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Cook Inlet taiga
(WWF
ecoregion NA0603)

Black spruce, southern Alaska

Source of bioregions data:
Olson, D. M. and
E. Dinerstein. The Global 200: Priority ecoregions for global conservation. (PDF
file) Annals of the Missouri Botanical Garden 89:125-126.
Distinctiveness (1=highest,4=lowest): 4
(nationally important)
All top-level predators are present and its rivers support all five species of
Pacific salmon. It also harbors large populations of bald eagles and snow
geese.*
Conservation Status (1=most endangered, 5=most
intact): 5 (relatively intact)
Although this is the part of Alaska that is most heavily-impacted by humans, it
is still about 90% intact habitat. Threats include logging and mineral
extraction, and urban and residential development occurs near Anchorage and
Palmer-Wasilla.*
Picea mariana (black spruce)
(c) 2004 Maurice J. Kaufmann
Picea glauca
(white spruce)
Picea sitchensis
(Sitka spruce)
Populus tremuloides
(quaking aspen)
Populus balsamifera ssp. trichocarpa
(black cottonwood)Some associated habitats
* Ricketts, T.H., E. Dinerstein, D.M. Olson, C.J. Loucks, et al. (1999) Terrestrial Ecoregions of North America: A Conservation Assessment. World Wildlife Fund - United States and Canada. Island Press, Washington, D.C. pp. 353-355.
Images copyright 2010 Steve Baskauf - Terms of use