Research on the diversity, significance and distribution of cave animals in anchialine caves -- coastal caves formed in limestone or volcanic rock and flooded with seawater.

Publications and other information on cave microbiology research at sites including Lechuguilla cave and Cueva de Villa Luz.

Illinois Natural History Survey web site. Within caves a diverse biota may be found, exhibiting varying degrees of adaptation to the subterranean environment. Information and links about cave habitats and fauna, as well as cave protection and related topics.

Texas Memorial Museum's web site on biospeleology. Information on the biota of caves, karst, and groundwater.

About past and present cave biology research in Romania, including information about specific caves.

Includes a directory of biospeleology researchers worldwide, Canadian cave biology directory, and many internet links.

Subscription instructions for e-mail list for scientific discussion of cave biology.

Extensive information and links on the biology of organisms living in cave waters and other groundwater systems.

Exhaustive collection of information about groundwater and cave biology. Checklist and bibliography for most taxa, distribution maps, images and useful links. Updated regularly.

Studies of bats and other cave biota on Vancouver Island, British Columbia, Canada.

Summarizes evaluations of biodiversity associated with caves and related features. [jpeg image]

Reports from field investigations of biology in the underwater caves of northern Mexico.

Descriptions of bats, cave fish, reptiles, amphibians, and invertebrate fauna found in Missouri caves.

Photos of some of the 800 different species of animals recorded in Missouri caves, only about 64 of which are truly cave-adapted troglobites. Also includes photos of cave gates built to conserve cave life and other resources.

About the Movile cave, a unique and fragile underground environment near the Black Sea in Romania, a cave whose evolution is driven by chemosynthesis, with special emphasis on cave biota and ecology.

Effort to create a comprehensive database on subterranean amphipods

Photographs of cave organisms.