Jamestown

Ecosystem Overview

The Jamestown ecosystem supports 4 documented wildlife species across 4 taxonomic genera. Located in Tuolumne County, California, this area provides critical habitat with diverse natural communities. The location hosts 1 frequently observed species and 0 occasionally documented species, creating a balanced ecosystem with both resident and visiting wildlife. While Tuolumne County nearby has 96% more documented species, Jamestown offers unique wildlife observation opportunities. This location ranks #9 for species diversity among 27 Tuolumne County County natural areas, placing it in the 67th percentile for biodiversity.

Biodiversity Highlights

Total Species

Documented wildlife species

Genus Diversity

Taxonomic genera represented

Common Species

Frequently observed species

Rare Species

Occasionally documented species

Regional Rank

Out of 27 locations

Species Distribution

Very Common1 species

Common2 species

Occasional1 species

Rare0 species

Regional Context

Regional Ranking

#9 of 27 locations

67th percentile for diversity

vs. Tuolumne County

-96% species diversity

Ecosystem Overview

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Biodiversity Highlights

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Species Distribution

Very Common‌

Common‌

Occasional‌

Rare‌

Regional Context

Regional Ranking

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Most Common Species

Showing 20 most frequently observed species out of 4 total documented species.

Pinus sabiniana

Bull Pine

Very Common4 obs.

Prionus californicus

Very Common1 obs.

Catabena lineolata

Very Common1 obs.

Croton setiger

turkey mullein

Very Common1 obs.

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Most Common Species

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Get Your Personalized Field Guide

Download a professional PDF field guide featuring all the species found in Jamestown. Perfect for outdoor adventures, education, and nature exploration.

$6.99

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Download a professional PDF field guide featuring all the species found in Jamestown. Perfect for outdoor adventures, education, and nature exploration.

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Regional Comparison

Regional Ranking

Species Count

-79%

vs. Regional Average

Compared to 8 nearby locations in Tuolumne County County, California

Nearby Natural Areas

Tuolumne County

Importance: 0.45

100 species

-96% vs. current

Sonora

Importance: 0.37

27 species

-85% vs. current

Middle Gaylor Lake

Importance: 0.35

15 species

-73% vs. current

Summit Lake

Importance: 0.35

3 species

+33% vs. current

Lower Gaylor Lake

Importance: 0.35

3 species

+33% vs. current

Siesta Lake

Importance: 0.35

2 species

+100% vs. current

Blue Canyon Lake

Importance: 0.35

2 species

+100% vs. current

Dog Lake

Importance: 0.35

2 species

+100% vs. current

About This Comparison

These comparisons are based on documented wildlife observations from citizen science data. Locations with higher species counts may have more observation activity, different habitat types, or larger coverage areas. Regional rankings help identify biodiversity hotspots and unique natural areas within Tuolumne County County.

Regional Comparison

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Regional Ranking

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Species Count

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vs. Regional Average

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Nearby Natural Areas

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About This Comparison

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Regional Comparison

Regional Ranking

Species Count

-79%

vs. Regional Average

Compared to 8 nearby locations in Tuolumne County County, California

Nearby Natural Areas

Tuolumne County

Importance: 0.45

100 species

-96% vs. current

Sonora

Importance: 0.37

27 species

-85% vs. current

Middle Gaylor Lake

Importance: 0.35

15 species

-73% vs. current

Summit Lake

Importance: 0.35

3 species

+33% vs. current

Lower Gaylor Lake

Importance: 0.35

3 species

+33% vs. current

Siesta Lake

Importance: 0.35

2 species

+100% vs. current

Blue Canyon Lake

Importance: 0.35

2 species

+100% vs. current

Dog Lake

Importance: 0.35

2 species

+100% vs. current

About This Comparison

Ecosystem Overview

Biodiversity Highlights

Total Species

Documented wildlife species

Genus Diversity

Taxonomic genera represented

Common Species

Frequently observed species

Rare Species

Occasionally documented species

Regional Rank

Out of 27 locations

Species Distribution

Very Common1 species

Common2 species

Occasional1 species

Rare0 species

Regional Context

Regional Ranking

#9 of 27 locations

67th percentile for diversity

vs. Tuolumne County

-96% species diversity

Most Common Species

Showing 20 most frequently observed species out of 4 total documented species.

Pinus sabiniana

Bull Pine

Very Common4 obs.

Prionus californicus

Very Common1 obs.

Catabena lineolata

Very Common1 obs.

Croton setiger

turkey mullein

Very Common1 obs.

Want the Complete Field Guide?

Get all 4 species with 3-4 high-quality images each, detailed descriptions, and a downloadable PDF for offline use.

Premium field guide includes identification tips, seasonal patterns, and professional layout optimized for field use.