Comprehensive source for chemical information on the upgraded SciFinder-n platform. Locate journal articles, dissertations, patents, synthesis plans, spectra, and more. Can search by structure or physical property.
Account required. Note: See the SciFinder Guide or contact Holly Surbaugh for details. Coverage 1907-present.
Authoritative reference resource detailing taxonomic, ecological, population, and distribution information for worldwide bird species. Combines four major works of ornithology: Birds of North America, The Handbook of Birds of the World, Neotropical Birds, and Bird Families of the World.
Includes photos, audio, and video media for most species.