Black-footed Penguin - Brief information about Sphenicus demersus. www.hensonrobinsonzoo.org/home_n.html
Galapagos Penguin - Links to information and photos of Spheniscus mendiculus. www.genomelink.org/galapagos
Monterey Bay Aquarium: Focus On Penguins - Facts, descriptions, webcam, and show and feeding schedules for a blackfooted penguin exhibit. www.mbayaq.org/efc/efc_fo/fo_penguins.asp
