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The archipelago - Cultural diversity - 3 main conifers - Understory plants diversity -
Consequences of "european" settlement
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The archipelago

Haida Gwaii is located on the Northwestern Canadian coast, 80  km off the coasts of British Columbia (53 N, 132 W).

The archipelago stretches 300 km north-to-south and consists of 2 main islands (Graham and Moresby Islands) and of more than 350 smaller islands.

Map
© Canadian Geographic
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Cultural diversity

Haida Gwaii has around 5,000 inhabitants. Over half of them belong to the Haida  Nation.

Queen Charlotte Harbor

Logging, fishing and tourism are the main industries.

Carving pole
Totem
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3 main conifers

Old growth and second growth forest cover most of the islands and are dominated by 3 conifer tree species: Western Redcedar, Sitka Spruce and Western Hemlock.
Trees on an island

Big cedar

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Understory plants diversity

Originally these forests had an understory rich in berry bearing shrubs such as Salal (Gaultheria shallon), Salmon berry (Rubus spectabilis) or Red Huckleberry (Vaccinum parviflorum).   

Salal Salmon Berry Red Huckleberries
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Changes caused by "european" settlement

European settlement prompted the development of industrial forest exploitation and the introduction of 143 non-native plant species (22% of the actual plant species found on Haida Gwaii) and of 14 non-native terrestrial mammals (for 11 of them that are indigenous). 

logging
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To know more about the physical setting and the vegetation of Haida Gwaii:
Jim Pojar, An introduction to the plant ecology of Haida Gwaii, in RGIS Symposium