Akimiski Island is the largest island in

James Bay James Bay (, ; ) is a large body of water located on the southern end of Hudson Bay in Canada. It borders the provinces of Quebec and Ontario, and is politically part of Nunavut. Its largest island is Akimiski Island. Numerous waterways of the ...

(a southeasterly extension of

Hudson Bay Hudson Bay, sometimes called Hudson's Bay (usually historically), is a large body of Saline water, saltwater in northeastern Canada with a surface area of . It is located north of Ontario, west of Quebec, northeast of Manitoba, and southeast o ...

), Canada, which is part of the

Qikiqtaaluk Region The Qikiqtaaluk Region, Qikiqtani Region (Inuktitut syllabics: ᕿᑭᖅᑖᓗᒃ ) or the Baffin Region is the easternmost, northernmost, and southernmost administrative region of Nunavut, Canada. Qikiqtaaluk is the traditional Inuktitut nam ...

of the territory of

Nunavut Nunavut is the largest and northernmost Provinces and territories of Canada#Territories, territory of Canada. It was separated officially from the Northwest Territories on April 1, 1999, via the ''Nunavut Act'' and the Nunavut Land Claims Agr ...

. It has an area of , making it the 163rd largest island in the world, and Canada's 29th largest island. Akimiski Island is from the province of

Ontario Ontario is the southernmost Provinces and territories of Canada, province of Canada. Located in Central Canada, Ontario is the Population of Canada by province and territory, country's most populous province. As of the 2021 Canadian census, it ...

. From the western side of the island, the Ontario coastline is visible. The island's name is

Swampy Cree The Swampy Cree people, also known by their Exonym and endonym, autonyms ''Néhinaw'', ''Maskiki Wi Iniwak'', ''Mushkekowuk,'' ''Maškékowak, Maskegon'' or ''Maskekon'' (and therefore also ''Muskegon'' and ''Muskegoes'') or by exonyms includin ...

for "land across the water". The island has no year-round human inhabitants. The surface of Akimiski is flat and slopes gradually to the north. Most of the vegetation that covers the island consists of

lichen A lichen ( , ) is a hybrid colony (biology), colony of algae or cyanobacteria living symbiotically among hypha, filaments of multiple fungus species, along with yeasts and bacteria embedded in the cortex or "skin", in a mutualism (biology), m ...

moss Mosses are small, non-vascular plant, non-vascular flowerless plants in the taxonomic phylum, division Bryophyta (, ) ''sensu stricto''. Bryophyta (''sensu lato'', Wilhelm Philippe Schimper, Schimp. 1879) may also refer to the parent group bryo ...

sedges The Cyperaceae () are a family of graminoid (grass-like), monocotyledonous flowering plants known as sedges. The family is large; botanists have described some 5,500 known species in about 90 generathe largest being the "true sedges" (genu ...

, and dwarf

black spruce ''Picea mariana'', the black spruce, is a North American species of spruce tree in the pine family. It is widespread across Canada, found in all 10 provinces and all 3 territories. It is the official tree of Newfoundland and Labrador and is tha ...

. The island is a coastal wetland that includes

mudflat Mudflats or mud flats, also known as tidal flats or, in Ireland, slob or slobs, are coastal wetlands that form in intertidal areas where sediments have been deposited by tides or rivers. A global analysis published in 2019 suggested that tidal ...

s, tidal marshes, and tidal mudflats. Freshwater streams that flow into southwestern James Bay carry sediments and abundant nutrients that help to sustain the productive waterfowl habitat around Akimiski Island. The Akimiski Island Group includes Akimiski, Gasket, and Gullery islands; Albert Shoal; and the Akimiski Strait Isles.

Climate

* Mean annual temperature: * Average rainfall: * Average snowfall:

Conservation

Akimiski Island is the site of the Akimiski Island Migratory Bird Sanctuary, a Canadian

Important Bird Area An Important Bird and Biodiversity Area (IBA) is an area identified using an internationally agreed set of criteria as being globally important for the conservation of bird populations. IBA was developed and sites are identified by BirdLife Int ...

, site #NU036 (). Its eastern portion is also a federal

Migratory Bird Sanctuary Migratory Bird Sanctuaries are created in Canada under the Migratory Birds Convention Act, 1994. They are administered by the Canadian Wildlife Service. The first sanctuary in North America, Last Mountain Lake Bird Sanctuary, was created by f ...

, and much of the coastline is a Key Migratory Bird Terrestrial Habitat site.

Fauna

The coastal waters and

wetland A wetland is a distinct semi-aquatic ecosystem whose groundcovers are flooded or saturated in water, either permanently, for years or decades, or only seasonally. Flooding results in oxygen-poor ( anoxic) processes taking place, especially ...

s of Akimiski Island (and James Bay in general) are important feeding grounds for many varieties of

migratory bird Bird migration is a seasonal movement of birds between breeding and wintering grounds that occurs twice a year. It is typically from north to south or from south to north. Migration is inherently risky, due to predation and mortality. Th ...

s. Notable species include: * Atlantic brant *

Canada goose The Canada goose (''Branta canadensis''), sometimes called Canadian goose, is a large species of goose with a black head and neck, white cheeks, white under its chin, and a brown body. It is native to the arctic and temperate regions of North A ...

* Lesser snow goose * Marbled godwit *

Semipalmated sandpiper The semipalmated sandpiper (''Calidris pusilla'') is a very small shorebird. The genus name is from Ancient Greek ''kalidris'' or ''skalidris'', a term used by Aristotle for some grey-coloured waterside birds. The specific ''pusilla'' is Latin f ...

Because James Bay and Hudson Bay are funnel-shaped, migrating birds from the

Arctic The Arctic (; . ) is the polar regions of Earth, polar region of Earth that surrounds the North Pole, lying within the Arctic Circle. The Arctic region, from the IERS Reference Meridian travelling east, consists of parts of northern Norway ( ...

concentrate in this area. During fall migration, an abundance of birds with both adults and young are present. In the springtime, the birds tend to reside in the southern areas of James Bay until the northern section thaws. Among mammals, ringed seals,

polar bear The polar bear (''Ursus maritimus'') is a large bear native to the Arctic and nearby areas. It is closely related to the brown bear, and the two species can Hybrid (biology), interbreed. The polar bear is the largest extant species of bear ...

s, and beluga whales can be found in the area.

References

External links

NASA Photo
: "STS085-713-070 Akimiski Island, Northwest Territory, Canada August 1997 Akimiski Island, a 2000-square-mile (5180 square kilometers) uninhabited island, is the largest island in James Bay (a southeasterly extension of Hudson Bay)." {{Islands of the Qikiqtaaluk Region Islands of James Bay Uninhabited islands of Qikiqtaaluk Region Nature conservation in Nunavut

Climate

Conservation

Fauna

References

Further reading

External links