Species Details

Astragalus leucolobus

Big Bear Valley woollypod

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Scientific Name:
Astragalus leucolobus Jones
Common Name:
Big Bear Valley woollypod
Family: Fabaceae
Element Code: PDFAB0F4T0
USDA Plants Symbol: ASLE11
Synonyms/Other Names:
CA Rare Plant Rank: 1B.2
Fed List: None
State List: None
Global Rank: G2
State Rank:
S2
Other Status: BLM_S; IUCN_VU; SB_CalBG/RSABG
CRPR Changes:
changed from 1B.1 to 1B.1 on 2007-05-22
Add Date: 1974-01-01
Date Edited: 2023-05-02
Lifeform: perennial herb
Blooming Period: May-Jul
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Elevation:
1100 - 2885 meters
3610 - 9465 feet
General Habitats:
  • Lower montane coniferous forest
  • Pebble (Pavement) plain
  • Pinyon and juniper woodland
  • Upper montane coniferous forest
Microhabitat Details:
Microhabitat:
  • Rocky
Notes:
Does plant occur in SDG Co.? Threatened by development, recreational activities, and vehicles.
Threats:
Taxonomy:
Threat List Total: 15
Total EOs % of EOs
EOs with Threat Listed: 55 47 %
THREAT LIST:
Foot traffic/trampling 19 16%
ORV activity 19 16%
Recreational use (non-ORV) 15 12%
Development 11 9%
Road/trail construction/maint. 9 7%
Total Occurrences: 118
Element Occurrence Ranks:
A B C D X U
2 23 16 2 0 75
Occurrence Status:
Historical >20 Years 37
Recent <=20 Years 81
Presence:
Presumed Extant 118
Possibly Extirpated 0
Presumed Extirpated 0
California Endemic:
California Island:
States: Name (Code)
California (CA)
California Counties and Islands: Name (Code)
Los Angeles (LAX), Riverside (RIV), San Bernardino (SBD)
Quads: Name (Quad Code)
Big Bear City (3411637), Big Bear Lake (3411628), Butler Peak (3411731), Fawnskin (3411638), Lebec (3411877), Mescal Creek (3411746), Moonridge (3411627), Mount San Antonio (3411736)*, Onyx Peak (3411626), Rattlesnake Canyon (3411636), Toro Peak (3311654)
Notes:
Definitions of codes following a county and/or quad:
* Presumed extirpated
(?) Occurrence confirmed, but possibly extirpated
Quad and county data is imported from the CNDDB. Species may be present in other areas where conditions are favorable. These data should NOT be substituted for pre-project review or for on-site surveys.
Presumed Extant
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