Coast and Mountains Ecoprovince - Sierra Club BC
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Coast and Mountains

Coast and Mountains

The Coast and Mountains ecoprovince is found all along the B.C. coast including Haida Gwaii and much of Vancouver Island. The territories of many First Nations are in this vast region, including Tlingít, Xaadas, Haida, Nisga’a, Tsimshian, Haisla, Nuxalk, Heiltsuk, Oweekeno, Kwakwaka’wakw, Nuu-chah-nulth, Ditidaht, Homalco, Klahoose, Sliammon, Comox, Qualicum, Se’shalt, Sne-Nay-Muxw, Squamish, Quwutsun’, and Sto:lo.

In this ecoprovince, the Pacific Ocean is warm for most of the year because it sits on a shallow continental shelf. Additionally, the North Pacific Current brings deep ocean water up along the coast, carrying with it fresh food and nutrients. The warm ocean temperature and the fresh current make an excellent habitat in which marine life can grow.

The ocean is also the reason why this ecoprovince gets so much rain: up to five metres a year in some parts! In the water cycle, moist air evaporates off the ocean and moves inland. When this air hits the mountains, it loses its water and rains onto the land below. This rain creates the temperate Great Bear Rainforest full of animals and plants that rely on this moisture to survive. There is a lot of decomposing plant material in these forests, so the soil is rich and full of thousands of types of insects, mushrooms and mosses.

The major cities are Queen Charlotte City, Port Hardy, Prince Rupert and Kitimat.

Many of the plants and animals in the Coast and Mountains ecoprovince are losing their habitat to the clearcutting of old-growth forests, especially on Vancouver Island and the south coast. However, in 2016, much of the Great Bear Rainforest was protected from large-scale logging.

Species of the Coast and Mountains

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American Kestrel

American Kestrel

The American kestrel is the smallest falcon in North America and weighs only 3 or 4 ounces.

Arbutus

Arbutus

Also known as the Pacific madrone, the Arbutus has distinctive reddish-brown bark, thick waxy and a beautiful twisted trunk that can grow to 30 metres tall.

Arctic tern

Arctic tern

Arctic terns are unique birds with gifts of persistence and resourcefulness. These birds must fly great distances, and in doing so they have a diet with a variety of sea life.

Bald Eagle

Bald Eagle

Bald eagles are found all over B.C. and the U.S. The largest populations in North America live in B.C. and Alaska.

Banana Slug

Banana Slug

Banana slugs are important decomposers in our coastal rainforest. They are nocturnal feeders, eating decaying animals, mushrooms, and plants.

Beaver

Beaver

The beaver possesses many gifts! They are adept at swimming, building, and tree chomping.

Black Bear

Black Bear

Black bears and Pacific salmon play an important part in maintaining our forest ecosystems.

Black Cottonwood

Black Cottonwood

Black cottonwood gets its name from their fluffy white seeds, which look like cotton. These seeds can be seen floating through the air in late spring.

Black Huckleberry

Black Huckleberry

Black Huckleberry is an important food in many First Nations communities. These berries can be eaten fresh, cooked, or dried into cakes.

Bocaccio Rockfish

Bocaccio Rockfish

Bocaccio rockfish are important consumers. These fish eat smaller fish such as anchovies, mackerel, squid and other rockfish.

Bunchberry

Bunchberry

Bunchberries flower in May and June, later in the Northern Mountains and frequently flower a second time in the fall.

Canada Goose

Canada Goose

These geese are found across Canada and in parts of the US and Mexico at different times throughout the year.