From: A Summary of Fire Frequency Estimates for California Vegetation before Euro-American Settlement
LANDFIRE Biophysical Setting | PFR |
---|---|
Inter-mountain basins aspen-mixed conifer forest and woodland | Aspen |
Rocky Mountain aspen forest and woodland | Aspen |
Columbia Plateau steppe and grassland | Big sagebrush |
Inter-mountain basins big sagebrush shrubland | Big sagebrush |
Inter-mountain basins big sagebrush steppe | Big sagebrush |
Inter-mountain basins montane sagebrush steppe | Big sagebrush |
Columbia Plateau low sagebrush steppe | Black and low sagebrush |
Great Basin xeric mixed sagebrush shrubland | Black and low sagebrush |
California coastal closed-cone conifer forest and woodland | Chaparral-serotinous conifers |
California maritime chaparral | Chaparral-serotinous conifers |
California mesic chaparral | Chaparral-serotinous conifers |
California xeric serpentine chaparral | Chaparral-serotinous conifers |
Klamath-Siskiyou xeromorphic serpentine savanna and chaparral | Chaparral-serotinous conifers |
Mediterranean California mesic serpentine woodland and chaparral | Chaparral-serotinous conifers |
Northern and central California dry-mesic chaparral | Chaparral-serotinous conifers |
Southern California dry-mesic chaparral | Chaparral-serotinous conifers |
North Pacific maritime dry-mesic Douglas-fir-western hemlock forest | Coastal fir |
Baja semi-desert coastal succulent scrub | Coastal sage scrub |
Northern California coastal scrub | Coastal sage scrub |
Southern California coastal scrub | Coastal sage scrub |
Inter-mountain basins curl-leaf mountain mahogany woodland and shrubland | Curl-leaf mountain mahogany |
Colorado plateau blackbrush-mormon-tea shrubland | Desert mixed shrub |
Inter-mountain basins greasewood flat | Desert mixed shrub |
Inter-mountain basins mixed salt desert scrub | Desert mixed shrub |
Inter-mountain basins semi-desert shrub-steppe | Desert mixed shrub |
Mojave mid-elevation mixed desert scrub | Desert mixed shrub |
Sonora-Mojave creosotebush-white bursage desert scrub | Desert mixed shrub |
Sonora-mojave mixed salt desert scrub | Desert mixed shrub |
Sonoran mid-elevation desert scrub | Desert mixed shrub |
Sonoran paloverde-mixed cacti desert scrub | Desert mixed shrub |
Mediterranean California dry-mesic mixed conifer forest and woodland | Dry mixed conifer |
Northern rocky mountain foothill conifer wooded steppe | Dry mixed conifer |
Sierra Nevada subalpine lodgepole pine forest and woodland | Lodgepole pine |
Sierra Nevada subalpine lodgepole pine forest and woodland—dry | Lodgepole pine |
Sierra Nevada subalpine lodgepole pine forest and woodland—wet | Lodgepole pine |
Central and southern California mixed evergreen woodland | Mixed evergreen |
Mediterranean California mixed evergreen forest | Mixed evergreen |
Klamath-Siskiyou upper montane serpentine mixed conifer woodland | Moist mixed conifer |
Mediterranean California mesic mixed conifer forest and woodland | Moist mixed conifer |
California montane woodland and chaparral | Montane chaparral |
Southern California oak woodland and savanna | Oak woodland |
California central valley and southern coastal grassland | none |
California central valley riparian woodland and shrubland | none |
California mesic serpentine grassland | none |
California montane riparian systems | none |
California northern coastal grassland | none |
Inter-mountain basins montane riparian systems | none |
Inter-mountain basins semi-desert grassland | none |
Mediterranean California alpine dry tundra | none |
Mediterranean California alpine fell-field | none |
Mediterranean California subalpine meadow | none |
North American warm desert riparian systems | none |
North Pacific montane grassland | none |
Pacific coastal marsh systems | none |
California central valley mixed oak savanna | Oak woodland |
California coastal live oak woodland and savanna | Oak woodland |
California lower montane blue oak-foothill pine woodland and savanna | Oak woodland |
Mediterranean California mixed oak woodland | Oak woodland |
North Pacific oak woodland | Oak woodland |
Columbia Plateau western juniper woodland and savanna | Pinyon juniper |
Colorado Plateau pinyon-juniper woodland | Pinyon-juniper |
Great Basin pinyon-juniper woodland | Pinyon-juniper |
Inter-mountain basins juniper savanna | Pinyon-juniper |
Mediterranean California red fir forest | Red fir |
Mediterranean California red fir forest—Cascades | Red fir |
Mediterranean California red fir forest—southern Sierra | Red fir |
California coastal redwood forest | Redwood |
Great Basin semi-desert chaparral | Semi-desert chaparral |
Sonora-Mojave semi-desert chaparral | Semi-desert chaparral |
North pacific hypermaritime sitka spruce forest | Spruce-hemlock |
North Pacific lowland riparian forest and shrubland | Spruce-hemlock |
North Pacific maritime mesic-wet Douglas-fir-western hemlock forest | Spruce-hemlock |
Inter-mountain basins subalpine limber-bristlecone pine woodland | Subalpine forest |
Mediterranean California subalpine woodland | Subalpine forest |
Mediterranean California subalpine woodland | Subalpine forest |
North Pacific maritime mesic subalpine parkland | Subalpine forest |
Northern California mesic subalpine woodland | Subalpine forest |
Sierra Nevada alpine dwarf-shrubland | Subalpine forest |
Sierran-intermontane desert western white pine-white fir woodland | Western white pine |
California montane Jeffrey pine(-ponderosa pine) woodland | Yellow pine |
Mediterranean California lower montane black oak-conifer forest and woodland | Yellow pine |
Northern Rocky Mountain ponderosa pine woodland and savanna—mesic | Yellow pine |
Northern Rocky Mountain ponderosa pine woodland and savanna—xeric | Yellow pine |