Habitat Acreages by Subbasin
  Canoe Reach Columbia Reach Revelstoke Kicking Horse Upper Arrow Lake Kootenay River Columbia River Flathead / Elk River St. Mary Bull River Kootenai / Kootenay Lake Clark Fork Blackfoot Bitterroot Total Acres
Mesic Lowland Conifer-Hardwood Forest 0 0 0 0 0 0 0 13,741 0 0 110,223 50,811 0 0 174,775
Montane Mixed Conifer Forest 246,424 589,985 519,928 491,762 201,476 635,455 345,534 1,632,393 536,363 285,432 941,267 498,358 175,301 281,915 7,381,593
Eastside (Interior) Mixed Conifer Forest 93,246 386,822 381,216 213,451 170,953 129,259 209,448 2,155,226 310,956 197,041 1,671,653 2,016,529 507,529 519,404 8,962,733
Lodgepole Pine Forest & Woodlands 31,601 25,492 139 52,000 410 27,491 52,088 628,636 153,106 151,411 399,300 665,162 259,618 230,176 2,676,630
Ponderosa Pine and Eastside White Oak Forest & Woodlands 0 0 0 419 0 1,982 7,786 171,072 86,531 38,906 296,564 428,557 103,877 160,520 1,296,214
Upland Aspen Forest 5,371 10,235 1,940 25,021 4,042 661 4,277 101,681 4,907 5,110 89,427 37,467 14,522 18,831 323,492
Subalpine Parkland 31,056 56,391 110,027 141,742 34,448 198,514 144,969 478,176 159,649 15,419 169,287 143,708 81,946 65,817 1,831,148
Alpine Grasslands and Shrublands 306,979 712,231 285,739 363,440 131,290 285,611 243,771 497,413 221,154 92,604 123,533 97,003 22,672 137,849 3,521,289
Eastside (Interior) Grasslands 0 0 0 0 0 0 8,005 340,769 8,342 12,192 74,453 727,777 233,241 173,500 1,578,280
Shrub-steppe 0 0 0 0 0 0 2,303 123,666 9,651 22,232 416 176,042 4,297 48,631 387,239
Agriculture, Pasture, and Mixed Environs 701 579 0 15,376 703 0 12,501 343,517 48,418 12,461 143,083 144,221 41,788 166,919 930,266
Urban and Mixed Environs 1,323 579 2,771 4,892 8,261 132 5,483 35,726 20,774 3,675 13,726 21,556 148 4,571 123,618
Lakes, Rivers, Ponds, and Reservoirs 30,745 83,815 33,119 15,516 18,162 7,005 18,532 225,347 15,212 18,019 53,656 36,953 7,409 4,388 567,878
Herbaceous Wetlands 2,179 7,532 4,573 25,161 820 4,758 13,488 7,557 11,287 4,482 12,478 2,566 148 731 97,762
Montane Coniferous Wetlands 28,410 57,357 46,145 46,968 14,998 30,795 27,305 56,337 46,619 36,844 40,346 0 0 0 432,123
Eastside (Interior) Riparian Wetlands 311 193 139 2,097 293 0 1,097 59,085 2,781 628 19,965 85,711 29,340 14,992 216,631
                               
Total Acres 778,344 1,931,211 1,385,737 1,397,845 585,856 1,321,662 1,096,585 6,870,343 1,635,752 896,456 4,159,376 5,132,422 1,481,838 1,828,242 30,501,669