Martes pennanti: Fisher - Description, phylogeny, range, habitat, natural history and conservation biology of this species.
Mustelidae - Articles and links for many different species from Suite101.
Mustelidae - The mustelids are by far the largest family of Carnivora, including weasels, stoats, polecats, ferrets, mink, marten, fishers, tayras, wolverines, grisons, badgers, skunks, otters, and others.
Mustelids - Information on the badgers and skunks of the Sonoran Desert including their distinguishing features, habitat, feeding and life history.
The North American Marten - Research project by Jason Gries on this species, Martes pennanti, including its classification, habitat, reproduction, adaptations, nutrition and interactions with other species.
Pine Marten - Factsheet on Martes martes, its habits and the protection it needs.
Pine Marten - Information about Martes martes, an endangered species.