Species Details
Atriplex coronata var. vallicola
Lost Hills crownscale
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Scientific Name: Atriplex coronata S. Watson var. vallicola (Hoover) S.L. Welsh |
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Common Name: Lost Hills crownscale |
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Family: | Chenopodiaceae | |
Element Code: | PDCHE04371 | |
USDA Plants Symbol: | ||
Synonyms/Other Names: |
CA Rare Plant Rank: | 1B.2 |
Fed List: | None |
State List: | None |
Global Rank: | G4T3 |
State Rank: |
S3 |
Other Status: | BLM_S |
CRPR Changes: |
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Add Date: | 1974-01-01 |
Date Edited: | 2021-08-25 |
Lifeform: annual herb | ||||||||||||||
Blooming Period: Apr-Sep
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Elevation:
50 - 635 meters 165 - 2085 feet |
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General Habitats:
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Microhabitat Details: | ||||||||||||||
Microhabitat:
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Threat List Total: | 11 | |
Total EOs | % of EOs | |
EOs with Threat Listed: | 35 | 46 % |
THREAT LIST: | ||
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Other | 16 | 21% |
Grazing | 12 | 15% |
Road/trail construction/maint. | 10 | 13% |
Mining | 9 | 11% |
Agriculture | 6 | 7% |
Development | 5 | 6% |
ORV activity | 3 | 3% |
Erosion/runoff | 1 | 1% |
Non-native plant impacts | 1 | 1% |
Waterway bank protection/maintenance | 1 | 1% |
Recreational use (non-ORV) | 1 | 1% |
Total Occurrences: | 76 | ||||
Element Occurrence Ranks: | |||||
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A | B | C | D | X | U |
8 | 22 | 7 | 4 | 0 | 35 |
Occurrence Status: | |||||
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Historical >20 Years | 33 | ||||
Recent <=20 Years | 43 |
Presence: | |||||
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Presumed Extant | 76 | ||||
Possibly Extirpated | 0 | ||||
Presumed Extirpated | 0 |
California Endemic: | |||||||||||||
California Island: | |||||||||||||
States: Name (Code) California (CA) |
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California Counties and Islands: Name (Code) Fresno (FRE), Kern (KRN), Kings (KNG), Merced (MER), Monterey (MNT), San Benito (SBT), San Luis Obispo (SLO), Tulare (TUL) |
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Quads: Name (Quad Code) Avenal Gap (3511978), Cholame (3512063), Cholame Valley (3512073), Chounet Ranch (3612066), Ciervo Mtn. (3612045), Coit Ranch (3612064), Conner (3511921), East Elk Hills (3511934), Firebaugh (3612074), Jamesan (3612062), Joaquin Rocks (3612034), Laguna Seca Ranch (3612077), Levis (3612054), Lillis Ranch (3612044), Lokern (3511945), Lone Tree Well (3511976), Los Viejos (3511988), Lost Hills (3511956), Lost Hills NE (3511965), Lost Hills NW (3511966), Mendota Dam (3612073), Mercey Hot Springs (3612067), Monocline Ridge (3612055), Ortigalita Peak NW (3612088), Pastoria Creek (3411887), Reward (3511936), Sausalito School (3511982), Semitropic (3511955), Taft (3511924), Tranquillity (3612063), Tumey Hills (3612056), Tupman (3511933), Wasco NW (3511964), West Camp (3511977), West Elk Hills (3511935) |
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Notes:
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