A PDF field guide to the species reported in and around River Oaks County 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 River Oaks County Park include House Sparrow, Hawthorn Underwing Moth, Betrothed Underwing, Common Eastern Bumblebee and Yellow Bumblebee. Plants lead the list with 45 species, followed by 4 insects.
The 20 species reported most often here, of 50 in the full guide.

Motherwort
Burningbush

Wild Tea

Wild Cucumber

Hoary Alison

Red-Bell
Tell me what you're looking for, and I'll do my best to answer.
House Sparrow

Dusty Clover
Ragweed
Butterflyweed

Hawthorn Underwing Moth
Hedge Garlic

Betrothed Underwing
Mottled Pipsissewa
Beebalm

Coolweed
Ebony Spleenwort
Woodbine
Tell me what you're looking for, and I'll do my best to answer.

Soapwort
Common Eastern Bumblebee