A PDF field guide to the species reported in and around Walnut Creek Regional Park, 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 Walnut Creek Regional Park include Canada Goose, White-Tailed Deer, Sunfish, Mallard and Virginia Opossum. Plants lead the list with 31 species, followed by 8 insects and 4 birds.
The 20 species reported most often here, of 50 in the full guide.
Canada Goose
Widdy

Ciliate Loosestrife
White-Tailed Deer
Mayapple
Hedge Garlic
Sunfish

Ironweed
Mallard
Virginia Opossum
Butterflyweed
Henbit
Blackeyed Susan
Cat Squirrel
Lily Of The Valley
Burningbush
Beebalm

Fanweed