Adults perished next. The Galápagos penguin population dropped by about half, Boersma estimates, from as many as 10,000 to fewer than 5,000. They never recovered.

Experts believe the penguin has leucism, a variety of conditions that cause partial pigmentation loss Two tourists on a tour in the Galapagos Islands enjoyed a historic, one-of-a-kind highlight ...

One penguin, named Dora, is one of the youngest and bravest penguins to explore the Houston Zoo's new, state-of-the-art Galápagos Islands exhibit.