title: The black-footed ferret: on the brink of recovery?
abstract: In an attempt to save the species from extinction, the last remaining 18 black-footed ferrets (Mustela nigripes) were trapped up from the wild to initiate a captive breeding program. Nearly 30 years later more than 8,000 black-footed ferrets have been produced in captivity and approximately 4,100 animals have been reintroduced into 20 sites in eight US states (Arizona, New Mexico, Utah, Colorado, Kansas, Wyoming, South Dakota and Montana), Mexico and Canada. However, full recovery of the species has yet to be achieved, mainly due to limited viable habitat, disease and reduced fecundity. This chapter will highlight the advances in the black-footed ferret recovery program over the last 10 years including: (1) adaptive management techniques employed for the captive population; (2) development of new reintroduction sites and associated challenges facing wild black-footed ferrets; and (3) optimization of assisted reproductive techniques to secure the future of this rare species.
authors.affiliation: Conservation and Science Department, Davee Center for Epidemiology and Endocrinology, Lincoln Park Zoo, 2001 N. Clark St., Chicago, IL, 60614, USA, rsantymire@lpzoo.org.
authors.forename: Rachel M
authors.initials: RM
authors.lastname: Santymire
authors.forename: Travis M
authors.initials: TM
authors.lastname: Livieri
authors.forename: Heather
authors.initials: H
authors.lastname: Branvold-Faber
authors.forename: Paul E
authors.initials: PE
authors.lastname: Marinari
mesh_terms: D000818:Animals; D003247:Conservation of Natural Resources; D056727:Endangered Species; D005289:Ferrets / Q000502:physiology; D027724:Reproductive Techniques, Assisted; D014481:United States