Errol

Ecosystem Overview

The Errol ecosystem supports 15 documented wildlife species across 15 taxonomic genera. Located in Coös County, New Hampshire, this area provides critical habitat with diverse natural communities. The location hosts 4 frequently observed species and 2 occasionally documented species, creating a balanced ecosystem with both resident and visiting wildlife. Compared to nearby Berlin, Errol hosts 88% more species diversity. This location ranks #18 for species diversity among 39 Coös County County natural areas, placing it in the 54th 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

#18

Regional Rank

Out of 39 locations

Species Distribution

Very Common4 species

Common4 species

Occasional5 species

Rare2 species

Regional Context

Regional Ranking

#18 of 39 locations

54th percentile for diversity

vs. Berlin

+88% 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 15 total documented species.

Ctenucha virginica

Virginia Ctenucha Moth

Very Common1 obs.

Semotilus corporalis

Corporal

Very Common1 obs.

Marmota monax

Waldmurmeltier

Very Common1 obs.

Haliaeetus leucocephalus

Bald Eagle

Very Common1 obs.

Bombycilla cedrorum

cedar waxwing

Very Common1 obs.

Petrochelidon pyrrhonota

Cliff Swallow

Common1 obs.

Aix sponsa

wood duck

Common1 obs.

Cornus canadensis

Cornel-Berry

Common1 obs.

Oclemena acuminata

Whorled Aster

Common1 obs.

Tanacetum vulgare

tansy

Common1 obs.

Acer rubrum

Maple

Common1 obs.

Ladona julia

Chalk-fronted Corporal

Occasional1 obs.

Dryocopus pileatus

Pileated Woodpecker

Occasional1 obs.

Chelone glabra

turtlehead

Occasional1 obs.

Epipactis helleborine

broad-leaved helleborine

Occasional1 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 Errol. Perfect for outdoor adventures, education, and nature exploration.

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Regional Comparison

Regional Ranking

Species Count

-59%

vs. Regional Average

Compared to 8 nearby locations in Coös County County, New Hampshire

Nearby Natural Areas

Berlin

Importance: 0.40

8 species

+88% vs. current

Lancaster

Importance: 0.37

14 species

+7% vs. current

Colebrook

Importance: 0.36

12 species

+25% vs. current

Pittsburg

Importance: 0.36

24 species

-37% vs. current

Gorham

Importance: 0.36

100 species

-85% vs. current

Dummer

Importance: 0.35

6 species

+150% vs. current

Coös County

Importance: 0.35

100 species

-85% vs. current

Whitefield

Importance: 0.35

34 species

-56% 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 Coös 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

-59%

vs. Regional Average

Compared to 8 nearby locations in Coös County County, New Hampshire

Nearby Natural Areas

Berlin

Importance: 0.40

8 species

+88% vs. current

Lancaster

Importance: 0.37

14 species

+7% vs. current

Colebrook

Importance: 0.36

12 species

+25% vs. current

Pittsburg

Importance: 0.36

24 species

-37% vs. current

Gorham

Importance: 0.36

100 species

-85% vs. current

Dummer

Importance: 0.35

6 species

+150% vs. current

Coös County

Importance: 0.35

100 species

-85% vs. current

Whitefield

Importance: 0.35

34 species

-56% 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

#18

Regional Rank

Out of 39 locations

Species Distribution

Very Common4 species

Common4 species

Occasional5 species

Rare2 species

Regional Context

Regional Ranking

#18 of 39 locations

54th percentile for diversity

vs. Berlin

+88% species diversity

Most Common Species

Showing 20 most frequently observed species out of 15 total documented species.

Ctenucha virginica

Virginia Ctenucha Moth

Very Common1 obs.

Semotilus corporalis

Corporal

Very Common1 obs.

Marmota monax

Waldmurmeltier

Very Common1 obs.

Haliaeetus leucocephalus

Bald Eagle

Very Common1 obs.

Bombycilla cedrorum

cedar waxwing

Very Common1 obs.

Petrochelidon pyrrhonota

Cliff Swallow

Common1 obs.

Aix sponsa

wood duck

Common1 obs.

Cornus canadensis

Cornel-Berry

Common1 obs.

Oclemena acuminata

Whorled Aster

Common1 obs.

Tanacetum vulgare

tansy

Common1 obs.

Acer rubrum

Maple

Common1 obs.

Ladona julia

Chalk-fronted Corporal

Occasional1 obs.

Dryocopus pileatus

Pileated Woodpecker

Occasional1 obs.

Chelone glabra

turtlehead

Occasional1 obs.

Epipactis helleborine

broad-leaved helleborine

Occasional1 obs.

Want the Complete Field Guide?

Get all 15 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.