Species Details

Scleropogon brevifolius

burro grass

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CA Rare Plant Rank: 2B.3
Fed List: None
State List: None
Global Rank: G5
State Rank:
S1S2
Other Status:
CRPR Changes:
changed from 2.3 to 2B.3 on 2013-06-12
Add Date: 1984-01-01
Date Edited: 2021-05-26
Lifeform: perennial stoloniferous herb
Blooming Period: Oct
JFMAMJJASOND
Elevation:
1360 - 1600 meters
4460 - 5250 feet
General Habitats:
  • Joshua tree "woodland"
  • Mojavean desert scrub (decomposed granitic)
Microhabitat Details:
Microhabitat:
Threat List Total: 5
Total EOs % of EOs
EOs with Threat Listed: 3 30 %
THREAT LIST:
Development 2 20%
Mining 2 20%
ORV activity 2 20%
Road/trail construction/maint. 1 10%
Grazing 1 10%
Total Occurrences: 10
Element Occurrence Ranks:
A B C D X U
2 0 0 1 0 7
Occurrence Status:
Historical >20 Years 1
Recent <=20 Years 9
Presence:
Presumed Extant 10
Possibly Extirpated 0
Presumed Extirpated 0
California Endemic:
California Island:
States: Name (Code)
Arizona (AZ), California (CA), Colorado (CO), Nevada (NV), New Mexico (NM), Oklahoma (OK), Sonora, Mexico (SO), South America (SA), Texas (TX), Utah (UT)
California Counties and Islands: Name (Code)
San Bernardino (SBD)
Quads: Name (Quad Code)
Castle Peaks (3511532), Hart Peak (3511531), Pinto Valley (3511523)
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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