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South San Francisco

Ecosystem Overview

The South San Francisco ecosystem supports 100 documented wildlife species across 91 taxonomic genera. Located in san mateo 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 #11 for species diversity among 28 san mateo county County natural areas, placing it in the 61th percentile for biodiversity.

Biodiversity Highlights

100
Total Species
Documented wildlife species
91
Genus Diversity
Taxonomic genera represented
51
Common Species
Frequently observed species
49
Rare Species
Occasionally documented species
#11
Regional Rank
Out of 28 locations

Species Distribution

Very Common21 species
Common30 species
Occasional30 species
Rare19 species

Regional Context

Regional Ranking
#11 of 28 locations
61th percentile for diversity
vs. San Mateo County
0% species diversity

Most Common Species

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

Setophaga coronata

Setophaga coronata

Myrtle Warbler

Very Common10 obs.
Psaltriparus minimus

Psaltriparus minimus

American Bushtit

Very Common7 obs.
Calidris minutilla

Calidris minutilla

least sandpiper

Very Common7 obs.
Numenius phaeopus

Numenius phaeopus

whimbrel

Very Common7 obs.
Tringa semipalmata

Tringa semipalmata

Willet

Very Common6 obs.
Corvus brachyrhynchos

Corvus brachyrhynchos

American Crow

Common5 obs.
Melozone crissalis

Melozone crissalis

California Towhee

Common5 obs.
Eschscholzia californica

Eschscholzia californica

California poppy

Common5 obs.
Setophaga townsendi

Setophaga townsendi

Townsend's Warbler

Common5 obs.
Cornu aspersum

Cornu aspersum

Brown garden snail

Common5 obs.
Sidalcea malviflora

Sidalcea malviflora

Greek Mallow

Common5 obs.
Salvia spathacea

Salvia spathacea

Occasional5 obs.
Sayornis nigricans

Sayornis nigricans

black phoebe

Occasional4 obs.
Corvus corax

Corvus corax

common raven

Occasional4 obs.
Fumaria capreolata

Fumaria capreolata

white ramping-fumitory

Occasional4 obs.
Spinus psaltria

Spinus psaltria

lesser goldfinch

Occasional4 obs.
Zonotrichia leucophrys

Zonotrichia leucophrys

white-crowned sparrow

Occasional4 obs.
Foeniculum vulgare

Foeniculum vulgare

Sweet fennel

Rare4 obs.
Oxalis pes-caprae

Oxalis pes-caprae

Bermuda buttercup

Rare4 obs.
Egretta thula

Egretta thula

Snowy Egret

Rare4 obs.

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No comparable locations found in this region.

Nearby Wildlife Areas in San Mateo County

Discover 8 other wildlife-rich locations near South San Francisco. Each offers unique biodiversity and wildlife viewing opportunities.

Regional Wildlife Network

These nearby locations complement South San Franciscowithin San Mateo County's wildlife network. Species counts reflect documented observations and help identify the most biodiverse areas for your nature explorations.

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