Marietta

Ecosystem Overview

The Marietta ecosystem supports 100 documented wildlife species across 89 taxonomic genera. Located in Washington County, Ohio, 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 #1 for species diversity among 4 Washington County County natural areas, placing it in the 75th 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 4 locations

Species Distribution

Very Common21 species

Common30 species

Occasional30 species

Rare19 species

Regional Context

Regional Ranking

#1 of 4 locations

75th percentile for diversity

vs. Washington County

0% 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.

Potamyia flava

Very Common3 obs.

Microcrambus elegans

Elegant Grass-Veneer Moth

Very Common3 obs.

Argyrotaenia velutinana

Red-Banded Leafroller Moth

Very Common3 obs.

Bombus impatiens

Common Eastern Bumblebee

Very Common3 obs.

Polypsocus corruptus

Very Common2 obs.

Teliapsocus conterminus

Common2 obs.

Graphopsocus cruciatus

Common2 obs.

Delphinia picta

Common Picture-Winged Fly

Common2 obs.

Sphex nudus

Common2 obs.

Pachypsylla celtidismamma

Common2 obs.

Psyllobora vigintimaculata

Common2 obs.

Pseudocneorhinus bifasciatus

Occasional2 obs.

Catogenus rufus

Occasional1 obs.

Metylophorus novaescotiae

Occasional1 obs.

Systena marginalis

Occasional1 obs.

Monocesta coryli

Occasional1 obs.

Baliosus nervosus

Occasional1 obs.

Notoxus murinipennis

Rare1 obs.

Synchroa punctata

Rare1 obs.

Oxidus gracilis

Millipede

Rare1 obs.

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Most Common Species

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Want the Complete Field Guide?

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Get Your Personalized Field Guide

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

$6.99

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Regional Comparison

Regional Ranking

100

Species Count

+186%

vs. Regional Average

Compared to 3 nearby locations in Washington County County, Ohio

Nearby Natural Areas

Washington County

Importance: 0.41

100 species

0% vs. current

Belpre

Importance: 0.34

4 species

+2400% vs. current

Beverly

Importance: 0.29

1 species

+9900% 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 Washington 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

+186%

vs. Regional Average

Compared to 3 nearby locations in Washington County County, Ohio

Nearby Natural Areas

Washington County

Importance: 0.41

100 species

0% vs. current

Belpre

Importance: 0.34

4 species

+2400% vs. current

Beverly

Importance: 0.29

1 species

+9900% 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 4 locations

Species Distribution

Very Common21 species

Common30 species

Occasional30 species

Rare19 species

Regional Context

Regional Ranking

#1 of 4 locations

75th percentile for diversity

vs. Washington County

0% species diversity

Most Common Species

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

Potamyia flava

Very Common3 obs.

Microcrambus elegans

Elegant Grass-Veneer Moth

Very Common3 obs.

Argyrotaenia velutinana

Red-Banded Leafroller Moth

Very Common3 obs.

Bombus impatiens

Common Eastern Bumblebee

Very Common3 obs.

Polypsocus corruptus

Very Common2 obs.

Teliapsocus conterminus

Common2 obs.

Graphopsocus cruciatus

Common2 obs.

Delphinia picta

Common Picture-Winged Fly

Common2 obs.

Sphex nudus

Common2 obs.

Pachypsylla celtidismamma

Common2 obs.

Psyllobora vigintimaculata

Common2 obs.

Pseudocneorhinus bifasciatus

Occasional2 obs.

Catogenus rufus

Occasional1 obs.

Metylophorus novaescotiae

Occasional1 obs.

Systena marginalis

Occasional1 obs.

Monocesta coryli

Occasional1 obs.

Baliosus nervosus

Occasional1 obs.

Notoxus murinipennis

Rare1 obs.

Synchroa punctata

Rare1 obs.

Oxidus gracilis

Millipede

Rare1 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.