Green Bay

Ecosystem Overview

The Green Bay ecosystem supports 100 documented wildlife species across 92 taxonomic genera. Located in Brown County, Wisconsin, 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 Ashwaubenon, Green Bay hosts 426% more species diversity. This location ranks #1 for species diversity among 13 Brown County County natural areas, placing it in the 92th 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 13 locations

Species Distribution

Very Common21 species

Common30 species

Occasional30 species

Rare19 species

Regional Context

Regional Ranking

#1 of 13 locations

92th percentile for diversity

vs. Ashwaubenon

+426% 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.

Anas platyrhynchos

mallard

Very Common26 obs.

Branta canadensis

Canada goose

Very Common21 obs.

Setophaga coronata

Myrtle Warbler

Very Common11 obs.

Bombus impatiens

Common Eastern Bumblebee

Very Common10 obs.

Turdus migratorius

American Robin

Very Common10 obs.

Sciurus carolinensis

Grey squirrel

Common9 obs.

Tamias striatus

eastern chipmunk

Common9 obs.

Poecile atricapillus

Black-capped chickadee

Common8 obs.

Anas rubripes

American Black Duck

Common8 obs.

Spinus tristis

American goldfinch

Common8 obs.

Danaus plexippus

monarch

Common8 obs.

Falco peregrinus

peregrine falcon

Occasional7 obs.

Buteo jamaicensis

Red-tailed Hawk

Occasional7 obs.

Acer negundo

ash-leaved maple, box-elder

Occasional7 obs.

Anaxyrus americanus

American Toad

Occasional7 obs.

Meleagris gallopavo

Turkey

Occasional7 obs.

Dryobates pubescens

Downy Woodpecker

Occasional7 obs.

Passer domesticus

House Sparrow

Rare7 obs.

Haliaeetus leucocephalus

Bald Eagle

Rare6 obs.

Odocoileus virginianus

Key Deer

Rare6 obs.

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Most Common Species

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

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Regional Comparison

Regional Ranking

100

Species Count

+85%

vs. Regional Average

Compared to 8 nearby locations in Brown County County, Wisconsin

Nearby Natural Areas

Ashwaubenon

Importance: 0.40

19 species

+426% vs. current

Brown County

Importance: 0.40

100 species

0% vs. current

De Pere

Importance: 0.40

55 species

+82% vs. current

Allouez

Importance: 0.39

100 species

0% vs. current

Wildlife Pond

Importance: 0.35

2 species

+4900% vs. current

Suamico

Importance: 0.31

64 species

+56% vs. current

Bellevue

Importance: 0.31

68 species

+47% vs. current

Astor East

in Green Bay

Importance: 0.20

20 species

+400% 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 Brown 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

+85%

vs. Regional Average

Compared to 8 nearby locations in Brown County County, Wisconsin

Nearby Natural Areas

Ashwaubenon

Importance: 0.40

19 species

+426% vs. current

Brown County

Importance: 0.40

100 species

0% vs. current

De Pere

Importance: 0.40

55 species

+82% vs. current

Allouez

Importance: 0.39

100 species

0% vs. current

Wildlife Pond

Importance: 0.35

2 species

+4900% vs. current

Suamico

Importance: 0.31

64 species

+56% vs. current

Bellevue

Importance: 0.31

68 species

+47% vs. current

Astor East

in Green Bay

Importance: 0.20

20 species

+400% 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 13 locations

Species Distribution

Very Common21 species

Common30 species

Occasional30 species

Rare19 species

Regional Context

Regional Ranking

#1 of 13 locations

92th percentile for diversity

vs. Ashwaubenon

+426% species diversity

Most Common Species

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

Anas platyrhynchos

mallard

Very Common26 obs.

Branta canadensis

Canada goose

Very Common21 obs.

Setophaga coronata

Myrtle Warbler

Very Common11 obs.

Bombus impatiens

Common Eastern Bumblebee

Very Common10 obs.

Turdus migratorius

American Robin

Very Common10 obs.

Sciurus carolinensis

Grey squirrel

Common9 obs.

Tamias striatus

eastern chipmunk

Common9 obs.

Poecile atricapillus

Black-capped chickadee

Common8 obs.

Anas rubripes

American Black Duck

Common8 obs.

Spinus tristis

American goldfinch

Common8 obs.

Danaus plexippus

monarch

Common8 obs.

Falco peregrinus

peregrine falcon

Occasional7 obs.

Buteo jamaicensis

Red-tailed Hawk

Occasional7 obs.

Acer negundo

ash-leaved maple, box-elder

Occasional7 obs.

Anaxyrus americanus

American Toad

Occasional7 obs.

Meleagris gallopavo

Turkey

Occasional7 obs.

Dryobates pubescens

Downy Woodpecker

Occasional7 obs.

Passer domesticus

House Sparrow

Rare7 obs.

Haliaeetus leucocephalus

Bald Eagle

Rare6 obs.

Odocoileus virginianus

Key Deer

Rare6 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.