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Rock Island

Ecosystem Overview

The Rock Island ecosystem supports 50 documented wildlife species across 49 taxonomic genera. Located in town of washington, wisconsin, this area provides critical habitat with diverse natural communities. The location hosts 11 frequently observed species and 9 occasionally documented species, creating a balanced ecosystem with both resident and visiting wildlife. Compared to nearby Tambling Lake, Rock Island hosts 0% more species diversity. This location ranks #2 for species diversity among 5 town of washington County natural areas, placing it in the 60th percentile for biodiversity.

Biodiversity Highlights

50
Total Species
Documented wildlife species
49
Genus Diversity
Taxonomic genera represented
26
Common Species
Frequently observed species
24
Rare Species
Occasionally documented species
#2
Regional Rank
Out of 5 locations

Species Distribution

Very Common11 species
Common15 species
Occasional15 species
Rare9 species

Regional Context

Regional Ranking
#2 of 5 locations
60th percentile for diversity
vs. Tambling Lake
+0% species diversity

Most Common Species

Showing 20 most frequently observed species out of 50 total documented species.

Fagus grandifolia

Fagus grandifolia

American Beech

Very Common3 obs.
Aralia nudicaulis

Aralia nudicaulis

Shotbush

Very Common3 obs.
Centaurea stoebe

Centaurea stoebe

spotted knapweed

Very Common2 obs.
Shepherdia canadensis

Shepherdia canadensis

Canadian Buffalo-Berry

Very Common2 obs.
Thamnophis sirtalis

Thamnophis sirtalis

Common Garter Snake

Very Common2 obs.
Caulophyllum thalictroides

Caulophyllum thalictroides

Papooseroot

Common2 obs.
Hepatica acutiloba

Hepatica acutiloba

sharp-lobed liverleaf

Common2 obs.
Leucanthemum vulgare

Leucanthemum vulgare

ox-eye daisy

Common2 obs.
Adiantum pedatum

Adiantum pedatum

Five-Finger Fern

Common2 obs.
Cynoglossum officinale

Cynoglossum officinale

Common houndstongue

Common2 obs.
Thuja occidentalis

Thuja occidentalis

White Cedar

Common1 obs.
Anaxyrus americanus

Anaxyrus americanus

American Toad

Occasional1 obs.
Ixodes scapularis

Ixodes scapularis

Eastern Black-Legged Tick

Occasional1 obs.
Trillium grandiflorum

Trillium grandiflorum

Large-Flower Trillium

Occasional1 obs.
Medicago lupulina

Medicago lupulina

Black medick

Occasional1 obs.
Solanum dulcamara

Solanum dulcamara

bittersweet, woody nightshade

Occasional1 obs.
Sambucus racemosa

Sambucus racemosa

red-berried elder

Occasional1 obs.
Arisaema triphyllum

Arisaema triphyllum

Indian-turnip

Rare1 obs.
Maianthemum canadense

Maianthemum canadense

Canadian May-Lily

Rare1 obs.
Vespula maculifrons

Vespula maculifrons

Eastern Yellowjacket

Rare1 obs.

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No comparable locations found in this region.

Nearby Wildlife Areas in Town Of Washington

Discover 8 other wildlife-rich locations near Rock Island. Each offers unique biodiversity and wildlife viewing opportunities.

Regional Wildlife Network

These nearby locations complement Rock Islandwithin Town Of Washington's wildlife network. Species counts reflect documented observations and help identify the most biodiverse areas for your nature explorations.

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