A PDF field guide to the species reported in and around Lake County, with common and scientific names and up to 3 photos of each, laid out for use in the field and offline.
The animals people report most often in and around Lake County include Canada Goose, Red-Winged Blackbird, Ring-Billed Gull, House Sparrow and Gray Squirrel. Plants lead the list with 33 species, followed by 13 birds and 3 mammals.
The 20 species reported most often here, of 50 in the full guide.

Buckthorn
Haymaids
Poison Ivy
Canada Goose

Motherwort
Silkweed
Butterflyweed
Horseweed

Buttonweed
Poke
Dulcamara
Red-Winged Blackbird

Althea
Sassafras
Ring-Billed Gull
Woodbine
Ragweed
House Sparrow
Hedge Garlic
Gray Squirrel