European Polecat, Mustela putorius  
   Population genetics, feeding tactics, home range, activity, conservation and a bibliography with online abstracts.
   http://sciences.univ-angers.fr/ecologie/Polecat_project.html

Wolverine Foundation  
   Information about the status and ecological role of the Wolverine (Gulo gulo).
   http://www.wolverinefoundation.org/

Pine Marten  
   Information about Martes martes, an endangered species.
   http://www.pinemarten.org.uk/

Fisher Links  
   Links related to Martes pennanti - the Fisher.
   http://martes.allbio.org/

Mustelidae  
   Articles and links for many different species from Suite101.
   http://www.suite101.com/welcome.cfm/mustelidae/

Mustelids of Canada  
   Images and links.
   http://www.angelfire.com/mt2/canadianmustelids/main.html