Species Details

Arctostaphylos glutinosa

Schreiber's manzanita

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Photo of Arctostaphylos glutinosa
© 2011 Neal Kramer
Photo of Arctostaphylos glutinosa
© 2011 Neal Kramer
Photo of Arctostaphylos glutinosa
© 2011 Neal Kramer
Scientific Name:
Arctostaphylos glutinosa Schreib.
Common Name:
Schreiber's manzanita
Family: Ericaceae
Element Code: PDERI040G0
USDA Plants Symbol: ARGL5
Synonyms/Other Names:
Lifeform: perennial evergreen shrub
Blooming Period: Mar-Apr(Nov)
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Elevation:
170 - 685 meters
560 - 2245 feet
General Habitats:
  • Closed-cone coniferous forest
  • Chaparral
Microhabitat Details: diatomaceous shale
Microhabitat:
Notes:
Known from fewer than ten occurrences. Threatened by road construction. See American Midland Naturalist 23:617 (1940) for original description.
Threats:
Taxonomy:
Threat List Total: 3
Total EOs % of EOs
EOs with Threat Listed: 4 57 %
THREAT LIST:
Road/trail construction/maint. 3 42%
Development 1 14%
Logging 1 14%
Total Occurrences: 7
Element Occurrence Ranks:
A B C D X U
1 2 1 2 0 1
Occurrence Status:
Historical >20 Years 5
Recent <=20 Years 2
Presence:
Presumed Extant 7
Possibly Extirpated 0
Presumed Extirpated 0
California Endemic:
California Island:
States: Name (Code)
California (CA)
California Counties and Islands: Name (Code)
Santa Cruz (SCR)
Quads: Name (Quad Code)
Ano Nuevo (3712213), Big Basin (3712222), Davenport (3712212)
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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