Species Details
Atriplex tularensis
Bakersfield smallscale
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Scientific Name: Atriplex tularensis Cov. |
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Common Name: Bakersfield smallscale |
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Family: | Chenopodiaceae | |
Element Code: | PDCHE04240 | |
USDA Plants Symbol: | ATTU | |
Synonyms/Other Names: |
CA Rare Plant Rank: | 1A |
Fed List: | None |
State List: | CE (1987-01-01) |
Global Rank: | GX |
State Rank: |
SX |
Other Status: | |
CRPR Changes: changed from 1B.1 to 1A on 2011-04-20 |
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Add Date: | 1974-01-01 |
Date Edited: | 2021-05-26 |
Lifeform: annual herb | ||
Blooming Period: Jun-Oct | ||
Elevation:
90 - 200 meters 295 - 655 feet |
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General Habitat:
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General Micro Habitat: | ||
Micro Habitat:
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Notes: Two historical occurrences extirpated by agriculture; only remaining occurrence at Kern Lake Preserve is presumed extirpated and is likely an undescribed form of A. serenana, not A. tularensis as previously thought. Threatened by habitat loss, lowering of water table, and hybridization with A. serenana. See Contributions from the U.S. National Herbarium 4:182 (1893) for original description, and Fremontia 19(2):15-18 (1991) for species account and discussion of management. |
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Threats: |
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Taxonomy: |
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Other: |
Total Occurrences: | 3 | ||||
Element Occurrence Ranks: | |||||
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A | B | C | D | X | U |
0 | 0 | 0 | 0 | 3 | 0 |
Occurrence Status: | |||||
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Historical >20 Years | 3 | ||||
Recent <=20 Years | 0 |
Presence: | |||||
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Presumed Extant | 0 | ||||
Possibly Extirpated | 1 | ||||
Presumed Extirpated | 2 |
California Endemic: | |||||||||||||
California Island: | |||||||||||||
States: Name (Code) California (CA) |
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California Counties and Islands: Name (Code) Kern (KRN)* |
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Quads: Name (Quad Code) Coal Oil Canyon (3511911)?*, Gosford (3511931)*, Lamont (3511838), Weed Patch (3511828)* |
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Notes:
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CNPS Status Review: | CRPR List Change on 2011-04-20 |