Download a professional PDF field guide featuring all the species found in Placentia. Perfect for outdoor adventures, education, and nature exploration.
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Showing 20 most frequently observed species out of 80 total documented species.
Mallard
Western Fence Lizard

Castor
Western Bluebird
House Finch
Mourning Dove
Egyptian Goose
California Towhee
Song Sparrow

Canada Goose
Black Phoebe

California Sagebrush
California-Buckwheat
Egret
Myrtle Warbler
Black Sage
Bumble Bee

Mule-Fat
Bushtit
Get all 80 species with 3-4 high-quality images each, detailed descriptions, and a downloadable PDF for offline use.
Compared to 8 nearby locations in Orange County County, California
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 Orange County County.
The Placentia ecosystem supports 80 documented wildlife species across 73 taxonomic genera. Located in Orange County, California, this area provides critical habitat with diverse natural communities. The location hosts 17 frequently observed species and 15 occasionally documented species, creating a balanced ecosystem with both resident and visiting wildlife. Compared to nearby Anaheim, Placentia hosts 3% more species diversity. This location ranks #12 for species diversity among 100 Orange County County natural areas, placing it in the 88th percentile for biodiversity.