• Other Medical Research N.E.C.

• 5050.

South Dakota Ornithologists Union

South Dakota Ornithologists' Union South Dakota Ornithologists Union South Dakota Ornithologists Union Founded in 1949 SDOU has been South Dakotas primary statewide organization to promote the study of wild birds to encourage ornithological research and to preserve the states avian records.

• Water Resource, Wetlands Conservation & Management

• 5051.

Trout Unlimited

PROTECT, CONSERVE AND RESTORE COLD WATER FISHERIES AND THEIR WATERSHEDS.

• Environmental Education and Outdoor Survival Programs

• 5052.

Cloud Ridge Naturalists

Cloud Ridge Naturalists and Cloud Ridge Publishing focuses on science literacy through the creation of books and other visual media that emphasize natural history and inspire conservation stewardship.

• Alliance/Advocacy Organizations

• 5053.

Idaho Overland Association

Fostering Responsible Recreation through Education, Service and Advocacy We are a membership-based outdoor enthusiast community with a passion in protecting our public lands.

• Environmental Quality Protection and Beautification N.E.C.

• 5054.

SAVE THE AMERICAN RIVER ASSOCIATION INC

Guardians of the American River and Parkway since 1961.

• Land Resources Conservation

• 5055.

Next Generation Land Trust

Next Generation Land Trust A Legacy Forever Next Generation Land Trust.

• Research Institutes and/or Public Policy Analysis

• 5056.

Home Range Wildlife Research

To advance wildlife conservation by conducting high-quality research educating aspiring biologists and engaging local communities.

Plum Island Outdoors Inc

The mission of Plum Island Outdoors is to educate the public about the effect of climate change on Plum Island including beach erosion.

• Natural Resource Conservation and Protection

• 5058.

Yellow Dog Community and Conservation

PROTECTING PRESERVING AND ENHANCING THE PLACES THAT MATTER TO ANGLERS OUR MISSION The Yellow Dog Community and Conservation Foundation works to enhance communities build partnerships and support conservation in places where great fishing is found.