Aquarium welcomes third endangered penguin chick in less than a month
Get the Popular Science daily newsletter💡 Breakthroughs, discoveries, and DIY tips sent every weekday. Last December, staff at Adventure Aquarium in Camden, New Jersey, celebrated the arrival of two newly hatched African penguin chicks (Spheniscus demersus). Their births marked a big moment in conservation efforts for the critically endangered species, but even more good news was apparently on the way. Less than a month after welcoming Duffy and Oscar to the flock, Adventure Aquarium has announced another newcomer. But instead of naming the facility’s 53rd penguin themselves, aquarium handlers are turning to local visitors for input. Adventure Aquarium’s youngest penguin isn’t Duffy and Oscar’s younger sibling, but the second hatchling from penguin parents Mushu and Hubert (for reference, Duffy and Oscar’s parents are named Myer and Cornelia). In a statement, the facility’s African penguin primary biologist, Maddie Olszewski-Pohle said she and her coworkers are “very excited” for the latest addition. “Both parents did an exceptional job feeding and caring for this chick, who is the biggest this season,” she added. Three newborn African penguin chicks …

