How many ecological zones are in BC?
The biogeoclimatic zones of British Columbia are units of a classification system used by the British Columbia Ministry of Forests for the Canadian province’s fourteen different broad, climatic ecosystems.
What ecosystem is British Columbia?
Approximately half of British Columbia is covered by forest. Half of this forest land is consid- ered productive and suitable for timber management. Coniferous or softwood forests are the most abundant forest type.
What is the ecoprovince of vancouver?
In British Columbia, this ecoprovince is a large basin that encompasses the southeastern Vancouver Island Ranges and the Nanaimo Lowlands in the west, the Strait of Georgia, Gulf Islands and Strait of Juan de Fuca in the middle, and the Georgia Lowlands and the Fraser Lowlands in the east.
What are the ecozones in British Columbia?
There are two main units — the Cassiar-Columbia mountains and the Rocky Mountain Trench immediately to the east; and the Rocky Mountains on the eastern boundary of the ecozone.
How many Biogeoclimatic zones are in BC?
14 biogeoclimatic zones
In British Columbia, there are 14 biogeoclimatic zones identified. Together, the three levels Bio, Geo and Climatic are used to classify any site in BC into an ecosystem.
What Biogeoclimatic zone is Kamloops?
i) Kamloops Forest Region ii) Prince Rupert Forest Region. These regions contain many biogeoclimatic zones and subzones.
How many endemic species are in BC?
According to the report, 76 nationally endemic species are found only in B.C. with many on Vancouver Island, Haida Gwaii and other islands that probably acted as places of refuge during the last glaciation period.
Why is BC so diverse?
Marine coastal ecosystems are among the most productive and diverse communities in the world (Poore and Wilson 1993). The rugged BC coast, with its characteristic fiords and islands, provides an environment that hastens the divergence of species by separating and isolating populations.
What are the different ecozones in Canada?
Terrestrial Ecozones
- Arctic Cordillera.
- Northern Arctic.
- Southern Arctic.
- Taiga Cordillera.
- Taiga Plains.
- Taiga Shield.
- Hudson Plains.
- Boreal Cordillera.
What are the 5 ecozones?
Marine Ecozones
- Arctic Archipelago.
- Arctic Basin.
- Atlantic.
- Northwest Atlantic. Pacific.
Why does BC have so many Biogeoclimatic zones?
For instance, many of us have experienced that the coast of BC is wetter, the north interior is drier and colder and the southern interior is hotter. The combination of geology, vegetation and climate concepts form the basis for division of Biogeoclimatic Zones in British Columbia.