Locations in Jefferson County, Colorado
Species in Jefferson County
Common Species in Jefferson County
Showing 15 most frequently observed species out of 100 total documented species.
Anas platyrhynchos
mallard
Verbascum thapsus
Aaron'S-Rod
Apis mellifera
Western Honey Bee
Ericameria nauseosa
rubber rabbitbrush
Asclepias speciosa
showy milkweed
Yucca glauca
small soapweed yucca
Branta canadensis
Canada goose
Opuntia polyacantha
Plains Pricklypear
Linaria dalmatica
Dalmatian toadflax
Pica hudsonia
Black-billed Magpie
Leucocrinum montanum
mountain-lily
Odocoileus hemionus
mule deer
Castilleja integra
Oxytropis lambertii
purple locoweed
Agelaius phoeniceus
Red-Winged Blackbird (Red-Winged)
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Natural Areas & Wildlife Locations in Jefferson County
Explore 62 documented locations in Jefferson County, Colorado. Each area offers unique wildlife viewing opportunities with varying biodiversity levels.
🌿 High Biodiversity Hotspots (3 locations)
🦅 Wildlife Viewing Areas (6 locations)
🌱 Emerging & Specialized Areas (14 locations)
📍 Additional Locations (39 locations)
About Wildlife Data
Species counts represent documented wildlife observations from citizen science contributions. Higher counts often indicate areas with diverse habitats, active monitoring, or significant ecological importance. Each location offers unique opportunities to connect with Jefferson County's natural heritage.