Loon is a migratory aquatic bird found in the northern hemisphere. The species is known as an Arctic Loon in North America and the Black-throated Diver in Eurasia, its current name is a compromise proposed by the International Ornithological Committee.-Taxonomy:The...
, Atlantic Brant, Canada Goose
Canada Goose
The Canada Goose is a wild goose belonging to the genus Branta, which is native to arctic and temperate regions of North America, having a black head and neck, white patches on the face, and a brownish-gray body....
, Herring Gull
American Herring Gull
The American Herring Gull or Smithsonian Gull is a large gull which breeds in North America. It is often treated as a subspecies of the European Herring Gull but is now regarded as a separate species by some authorities.Adults are white with gray back and wings, black wingtips with white spots,...
, jaegers, King Eider
King Eider
The King Eider is a large sea duck that breeds along northern hemisphere Arctic coasts of northeast Europe, North America and Asia. The birds spend most of the year in coastal marine ecosystems at high latitudes, and migrate to Arctic tundra to breed in June and July...
, Lapland Longspur
Lapland Bunting
The Lapland Longspur or Lapland Bunting, Calcarius lapponicus, is a passerine bird in the longspur family Calcariidae, a group separated by most modern authors from the Fringillidae ....
, Oldsqaw, Red Phalarope
Red Phalarope
The Red Phalarope , Phalaropus fulicarius, is a small wader. This phalarope breeds in the Arctic regions of North America and Eurasia...
, Red-throated Loon
Red-throated Diver
The Red-throated Loon or Red-throated Diver is a migratory aquatic bird found in the northern hemisphere. It breeds primarily in Arctic regions, and winters in northern coastal waters. It is the most widely distributed member of the loon or diver family. Ranging from in length, the Red-throated...
, Ross Goose, Tundra Swan
Bewick's Swan
The Tundra Swan is a small Holarctic swan. The two taxa within it are usually regarded as conspecific, but are also sometimes split into two species, Cygnus bewickii of the Palaearctic and the Whistling Swan, C. columbianus proper, of the Nearctic...
, Sandhill Crane
Sandhill Crane
The Sandhill Crane is a large crane of North America and extreme northeastern Siberia. The common name of this bird references habitat like that at the Platte River, on the edge of Nebraska's Sandhills in the American Midwest...
, Semipalmated Plover
Semipalmated Plover
The Semipalmated Plover is a small plover.This species weighs and measures in length and across the wings. Adults have a grey-brown back and wings, a white belly, and a white breast with one black neckband...
, Semipalmated Sandpiper
Semipalmated Sandpiper
The Semipalmated Sandpiper, Calidris pusilla, is a very small shorebird. It is sometimes separated with other "stints" in Erolia but although these apparently form a monophyletic group, the present species' old genus Ereunetes had been proposed before Erolia.Adults have black legs and a short stout...
, and White-rumped Sandpiper
White-rumped Sandpiper
The White-rumped Sandpiper is a small shorebird.Adults have black legs and a small thin dark bill. The body is dark brown on top and mainly white underneath, with brown streaks on the breast and a white rump. They have a white stripe over their eyes. This bird shows long wings in flight. In winter...
.
History
The area was populated by SadlermiutSadlermiut
The Sadlermiut were an Eskimo group living in near isolation mainly on and around Coats Island, Walrus Island, and Southampton Island in Hudson Bay...
until the early 20th century when they were wiped out by an epidemic.