• Wildlife Preservation/ Protection

• 631.

Endangered Habitats Conservancy

IS TO ACQUIRE, MANAGE, MONITOR AND MAINTAIN LAND IN CALIFORNIA FOR HABITAT PROTECTION AND RESTORATION, AGRICULTURAL PRESERVATION, AND OTHER CONSERVATION PURPOSES.

• Professional Societies & Associations

• 632.

Society for Freshwater Science

The Society for Freshwater Science (SFS) is an international scientific society whose purpose is to promote understanding of freshwater ecosystems 💦 #2025SFS AN INTERNATIONAL SCIENTIFIC ORGANIZATION WHOSE PURPOSE IS TO PROMOTE FURTHER UNDERSTANDING OF FRESHWATER ECOSYSTEMS AND ECOSYSTEMS AT THE INTERFACE BETWEEN AQUATIC AND TERRESTRIAL HABITATS.

• Historical Societies and Related Activities

• 633.

Fishtown Preservation Society Inc

The core historic part of Fishtown is owned and operated by the Fishtown Preservation Society The Fishtown Preservation Society seeks to preserve the historical integrity of Leland, Michigan.

• Water Resource, Wetlands Conservation & Management

• 634.

Ducks Unlimited, Inc.-KANAWHA RIVER WV-0027

• World's leader in wetlands conservation • Over 19 million acres conserved • The Official Account of Ducks Unlimited Inc.

River Legacy Foundation

River Legacy Nature Center serves as the gateway to River Legacy Parks.

• Land Resources Conservation

• 636.

Friends of Gualala River

Protecting the Gualala River watershed and the species living within it.

• Natural Resource Conservation and Protection

• 637.

EAGLE RIVER CHAIN OF LAKES

Dedicated to preserving and protecting the Eagle River Chain of Lakes, its Watershed and its Ecosystems.

• Agricultural Programs

• 638.

SUSTAINABLE HARVEST SECTOR

Sustainable Harvest Sector The Sustainable Harvest Sector is a cooperative of fishing vessels operatingfrom ports throughout New England.

YELLOWSTONE ECOLOGICAL RESEARCH

The Yellowstone Ecological Research Center (YERC) specializes in long-term, large-scale, collaborative ecological study, research, and education.