Taxon Details
Abronia umbellata var. breviflora
pink sand-verbena
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©2021 Scot Loring |
©2013 Jason Matthias Mills |
©2021 Scot Loring |
Taxon Summary:
Abronia umbellata var. breviflora, commonly known as pink sand-verbena, is a annual herb in the Nyctaginaceae that is found in California and elsewhere. It occurs within Coastal dunes, growing at elevations from 0 to 10 meters. Abronia umbellata var. breviflora is ranked 1B.1, Plants Rare, Threatened or Endangered in California and Elsewhere; Seriously threatened in California.|
Scientific Name: Abronia umbellata Lam. var. breviflora (Standl.) L.A. Galloway |
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Common Name: pink sand-verbena |
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| Family: | Nyctaginaceae | |
| Element Code: | PDNYC010N4 | |
| USDA Plants Symbol: | ||
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Synonyms/Other Names: |
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| Name Status: |
JEF, FNA, POWO, IPNI, Tropicos |
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| CA Rare Plant Rank: | 1B.1 |
| Fed List: | None |
| State List: | None |
| Global Rank: | G4G5T2 |
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State Rank: |
S2 |
| Other Status: | BLM_S; SB_CalBG/RSABG |
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CRPR Changes: |
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| Add Date: | 1988-01-01 |
| Date Edited: | 2022-03-01 |
| Lifeform: annual herb | ||||||||||||||
Blooming Period: Jun-Oct
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Elevation:
0 - 10 meters 0 - 35 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: | 45 | 74 % |
| THREAT LIST: | ||
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| Foot traffic/trampling | 24 | 39% |
| Non-native plant impacts | 22 | 36% |
| ORV activity | 22 | 36% |
| Other | 16 | 26% |
| Erosion/runoff | 10 | 16% |
| Recreational use (non-ORV) | 9 | 14% |
| Grazing | 2 | 3% |
| Mining | 1 | 1% |
| Altered flood/tidal/hydrologic regime | 1 | 1% |
| Dam/Inundation | 1 | 1% |
| Development | 1 | 1% |
| Road/trail construction/maint. | 1 | 1% |
| Total Occurrences: | 61 | ||||
| Element Occurrence Ranks: | |||||
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| A | B | C | D | X | U |
| 2 | 22 | 11 | 6 | 1 | 19 |
| Occurrence Status: | |||||
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| Historical >20 Years | 35 | ||||
| Recent <=20 Years | 26 | ||||
| Presence: | |||||
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| Presumed Extant | 60 | ||||
| Possibly Extirpated | 1 | ||||
| Presumed Extirpated | 0 | ||||
| California Endemic: | |||||||||||||
| California Island: | |||||||||||||
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States: Name (Code) California (CA), Oregon (OR), Washington (WA) |
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California Counties and Islands: Name (Code) Del Norte (DNT), Humboldt (HUM), Marin (MRN), Mendocino (MEN), Sonoma (SON)* |
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Quads: Name (Quad Code) Arcata North (4012481), Bodega Head (3812331)*, Crannell (4112411), Crescent City (4112472), Drakes Bay (3812218), Eureka (4012472), Fern Canyon (4112441), Fields Landing (4012462), Fort Bragg (3912347), Inglenook (3912357), Inverness (3812217), Mendocino (3912337), Orick (4112431), Point Arena (3812386), Requa (4112451), Rodgers Peak (4112421), Sister Rocks (4112462), Tomales (3812228), Tyee City (4012482), Westport (3912367) |
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Notes:
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Presumed Extant
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