Black-footed

• Kids and Teens: Science and Math: Science: Living Things: Animals: Endangered Species 

• Black Footed Ferret Recovery Program  - Tells about the program, ferret facts, captive breeding, ecosystem, research, and how to help.
• Black-footed Ferret (Mustela nigripes)  - Mammals of Kansas reviews description, size, range and habitat, reproduction, habits, food, and additional remarks.
• Defenders of Wildlife: Black-Footed Ferret  - Covers habitat, appearance, lifespan, diet, population, range, behavior, threats, and protection.
• DesertUSA: The Black-footed Ferret  - Information includes history, appearance, life-cycle, threats, and conservation.
• eParks.org: Black-footed Ferret  - Offers history, facts, pictures, and links to recovery programs.
• Mammals of Texas: Black-footed Ferret  - Discusses physical appearance, history in Texas, activity, relationship with prairie dogs, mating, status, protection, and population. Includes photograph.
• National Geographic: Black-Footed Ferret (Mustela nigripes)  - Provides range, description, behavior, basic facts, status, range map, and printable factsheet.
• Toronto Zoo: Black-footed Ferret  - Explores region, classification, description, distribution, habitat, food, appearance, adaptations, threats, and status.
• Vanishing In The Wild: The Black-Footed Ferret  - Describes natural history, causes of endangerment, and conservation actions. Includes discussion questions.