A research laboratory in Panama City, Florida, USA, that specializes in using advanced radar technology to detect bird movements.

Nonprofit foundation dedicated to open space concerns that conducts research on birds. Includes results of some studies.

A clearinghouse for all data pertinent to Radar Ornithology, including weather, NexRad, vertical radar, marine radar, and direct observations. The laboratory is devoted to the acquisition and analysis of radar data as it relates to bird movements in the atmosphere.

Membership institute whose mission is to interpret and conserve the earth's biodiversity through research, education, and citizen science focused on birds.

Conducts research on changes in the abundance, distribution, and ecology of bird populations, mostly in North America.

Research, publications, and information about the institute.

General information about birds, evolution and diversity, anatomy and physiology, adaptions and behavior, flight mechanics, and conservation.

The institute's mission is to promote and undertake scientific studies involving birds that contribute to the maintenance of biological diversity and the sustained use of biological resources.

The United Kingdom's leading bird research charity. Surveys and research investigating the populations, movements, and ecology of wild birds in the British Isles.

Collection of resources for people who conduct research on or need information about birds. Division personnel conduct research on the phylogenetic relationships, evolution, and behavior of a wide variety of birds using museum collections, molecular techniques, and captive and field studies.