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Crooked Creek Lake

Ecosystem Overview

The Crooked Creek Lake ecosystem supports 22 documented wildlife species across 19 taxonomic genera. Located in armstrong county, pennsylvania, this area provides critical habitat with diverse natural communities. The location hosts 5 frequently observed species and 4 occasionally documented species, creating a balanced ecosystem with both resident and visiting wildlife. While Armstrong County nearby has 78% more documented species, Crooked Creek Lake offers unique wildlife observation opportunities. This location ranks #14 for species diversity among 34 armstrong county County natural areas, placing it in the 59th percentile for biodiversity.

Biodiversity Highlights

22
Total Species
Documented wildlife species
19
Genus Diversity
Taxonomic genera represented
12
Common Species
Frequently observed species
10
Rare Species
Occasionally documented species
#14
Regional Rank
Out of 34 locations

Species Distribution

Very Common5 species
Common7 species
Occasional6 species
Rare4 species

Regional Context

Regional Ranking
#14 of 34 locations
59th percentile for diversity
vs. Armstrong County
-78% species diversity

Most Common Species

Showing 20 most frequently observed species out of 22 total documented species.

Tringa melanoleuca

Tringa melanoleuca

Greater Yellowlegs

Very Common3 obs.
Charadrius semipalmatus

Charadrius semipalmatus

Semipalmated Plover

Very Common2 obs.
Calidris minutilla

Calidris minutilla

least sandpiper

Very Common2 obs.
Actitis macularius

Actitis macularius

spotted sandpiper

Very Common2 obs.
Butorides virescens

Butorides virescens

green heron

Very Common2 obs.
Musca autumnalis

Musca autumnalis

face fly

Common1 obs.
Asterocampa celtis

Asterocampa celtis

Hackberry Emperor

Common1 obs.
Odocoileus virginianus

Odocoileus virginianus

Key Deer

Common1 obs.
Charadrius vociferus

Charadrius vociferus

Killdeer

Common1 obs.
Tringa flavipes

Tringa flavipes

lesser yellowlegs

Common1 obs.
Gallinago delicata

Gallinago delicata

Wilson's Snipe

Common1 obs.
Gavia immer

Gavia immer

great northern loon

Occasional1 obs.
Oxyura jamaicensis

Oxyura jamaicensis

Ruddy Duck

Occasional1 obs.
Cygnus columbianus

Cygnus columbianus

whistling swan

Occasional1 obs.
Lophodytes cucullatus

Lophodytes cucullatus

Hooded Merganser

Occasional1 obs.
Larus smithsonianus

Larus smithsonianus

American Herring Gull

Occasional1 obs.
Sterna forsteri

Sterna forsteri

forster’s tern

Occasional1 obs.
Branta hutchinsii

Branta hutchinsii

hutchins’s canada goose

Rare1 obs.
Setophaga striata

Setophaga striata

Blackpoll Warbler

Rare1 obs.
Mergus merganser

Mergus merganser

goosander

Rare1 obs.

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No comparable locations found in this region.

Nearby Wildlife Areas in Armstrong County

Discover 8 other wildlife-rich locations near Crooked Creek Lake. Each offers unique biodiversity and wildlife viewing opportunities.

Regional Wildlife Network

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

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