Woodland Park Zoo Blog

Posted by: Rebecca Whitham, Communications This season brings eight new additions to our endangered Humboldt penguin colony. The chicks will make their debut later this summer once they get a little bigger and become proficient swimmers. Photo by Ryan Hawk/Woodland Park Zoo. One of the youngest chicks, seen here at 10 days old, hatched on April 27 to 13-year-old father Pizarron and 3-year-old mother Maria, who herself was born at the zoo in 2010. That brings the total number of penguins hatched at the zoo since our award-winning exhibit opened in 2009 to 32! As Humboldt penguins are endangered, these hatchings--part of the Association of Zoos & Aquariums Species Survival Plan (SSP) conservation breeding program--add up to lots to celebrate. SSPs maximize genetic diversity, with the goal of ensuring the long-term survival of populations and the health of individual animals. These new generations of penguins help us continue to  tell the story of what is happen

Posted by: Rebecca Whitham, Communications One day old tawny frogmouth chick. Photo by Ryan Hawk/Woodland Park Zoo. The tawny frogmouths didn’t want to be left out of the zoo’s baby boom , so they hatched their first chick of the season last week. Adult frogmouths sport mottled, grayish feathers that let them camouflage themselves like a dead tree branch, but they start life as a little, white puffball, covered in downy feathers. What do you think the tawny frogmouth chick looks most like? At one day old, the chick weighed in at 16.5 g (0.58 ounces). Its parents are doing a good job caring for it in their nest. The chick is weighed daily to make sure its growing as expected, and we’ll offer some supplemental snacks (little bits of mice) if it needs help putting on weight. One day old. Photo by Ryan Hawk/Woodland Park Zoo. The chick’s parents have another fertile egg in their nest, so we may have a second hatching on our hands soon. The family lives behin

Posted by: Caileigh Robertson, Communications Still image captured from internal monitoring cam on Monday, March 25, three days after birth.  The zoo welcomed three cubs to the count on Friday, marking the first jaguar birth at the zoo in nearly two decades! In the last few months, the zoo seems to be bursting with babies. Can we get a cub count? In November, we celebrated the birth of four rambunctious lions in over 20 years at the zoo. In December, mama sloth bear, Tasha, surprised us with not one but two newborns . And Friday evening, the rare birth of jaguar triplets sent the cub count soaring. In just six months, the zoo has welcomed nine cubs from three animal species! The three new cubs are celebrated as the latest members of the zoo’s newest generation. Zookeepers are using an internal monitoring cam to keep an eye on mom and jaguar cubs inside their behind-the-scenes maternity den. Catch a glimpse of what we can see on the cam in the video below. Video take

Posted by: Rebecca Whitham, Communications Zookeeper Pam Cox soothes a cub as it wakes up from its vet exam. Photo by Kirsten Pisto/Woodland Park Zoo. Can you believe the lion cubs are 2 months old now? The growing boys and girls (two of each) were due for another health checkup with the zoo’s veterinarians yesterday, and they aced their exams. Zookeeper Matt Mills carries a cub to the exam table. He holds the cub just like its mother would and the cub is relaxed by the comforting position. Photo by Kirsten Pisto/Woodland Park Zoo. Now weighing in at a healthy 21 to 23 pounds each, the wriggly quadruplets are getting harder to handle, so the cubs were anesthetized for parts of this latest checkup and round of blood draws and vaccinations. A cub hisses at the immobilizer mask after it was removed. Photo by Kirsten Pisto/Woodland Park Zoo. We took a look at their eyes… Vets are looking for clarity and good response in the eyes. Photo by Kirsten Pisto/Woodland

Posted by: Caileigh Robertson, Communications We’re capping off the year with yet another significant birth: an endangered sloth bear . Born Dec. 18, the tiny cub is off view with its mom, 7-year-old Tasha, in a behind-the-scenes maternity den. Dad, 16-year-old Randy, is staying in his own den right now, giving mom and cub their space to bond, which is a typical family structure for sloth bears. This screen capture from the internal web cam was taken just moments after the birth of the cub. The tiny size is normal, with an average birth weight for sloth bears at 10.5-17.5 ounces (300-500 g). Photo by Woodland Park Zoo. To minimize any disturbance to the family, zookeepers are keeping their distance, monitoring the new family via an internal web cam to keep their eye on things and make sure the cub continues to nurse and bond with mom. This is Tasha’s first cub, but her motherly instincts kicked in immediately. Right after the birth, she built two large mounds of hay in the

Posted by: Rebecca Whitham, Communications With its long neck, trilling whistle, and stunning feather display that looks like eyes peering through the night, the sunbittern is one of the most elegant birds to call Woodland Park Zoo home. So picture that elegance-to-be when you see how it all starts: Top: Sunbittern chick at one day old. Photo by Ryan Hawk/Woodland Park Zoo. | Bottom: An adult sunbittern displays its eye-like feathers at Woodland Park Zoo. Photo by Dennis Dow/Woodland Park Zoo. This little sunbittern hatched on November 20, the first sunbittern hatchling at Woodland Park Zoo in close to 15 years. At one day old, the chick is covered in fluffy down feathers not unlike the texture of the towel it sits on here. Adult feathers begin to grow in after 3 weeks. Photo by Ryan Hawk/Woodland Park Zoo. Sunbittern babies at zoos are fairly rare, with probably only around 10 new hatchings a year at best. The hatchings are carefully planned as part of the Spec

Posted by: Gigi Allianic and Rebecca Whitham, Communications Good things happen to those who wait, and we’ve been awaiting this good thing for 20 years—the birth of lions at Woodland Park Zoo! Our 3-year-old South African lion Adia gave birth last night to four cubs following a gestation period of 109 days. This is the first litter for mom Adia and 13-year-old father Hubert, and it’s also the first litter born at the zoo since 1991. Right now the cubs are with mom in an off-view maternity den where the new family can bond in a hushed, comfortable environment. Our expert keepers and veterinarian staff are closely monitoring the litter via an internal web cam to ensure Adia is providing excellent maternal care and the cubs are properly nursing. The first 48 to 72 hours after a birth are critical, particularly among mammals. Adia is a first-time mother so naturally there is concern, but we are cautiously optimistic she will instinctively provide attentive materna

Posted by: Gigi Allianic, Communications Photo by Ryan Hawk/Woodland Park Zoo. Now 10-weeks-old, the zoo’s female snow leopard cubs , Shanti and Asha, continue to receive special medical care behind the scenes. Last week the two received cardiac ultrasounds as a precautionary measure. The ultrasounds were performed by the zoo’s volunteer veterinary cardiologist Dr. Jerry Woodfield of Northwest Cardiology Consultants in Seattle. Findings revealed mild functional deficiencies in several valves in the female cubs.   The zoo’s Director of Animal Health, Dr. Darin Collins, tells us that the function of their hearts does not appear to be compromised and there are no health concerns at this time related to their hearts. This is good news, as you’ll remember back in June we shared the heartbreaking news that their male littermate had to be euthanized because he had been born with multiple severe heart defects that were causing early heart failure. Photo by Dennis Do

Posted by: Rebecca Whitham, Communications What’s better than one joey? Two joeys! No, not those Joeys. We’re talking baby marsupials! We’re excited to have had two little joeys born at our Australasia exhibit . Our 5-month-old, red-necked wallaby joey is just starting to peek out of its mother’s pouch, and our newborn wallaroo joey has not been seen yet but will start to emerge in June or July. Wallaby joey in its mother’s pouch. Photo by Dennis Dow/Woodland Park Zoo. This is especially exciting news for us as it marks the first wallaby joey born at Woodland Park Zoo, part of our work with the Association of Zoos & Aquariums’ collaborative Species Survival Plan breeding program. If you come by to look for the wallaby joey, you’ll want to have a bit of patience and a little luck on your side. You’ll be looking for the joey in the pouch of 3-year-old, first time mom Kiley. You can tell her apart by the orange tag on the front of her right ear. You can ide

Posted by: Martin Ramirez, Mammal Curator A month after arriving to Woodland Park Zoo via FedEx from Little Rock Zoo in Arkansas, 7-year-old, female sloth bear , Tasha, underwent her quarantine exam on Tuesday. At Woodland Park Zoo, the quarantine exam is the last major step in the process to clear a newly arrived animal out of standard 30-day quarantine and prepare them to move into their exhibit. Dr. Darin Collins, the zoo’s director of Animal Health, inspects Tasha's teeth. Photo by Ryan Hawk/Woodland Park Zoo. Tasha received a full physical examination by our expert Animal Health staff that included blood work, radiographs and weight—essential baseline data that we keep on file to reference as we track an animal’s health over their lifetime. Close up of Tasha's claws. Sloth bears dig out insect mounds with their long, sharp claws. Photo by Ryan Hawk/Woodland Park Zoo. Weighing in at 215 pounds, Tasha received a clean bill of health and has been approved to