Posted by: Gigi Allianic, Communications …49…50! Photo by John Loughlin/Woodland Park Zoo. With two late-in-the-season Humboldt penguin hatchings, Woodland Park Zoo has hit a new milestone— 50 chicks hatched since 2010, the first breeding season in our new penguin exhibit. Over the last six breeding seasons at the zoo, penguin chicks have typically hatched between April and May. While the two chicks are latecomers, they are genetically valuable to the North America population. They are the first offspring for 3-year-old father Maximiliano and numbers 11 and 12 for 8-year-old Dora. Video: Tiny penguin chicks mark 50th hatching at Woodland Park Zoo. The chicks are off exhibit in nesting burrows where they are under the care of the parents. To ensure the chicks are achieving growth milestones, staff weighs them as they develop. Staff minimizes intervention to allow the parents to raise their chicks and gain parental experience. Photo by John Loughlin/Woodland Park