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Los Altos Hills

Ecosystem Overview

The Los Altos Hills ecosystem supports 100 documented wildlife species across 94 taxonomic genera. Located in santa clara county, california, this area provides critical habitat with diverse natural communities. The location hosts 21 frequently observed species and 19 occasionally documented species, creating a balanced ecosystem with both resident and visiting wildlife. This location ranks #13 for species diversity among 96 santa clara county County natural areas, placing it in the 86th percentile for biodiversity.

Biodiversity Highlights

100
Total Species
Documented wildlife species
94
Genus Diversity
Taxonomic genera represented
51
Common Species
Frequently observed species
49
Rare Species
Occasionally documented species
#13
Regional Rank
Out of 96 locations

Species Distribution

Very Common21 species
Common30 species
Occasional30 species
Rare19 species

Regional Context

Regional Ranking
#13 of 96 locations
86th percentile for diversity
vs. San José
0% species diversity

Most Common Species

Showing 20 most frequently observed species out of 100 total documented species.

Sceloporus occidentalis

Sceloporus occidentalis

Pacific blue-bellied lizard

Very Common12 obs.
Aesculus californica

Aesculus californica

California buckeye

Very Common10 obs.
Heteromeles arbutifolia

Heteromeles arbutifolia

Toyon

Very Common9 obs.
Centaurea solstitialis

Centaurea solstitialis

Yellow Star-thistle

Very Common8 obs.
Umbellularia californica

Umbellularia californica

Bay Laurel

Very Common8 obs.
Diplacus aurantiacus

Diplacus aurantiacus

orange bush monkey-flower

Common6 obs.
Quercus lobata

Quercus lobata

Valley Oak

Common6 obs.
Toxicodendron diversilobum

Toxicodendron diversilobum

poison oak

Common5 obs.
Adiantum jordanii

Adiantum jordanii

Common5 obs.
Sisyrinchium bellum

Sisyrinchium bellum

Common5 obs.
Marah fabacea

Marah fabacea

valley manroot

Common5 obs.
Ganoderma brownii

Ganoderma brownii

Occasional4 obs.
Batrachoseps attenuatus

Batrachoseps attenuatus

California Slender Salamander

Occasional4 obs.
Trillium chloropetalum

Trillium chloropetalum

giant trillium

Occasional4 obs.
Achillea millefolium

Achillea millefolium

yarrow, milfoil

Occasional4 obs.
Thysanocarpus curvipes

Thysanocarpus curvipes

sand lacepod

Occasional4 obs.
Rubus ursinus

Rubus ursinus

California blackberry

Occasional4 obs.
Holodiscus discolor

Holodiscus discolor

hillside oceanspray

Rare4 obs.
Geranium dissectum

Geranium dissectum

Cutleaf geranium

Rare4 obs.
Aneides lugubris

Aneides lugubris

Arboreal salamander

Rare4 obs.

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No comparable locations found in this region.

Nearby Wildlife Areas in Santa Clara County

Discover 8 other wildlife-rich locations near Los Altos Hills. Each offers unique biodiversity and wildlife viewing opportunities.

Regional Wildlife Network

These nearby locations complement Los Altos Hillswithin Santa Clara County's wildlife network. Species counts reflect documented observations and help identify the most biodiverse areas for your nature explorations.

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