Classified for credit

African painted dog conservation habitat at the Saint Louis Zoo campus — supports endangered species biology and wildlife conservation study.

Red Rocks area within St. Louis's Forest Park — geology, urban ecology, and outdoor science observation in a large city park setting.

Missouri River nature center with aquariums, wildlife exhibits, and trail access covering local riparian ecology and native species biology.

Outdoor riverfront area at Forest Park — covers riparian ecology, watershed geography, and wildlife observation along the Missouri-Mississippi watershed.

Missouri wildlife rehabilitation center — covers native animal biology, wildlife injury and recovery, and local ecosystem roles of rehabilitated species.

State park centered on a spring-fed trout stream with a working fish hatchery — covers aquatic biology, ecology, and freshwater systems.

Missouri state park along the Meramec River with forested trails and wildlife habitat — covers Ozark ecology, riparian biology, and outdoor science.

City-operated nature center with trails and wildlife exhibits — covers local ecology, native species identification, and habitat study.

Missouri conservation area in the Ozark hills near Branson — native plant ecology, wildlife habitat, and outdoor recreation.

Missouri conservation area along the Saline Valley — supports field study of riparian ecology, native wildlife habitat, and land stewardship.

Ozark state park on the St. Francis River with ranger programs — Ozark ecology, stream biology, and Missouri Highlands geography.

Springfield city park with a spring-fed cave stream and duck pond — local geology, hydrology, and urban wildlife observation.

Missouri conservation education center with creek habitat, native plantings, and wildlife programming — covers local ecology and watershed biology.

Missouri Department of Conservation education center with live animals and habitat exhibits — covers Ozark wildlife biology, ecology, and conservation management.

US Army Corps of Engineers nature center at Smithville Lake — covers Missouri riparian ecology, wildlife habitat, and lake watershed management.

Municipal botanical center with conservatory and themed gardens — covers plant taxonomy, native Ozark species, and sustainable horticulture.

Missouri state park with the St. Francois River — riparian ecology, geology of the Ozark highlands, and outdoor recreation.

Missouri state park on former lead-mining land with lakes, trails, and off-road vehicle areas — covers ecology, land reclamation, and outdoor recreation science.

Missouri state park on Stockton Lake with trails and wildlife habitat — freshwater ecology, regional flora and fauna, and outdoor recreation.

Lakeside outdoor nature and safari experience on the Lake of the Ozarks — animal biology, habitat observation, and ecology.

St. Louis County park farm with domestic and barnyard animals — introductory animal husbandry, life science, and farm ecology for young children.

St. Louis county park with a small farm animal area, ponds, and nature trails supporting basic ecology and animal husbandry observation.

Federal wildlife refuge on the Central Flyway — supports study of migratory waterfowl ecology, wetland habitat, and conservation biology.

Missouri's highest peak with Ozark geology, rebuilt dam, and diverse ecosystems — covers geology, hydrology, forest ecology, and physical geography.