• Other Medical Research N.E.C.

• 6319.

Association of Field Ornithologists Inc

The Association of Field Ornithologists (AFO) engages amateurs and professionals in research, and emphasizes the conservation biology of birds THE ASSOCIATION OF FIELD ORNITHOLOGISTS (AFO) IS A MEMBERSHIP ORGANIZATION DEDICATED TO THE STUDY AND CONSERVATION OF BIRDS AND THEIR NATURAL HABITATS.

• Natural Resource Conservation and Protection

• 6320.

Mltpa Foundation

We create sustainable recreation systems that support healthy communities in Mammoth Lakes & beyond.

• Natural Resource Conservation and Protection

• 6321.

CENTER FOR CONSERVATION BIOLOGY INC

The Center for Conservation Biology is an avian research and education organization at the College of William & Mary and Virginia Commonwealth University.

• Public Utilities

• 6322.

World Water Watch A Nonprofit Corporation

World Water Watch World Water Watch GIVE WATER and LIFE a FUTURE.

• Professional Societies & Associations

• 6323.

North Dakota Birding Society

The North Dakota Birding Society promotes the study of birds in North Dakota, stimulates public interest in birds, and fosters the preservation of birdlife and its natural habitat.

• Bird Sanctuary/Preserve

• 6324.

CI Bird Sanctuary Foundation Inc

The CI Bird Sanctuary has a commitment to preserving critical habitats for migratory birds.

• Research Institutes and/or Public Policy Analysis

• 6325.

Park Institute of America

The Park Institute of America is a not-for-profit organization that seeks to maintain the integrity and vibrancy of America's National Parks and ensure that the country's valuable cultural and environmental resources endure.

• Alliance/Advocacy Organizations

• 6326.

CHASING HORSES WILD HORSE ADVOCATES

Fighting for the Spirit of the Badlands.

NEVADA BIGHORNS UNLIMITED RENO CHAPTER

Nevada Bighorns Unlimited After the almost total extinction of bighorn sheep in the state once our most numerous big game animal NBU has been instrumental in the reintroduction of all three species of bighorn into more than 60 mountain ranges throughout Nevada.