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Van Cortlandt Lake

Ecosystem Overview

The Van Cortlandt Lake ecosystem supports 47 documented wildlife species across 47 taxonomic genera. Located in bronx county, new york, this area provides critical habitat with diverse natural communities. The location hosts 10 frequently observed species and 9 occasionally documented species, creating a balanced ecosystem with both resident and visiting wildlife. While Bronx County nearby has 53% more documented species, Van Cortlandt Lake offers unique wildlife observation opportunities. This location ranks #3 for species diversity among 6 bronx county County natural areas, placing it in the 50th percentile for biodiversity.

Biodiversity Highlights

47
Total Species
Documented wildlife species
47
Genus Diversity
Taxonomic genera represented
24
Common Species
Frequently observed species
23
Rare Species
Occasionally documented species
#3
Regional Rank
Out of 6 locations

Species Distribution

Very Common10 species
Common14 species
Occasional14 species
Rare9 species

Regional Context

Regional Ranking
#3 of 6 locations
50th percentile for diversity
vs. Bronx County
-53% species diversity

Most Common Species

Showing 20 most frequently observed species out of 47 total documented species.

Branta canadensis

Branta canadensis

Canada goose

Very Common6 obs.
Sciurus carolinensis

Sciurus carolinensis

Grey squirrel

Very Common6 obs.
Oxyura jamaicensis

Oxyura jamaicensis

Ruddy Duck

Very Common5 obs.
Anas platyrhynchos

Anas platyrhynchos

mallard

Very Common5 obs.
Zonotrichia albicollis

Zonotrichia albicollis

white-throated sparrow

Very Common4 obs.
Baeolophus bicolor

Baeolophus bicolor

tufted titmouse

Common3 obs.
Agonum punctiforme

Agonum punctiforme

Common3 obs.
Lophodytes cucullatus

Lophodytes cucullatus

Hooded Merganser

Common3 obs.
Spatula clypeata

Spatula clypeata

Northern Shoveler

Common2 obs.
Trapa natans

Trapa natans

Water Caltrop

Common2 obs.
Quiscalus quiscula

Quiscalus quiscula

Common Grackle

Common2 obs.
Trachemys scripta

Trachemys scripta

slider turtle, red-eared terrapin, red-eared slider

Occasional2 obs.
Tamias striatus

Tamias striatus

eastern chipmunk

Occasional2 obs.
Junco hyemalis

Junco hyemalis

dark-eyed junco

Occasional2 obs.
Cipangopaludina chinensis

Cipangopaludina chinensis

Occasional2 obs.
Nomophila nearctica

Nomophila nearctica

American Rush Veneer

Occasional2 obs.
Turdus migratorius

Turdus migratorius

American Robin

Occasional2 obs.
Erioptera caliptera

Erioptera caliptera

Rare1 obs.
Sympetrum vicinum

Sympetrum vicinum

Autumn Meadowhawk

Rare1 obs.
Platyias quadricornis

Platyias quadricornis

Rare1 obs.

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No comparable locations found in this region.

Nearby Wildlife Areas in Bronx County

Discover 5 other wildlife-rich locations near Van Cortlandt Lake. Each offers unique biodiversity and wildlife viewing opportunities.

Regional Wildlife Network

These nearby locations complement Van Cortlandt Lakewithin Bronx County's wildlife network. Species counts reflect documented observations and help identify the most biodiverse areas for your nature explorations.

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