Download a professional PDF field guide featuring all the species found in Custer County. Perfect for outdoor adventures, education, and nature exploration.
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Compared to 8 nearby locations in Custer County County, Oklahoma
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 Custer County County.
Showing 20 most frequently observed species out of 79 total documented species.
Dickcissel
Eastern Meadowlark
Grasshopper Sparrow
Mourning Dove
Bobwhite
Brown-Headed Cowbird
Northern Mockingbird
Red-Winged Blackbird

Cassin'S Sparrow
Common Cardinal
Western Meadowlark
Painted Bunting
Bewick'S Wren
Great Crested Flycatcher
Scissor-Tailed Flycatcher
Red-Bellied Woodpecker
Common Nighthawk
Blue Grosbeak
Clay-Colored Sparrow
Cliff Swallow
Get all 79 species with 3-4 high-quality images each, detailed descriptions, and a downloadable PDF for offline use.
The Custer County ecosystem supports 79 documented wildlife species across 68 taxonomic genera. Located in Custer County, Oklahoma, this area provides critical habitat with diverse natural communities. The location hosts 16 frequently observed species and 15 occasionally documented species, creating a balanced ecosystem with both resident and visiting wildlife. Compared to nearby Thomas, Custer County hosts 7800% more species diversity. This location ranks #3 for species diversity among 100 Custer County County natural areas, placing it in the 97th percentile for biodiversity.