Species Details
Agrostis blasdalei
Blasdale's bent grass
View Report Copy Link CalFlora EFlora CCH CalPhotos iNaturalist
© 2001 Doreen L. Smith |
© 1995 Doreen L. Smith |
© 2011 Aaron Arthur |
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Scientific Name: Agrostis blasdalei Hitchc. |
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Common Name: Blasdale's bent grass |
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| Family: | Poaceae | |
| Element Code: | PMPOA04060 | |
| USDA Plants Symbol: | AGBL | |
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Synonyms/Other Names: |
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| CA Rare Plant Rank: | 1B.2 |
| Fed List: | None |
| State List: | None |
| Global Rank: | G2G3 |
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State Rank: |
S2 |
| Other Status: | BLM_S; SB_UCSC |
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CRPR Changes: |
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| Add Date: | 1974-01-01 |
| Date Edited: | 2022-08-02 |
| Lifeform: perennial rhizomatous herb | ||||||||||||||
Blooming Period: May-Jul
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Elevation:
0 - 150 meters 0 - 490 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: | 12 | |
| Total EOs | % of EOs | |
| EOs with Threat Listed: | 27 | 44 % |
| THREAT LIST: | ||
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| Non-native plant impacts | 12 | 19% |
| Grazing | 8 | 12% |
| Erosion/runoff | 6 | 9% |
| Foot traffic/trampling | 6 | 9% |
| Recreational use (non-ORV) | 4 | 6% |
| Road/trail construction/maint. | 4 | 6% |
| Other | 3 | 4% |
| Development | 3 | 4% |
| Mining | 2 | 3% |
| Disease | 1 | 1% |
| Agriculture | 1 | 1% |
| Altered flood/tidal/hydrologic regime | 1 | 1% |
| Total Occurrences: | 62 | ||||
| Element Occurrence Ranks: | |||||
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| A | B | C | D | X | U |
| 1 | 13 | 13 | 3 | 0 | 32 |
| Occurrence Status: | |||||
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| Historical >20 Years | 45 | ||||
| Recent <=20 Years | 17 | ||||
| Presence: | |||||
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| Presumed Extant | 62 | ||||
| Possibly Extirpated | 0 | ||||
| Presumed Extirpated | 0 | ||||
| California Endemic: | |||||||||||||
| California Island: | |||||||||||||
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States: Name (Code) California (CA) |
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California Counties and Islands: Name (Code) Marin (MRN), Mendocino (MEN), Monterey (MNT), San Mateo (SMT), Santa Cruz (SCR), Sonoma (SON) |
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Quads: Name (Quad Code) Albion (3912327), Ano Nuevo (3712213), Big Sur (3612137), Bodega Head (3812331), Davenport (3712212), Drakes Bay (3812218), Duncans Mills (3812341), Elk (3912326), Fort Bragg (3912347), Fort Ross (3812352), Gualala (3812375), Inverness (3812217), Mendocino (3912337), Montara Mountain (3712254), Pigeon Point (3712224), Plantation (3812353), Point Arena (3812386), Point Sur (3612138), Santa Cruz (3612281), Saunders Reef (3812376), Stewarts Point (3812364), Tomales (3812228), Valley Ford (3812238), Westport (3912367) |
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Notes:
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Presumed Extant
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