Draba asterophora Pays. var. asterophoraTahoe drabaPrint Report |
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Scientific Name: |
Draba asterophora Pays. var. asterophora |
Common Name: |
Tahoe draba |
Family: | Brassicaceae |
Element Code: | PDBRA110D1 |
USDA Plants Symbol: | DRASA2 |
Synonyms/Other Names: |
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Lifeform: | perennial herb |
Blooming Period: Jul-Aug(Sep) | Jul-Aug(Sep) |
Elevation: | 2500-3505 (8205-11500) |
General Habitats: | Alpine boulder and rock field, Subalpine coniferous forest |
Microhabitat: | |
Microhabitat Details: |
CA Rare Plant Rank: | 1B.2 |
Global Rank: | G2T2? |
State Rank: |
S2? |
State List: | None |
Fed List: | None |
Other Status: | USFS_S |
CRPR Changes: |
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Total Occurrences: | 11 |
Element Occurrence Ranks: | |
Excellent (A) | 1 |
Good (B) | 6 |
Fair (C) | 0 |
Poor (D) | 0 |
None (X) | 0 |
Unknown (U) | 4 |
California Endemic: False | |
California Counties and Islands: Name (Code) | |
Alpine (ALP), El Dorado (ELD), Mono (MNO), Tuolumne (TUO) | |
Quads: Name (Quad Code) | |
Caples Lake (3812061), Carson Pass (3811968), Disaster Peak (3811946), Freel Peak (3811978), Koip Peak (3711972), Lost Cannon Peak (3811945), Mount Dana (3711982), South Lake Tahoe (3811988), Woodfords (3811977) |
Threat List Total: | 8 | |
EOs with Threat Listed: | Total EOs | % of EOs |
4 | 36 % | |
Recreational use (non-ORV) | 4 | 36% |
Road/trail construction/maint. | 2 | 18% |
ORV activity | 2 | 18% |
Other | 2 | 18% |
Pollution | 1 | 9% |
Development | 1 | 9% |
Erosion/runoff | 1 | 9% |
Foot traffic/trampling | 1 | 9% |
CRPR List Deletion on 2013-03-07 |