Nine of the world's 29 orders of mammals are found in the state of Washington, including bats, primates, rodents, marine mammals, and carnivores, among other groups. For a plethora of information on mammals in Washington state and beyond, check out this Webpage from the Burke Museum of Natural History and Culture (University of Washington-Seattle). In the Mammals of Washington section of the Website, nine mammalian orders are described in 148 separate species's accounts. Each account gives the natural history of the species (characteristics, diet, behaviors, habitat), as well as its geographic distribution, and in some cases, phylogeography. In the Burke Mammalogy Research section, current research on the Biogeography of Pacific Northwest Mammals is described, with details of other research projects (in Chile, Mexico, and China) still under construction. The Burke Mammal Collection section contains information on the Museum's 44,000 specimens, including history and composition of the Collection and Database, use of the Collection and Database, and Publications and Theses (related to the Collection). The Website is beautifully conceived, easy to navigate, and highly informative, making it an excellent learning or research resource.