Provides single chemical toxicity information for aquatic and terrestrial life which is useful for examining impacts of chemicals on the environment. Peer-reviewed literature is the primary source for the database including information on the species, chemical, test methods, and results. Another source of test results is independently compiled data files (such as the Pesticide Ecotoxicity database) provided by various United States and International government agencies. ECOTOX is a unified interface providing access to three U.S. Environmental Protection Agency (U.S. EPA) ecological effects databases: AQUIRE (all aquatic species including freshwater and marine); TERRETOX (terrestrial animal mainly wildlife); and PHYTOTOX (terrestrial plant). Ecology, Toxicology.