The Backway (LB026)

The Backway (LB026)

Rigolet, Terre-Neuve-et-Labrador

Description du site

The Backway is a 35 km long by 3 km wide narrow saltwater bay that forms the eastern end of Lake Melville, Labrador. Hamilton Inlet and Groswater Bay are located northeast of The Backway, which is fully sheltered from the ocean by Mount Gnat and the surrounding forested hills. The coastline within this secluded bay is relatively flat, with sand and clay mudflats extending well offshore. Numerous streams and small creeks flow into the Backway, but no major rivers are present. There are also a few small isolated islands.

Oiseaux

The Backway supports very significant concentrations of Surf Scoters. Systematic surveys were not completed in this area until 1998. Aerial surveys yielded 26,070 and 34,740 scoters in August of 1998 and 1999 respectively. The vast majority of the birds were identified as Surf Scoters (mostly males), although a few Black Scoters and White- winged Scoters were also present. No Harlequin Ducks or eiders were observed. This concentration of scoters is the largest every recorded in eastern Canada, and represents over 3.3% of worlds estimated Surf Scoter population. It is thought that the large flocks of scoters seen at The Backway are an aggregation of smaller pre-moult flocks that occur around Groswater Bay in June and early July.

Enjeux de conservation

Although The Backway is not on the direct shipping route to Goose Bay, the threat of oil pollution from shipping traffic is still present; tides and westerly winds could move the oil into The Backway. It is not known whether significant waterfowl hunting occurs at this site.

Catégories ZICO Habitats Usages Menaces Potencielles ou Existantes Status de Protection

• Macreuse à front blanc34 740 (max.)
• Oiseaux aquatiques34 740 (max.)