Dartmouth

Ecosystem Overview

The Dartmouth ecosystem supports 100 documented wildlife species across 97 taxonomic genera. Located in Bristol County, Massachusetts, 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. Compared to nearby Taunton, Dartmouth hosts 233% more species diversity. This location ranks #5 for species diversity among 27 Bristol County County natural areas, placing it in the 81th percentile for biodiversity.

Biodiversity Highlights

100

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 Common21 species

Common30 species

Occasional30 species

Rare19 species

Regional Context

Regional Ranking

#5 of 27 locations

81th percentile for diversity

vs. Taunton

+233% 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 100 total documented species.

Osmundastrum cinnamomeum

Buckhorn

Very Common7 obs.

Ilex opaca

white holly

Very Common5 obs.

Polypodium virginianum

Common Rock Polypody

Very Common5 obs.

Tachycineta bicolor

Tree/Violet-Green Swallow

Very Common5 obs.

Mimus polyglottos

Northern Mockingbird

Very Common4 obs.

Odocoileus virginianus

Key Deer

Common4 obs.

Lithobates sylvaticus

Wood Frog

Common4 obs.

Baccharis halimifolia

Eastern baccharis

Common4 obs.

Saponaria officinalis

soapwort

Common4 obs.

Spinus tristis

American goldfinch

Common4 obs.

Cypripedium acaule

Lady'S-Slipper Orchid

Common4 obs.

Tringa semipalmata

Willet

Occasional4 obs.

Ardea alba

Great Egret

Occasional4 obs.

Thryothorus ludovicianus

Carolina Wren

Occasional4 obs.

Plegadis falcinellus

Glossy Ibis

Occasional3 obs.

Pandion haliaetus

osprey

Occasional3 obs.

Colaptes auratus

common flicker

Occasional3 obs.

Callinectes sapidus

blue swimming crab

Rare3 obs.

Erythrodiplax berenice

Seaside Dragonlet

Rare3 obs.

Bombus impatiens

Common Eastern Bumblebee

Rare3 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 Dartmouth. Perfect for outdoor adventures, education, and nature exploration.

$6.99

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Regional Comparison

Regional Ranking

100

Species Count

+23%

vs. Regional Average

Compared to 8 nearby locations in Bristol County County, Massachusetts

Nearby Natural Areas

Taunton

Importance: 0.46

30 species

+233% vs. current

Bristol County

Importance: 0.45

100 species

0% vs. current

Attleboro

Importance: 0.43

72 species

+39% vs. current

Mansfield

Importance: 0.40

56 species

+79% vs. current

Easton

Importance: 0.35

100 species

0% vs. current

Fairhaven

Importance: 0.35

100 species

0% vs. current

Westport

Importance: 0.35

100 species

0% vs. current

Fall River

Importance: 0.35

87 species

+15% 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 Bristol 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

100

Species Count

+23%

vs. Regional Average

Compared to 8 nearby locations in Bristol County County, Massachusetts

Nearby Natural Areas

Taunton

Importance: 0.46

30 species

+233% vs. current

Bristol County

Importance: 0.45

100 species

0% vs. current

Attleboro

Importance: 0.43

72 species

+39% vs. current

Mansfield

Importance: 0.40

56 species

+79% vs. current

Easton

Importance: 0.35

100 species

0% vs. current

Fairhaven

Importance: 0.35

100 species

0% vs. current

Westport

Importance: 0.35

100 species

0% vs. current

Fall River

Importance: 0.35

87 species

+15% vs. current

About This Comparison

Ecosystem Overview

Biodiversity Highlights

100

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 Common21 species

Common30 species

Occasional30 species

Rare19 species

Regional Context

Regional Ranking

#5 of 27 locations

81th percentile for diversity

vs. Taunton

+233% species diversity

Most Common Species

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

Osmundastrum cinnamomeum

Buckhorn

Very Common7 obs.

Ilex opaca

white holly

Very Common5 obs.

Polypodium virginianum

Common Rock Polypody

Very Common5 obs.

Tachycineta bicolor

Tree/Violet-Green Swallow

Very Common5 obs.

Mimus polyglottos

Northern Mockingbird

Very Common4 obs.

Odocoileus virginianus

Key Deer

Common4 obs.

Lithobates sylvaticus

Wood Frog

Common4 obs.

Baccharis halimifolia

Eastern baccharis

Common4 obs.

Saponaria officinalis

soapwort

Common4 obs.

Spinus tristis

American goldfinch

Common4 obs.

Cypripedium acaule

Lady'S-Slipper Orchid

Common4 obs.

Tringa semipalmata

Willet

Occasional4 obs.

Ardea alba

Great Egret

Occasional4 obs.

Thryothorus ludovicianus

Carolina Wren

Occasional4 obs.

Plegadis falcinellus

Glossy Ibis

Occasional3 obs.

Pandion haliaetus

osprey

Occasional3 obs.

Colaptes auratus

common flicker

Occasional3 obs.

Callinectes sapidus

blue swimming crab

Rare3 obs.

Erythrodiplax berenice

Seaside Dragonlet

Rare3 obs.

Bombus impatiens

Common Eastern Bumblebee

Rare3 obs.

Want the Complete Field Guide?

Get all 100 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.