Navarretia prostrata (Gray) Greeneprostrate vernal pool navarretiaPrint Report |
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Scientific Name: |
Navarretia prostrata (Gray) Greene |
Common Name: |
prostrate vernal pool navarretia |
Family: | Polemoniaceae |
Element Code: | PDPLM0C0Q0 |
USDA Plants Symbol: | NAPR2 |
Synonyms/Other Names: |
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Lifeform: | annual herb |
Blooming Period: Apr-Jul | Apr-Jul |
Elevation: | 3-1210 (10-3970) |
General Habitats: | Coastal scrub, Meadows and seeps, Valley and foothill grassland, Vernal pools |
Microhabitat: | Mesic |
Microhabitat Details: |
CA Rare Plant Rank: | 1B.2 |
Global Rank: | G2 |
State Rank: |
S2 |
State List: | None |
Fed List: | None |
Other Status: | BLM_S |
CRPR Changes: |
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Total Occurrences: | 61 |
Element Occurrence Ranks: | |
Excellent (A) | 3 |
Good (B) | 9 |
Fair (C) | 2 |
Poor (D) | 0 |
None (X) | 9 |
Unknown (U) | 38 |
California Endemic: True | |
California Counties and Islands: Name (Code) | |
Alameda (ALA), Fresno (FRE), Los Angeles (LAX), Merced (MER), Monterey (MNT), Orange (ORA), Riverside (RIV), San Benito (SBT), San Bernardino (SBD)(?), San Diego (SDG), San Luis Obispo (SLO) | |
Quads: Name (Quad Code) | |
Arena (3712036), Bradley (3512077), Bryson (3512171), Guasti (3411715)(?), Gustine (3712038), Hames Valley (3512088), Hepsedam Peak (3612037), Hernandez Reservoir (3612047), Hollywood (3411813), Idria (3612046), Inglewood (3311883), Joaquin Rocks (3612034), Jolon (3512182), La Jolla (3211772), La Mesa (3211771), Laguna Beach (3311757), Livermore (3712167), Long Beach (3311872), Los Angeles (3411812)(?), Los Banos (3712017), Milpitas (3712148), Murrieta (3311752), National City (3211761), Newport Beach (3311768), Ontario (3411716)(?), Rock Spring Peak (3612048), San Clemente (3311745), San Felipe (3612184), San Luis Ranch (3712027), Santa Rita Peak (3612035), South Gate (3311882), Stevinson (3712037), Tierra Redonda Mountain (3512078), Torrance (3311873), Turner Ranch (3712026), Venice (3311884), Whittier (3311881), Wildomar (3311753), Williams Hill (3512181) |
Threat List Total: | 16 | |
EOs with Threat Listed: | Total EOs | % of EOs |
45 | 74 % | |
Non-native plant impacts | 25 | 40% |
Grazing | 24 | 39% |
Road/trail construction/maint. | 16 | 26% |
Feral pigs | 10 | 16% |
Development | 9 | 14% |
Other | 8 | 13% |
ORV activity | 6 | 9% |
Foot traffic/trampling | 6 | 9% |
Military operations | 6 | 9% |
Erosion/runoff | 2 | 3% |
Altered flood/tidal/hydrologic regime | 1 | 1% |
Dam/Inundation | 1 | 1% |
Mining | 1 | 1% |
Recreational use (non-ORV) | 1 | 1% |
Vandalism/dumping/litter | 1 | 1% |
Wood cutting or brush clearing | 1 | 1% |