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Scientific Name: Quercus cedrosensis C.H. Muller |
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Common Name: Cedros Island oak |
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| Family: | Fagaceae | |
| Element Code: | PDFAG05650 | |
| USDA Plants Symbol: | QUCE2 | |
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Synonyms/Other Names: |
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| CA Rare Plant Rank: | 2B.2 |
| Fed List: | None |
| State List: | None |
| Global Rank: | G3 |
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State Rank: |
S1 |
| Other Status: | IUCN_VU; SB_CRES; SB_SDBG |
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CRPR Changes: changed from 2.2 to 2B.2 on 2013-06-12 |
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| Add Date: | 2001-01-01 |
| Date Edited: | 2023-01-13 |
| Lifeform: perennial evergreen tree | ||||||||||||||
Blooming Period: Apr-May
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Elevation:
255 - 960 meters 835 - 3150 feet |
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General Habitats:
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| Microhabitat Details: | ||||||||||||||
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Microhabitat:
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| Threat List Total: | 3 | |
| Total EOs | % of EOs | |
| EOs with Threat Listed: | 3 | 33 % |
| THREAT LIST: | ||
|---|---|---|
| Other | 2 | 22% |
| Road/trail construction/maint. | 2 | 22% |
| Improper burning regime | 1 | 11% |
| Total Occurrences: | 9 | ||||
| Element Occurrence Ranks: | |||||
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| A | B | C | D | X | U |
| 3 | 0 | 0 | 0 | 0 | 6 |
| Occurrence Status: | |||||
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| Historical >20 Years | 4 | ||||
| Recent <=20 Years | 5 | ||||
| Presence: | |||||
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| Presumed Extant | 9 | ||||
| Possibly Extirpated | 0 | ||||
| Presumed Extirpated | 0 | ||||
| California Endemic: | |||||||||||||
| California Island: | |||||||||||||
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States: Name (Code) Baja California (BA), California (CA) |
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California Counties and Islands: Name (Code) San Diego (SDG) |
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Quads: Name (Quad Code) Dulzura (3211667), Otay Mountain (3211657), San Vicente Reservoir (3211688), Tecate (3211656) |
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Notes:
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Presumed Extant
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