Species Details

Ivesia kingii var. kingii

alkali ivesia

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Classification

Scientific Name: Ivesia kingii Wats. var. kingii
Common Name: alkali ivesia
Family:	Rosaceae
Element Code:	PDROS0X092
USDA Plants Symbol:
Synonyms/Other Names:

Conservation Status

CA Rare Plant Rank:	2B.2
Fed List:	None
State List:	None
Global Rank:	G4T3Q
State Rank:	S2
Other Status:	SB_SBBG
CRPR Changes: changed from 2.2 to 2B.2 on 2013-06-12 changed from 1B.2 to 2.2 on 2008-12-09
Add Date:	1988-01-01
Date Edited:	2024-11-05

Ecology and Life History

Lifeform: perennial herb

Blooming Period: May-Aug

Elevation:
1200 - 2130 meters
3935 - 6990 feet

General Habitats:

Great Basin scrub
Meadows and seeps
Playas

Microhabitat Details:

Microhabitat:

Alkaline
Clay
Mesic

Notes

Notes: Threatened by vehicles, and possibly by grazing.
Threats:
Taxonomy:

Threat List Data from the CNDDB

THREAT LIST:
Threat List Total:	7
	Total EOs	% of EOs
EOs with Threat Listed:	9	60 %
Grazing	8	53%
ORV activity	3	20%
Recreational use (non-ORV)	1	6%
Road/trail construction/maint.	1	6%
Groundwater pumping	1	6%
Non-native plant impacts	1	6%
Development	1	6%

Occurrence Data from the CNDDB

Element Occurrence Ranks:
Total Occurrences:					15
A	B	C	D	X	U
0	2	2	1	0	10

Occurrence Status:
Historical >20 Years	14
Recent <=20 Years	1

Presence:
Presumed Extant	15
Possibly Extirpated	0
Presumed Extirpated	0

Location

California Endemic:

California Island:

States: Name (Code)
California (CA), Nevada (NV), Utah (UT)

California Counties and Islands: Name (Code)
Inyo (INY), Mono (MNO)

Quads: Name (Quad Code)
Benton Hot Springs (3711875), Chidago Canyon (3711854), Fish Slough (3711844), Laws (3711843), River Spring (3711885), Watterson Canyon (3711866), Whitmore Hot Springs (3711867)

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.

Regional Map

Map

Presumed Extant

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Selected References

CNPS Status Review:

CRPR List Change on 2008-12-09