Woodland Park Zoo Blog

Posted by: Sergei M.Smirenski, Woodland Park Zoo Partner for Wildlife Photos by Vasili Dugintsov, courtesy of Cranes of Asia Editor note: This update just came in from Woodland Park Zoo’s Partner for Wildlife, Cranes of Asia: Muraviovka Park . The conservation project’s director, Sergei Smirenski, shares how his crew and community came together to help endangered cranes get through some hard times this spring. Cranes salute the coming of spring. Now that it’s spring, cranes and storks are trying to make their way back to Muraviovka Park quickly from their migration routes in order to occupy and defend their nest sites from other cranes. However, due to the unusually cold and snowy mid-spring, the southern part of the Zeya-Bureya plain in the park is still covered by more than 20 inches of snow, and lakes are frozen. The cranes and storks are arriving to find that there is no food available. Cranes search for food in the snow. Cranes can dig through the snow cover and

Posted by: Rebecca Whitham, Communications The Association of Zoos & Aquariums (AZA)—Woodland Park Zoo’s accrediting body—put out their latest Annual Report on Conservation Science , and the numbers are in. AZA-accredited zoos and aquariums contribute $160 million a year to wildlife conservation, supporting more than 2,650 conservation projects in 130 countries! “AZA-accredited zoos and aquariums are global leaders in wildlife conservation,” said AZA President and CEO Jim Maddy, in a press release announcing the report. “While AZA-accredited zoos and aquariums provide great care to animals in their facilities, they are also working around the world to make a positive impact for many imperiled species.” The latest Annual Report on Conservation Science shows that AZA-accredited zoos and aquarium funded an extensive range of projects, including support for anti-poaching teams in range country national parks, population assessments, research on marine mammal strandings as indica

Posted by: Rebecca Whitham, Communications Surprise! We’re excited to announce that we have not one, but two sloth bear cubs doing well behind the scenes at Woodland Park Zoo. It turns out our big news about having a cub born back in December is even bigger news, now that we know we have twins! Video: Sloth bear mom Tasha leaves the maternity den briefly, lured by a snack of crickets offered by zookeepers, revealing the two cubs she birthed on December 18. The case of the hidden sloth bear cub Back on December 18 when the cubs were born, 7-year-old mother Tasha was so quick to build a fortress of hay around her cubs to protect and support them in the maternity den, that we never got much of a visual on the litter. We spotted one cub, but we suspected there was a second cub in the litter, hiding out from where we could see it. What made us think we had two cubs? Through baby monitors, keepers could hear what sounded like two cubs breathing, grunting and nursing. But since

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: Bobbi Miller, Field Conservation Female jaguar, Nayla, at Woodland Park Zoo. Photo by Ryan Hawk/Woodland Park Zoo. To look at a jaguar —its massive jaws, its muscular body—one would think nothing could take it down. But the jaguar faces very real threats: man-made ones. Threatened in its native Americas, the jaguar is declining in numbers due to loss of habitat and conflict with humans. The two issues are connected, as hungry jaguars living in reduced habitats wander into human-occupied land in search of food, particularly in the form of cattle ranches. Jaguar Cove exhibit at Woodland Park Zoo. Photo by Mat Hayward/Woodland Park Zoo. Thanks to a generous bequest, the Jaguar Conservation Fund  was established in 2003 by Woodland Park Zoo to support field conservation efforts for jaguars. The Fund’s goal is to support projects that lead directly to conservation of jaguars and their habitat by incorporating conservation, education, and research components, alon

Posted by: Alyse Kennamer, Zoo Corps intern Oregon silverspot butterfly. Photo by Ryan Hawk/Woodland Park Zoo. This summer, I had the unforgettable opportunity to work with a threatened species, the Oregon silverspot butterfly . While I was working here, an amazing idea came to my head for a study that could help scientists better understand and protect this species. I wanted to observe a female butterfly, see where she lays her eggs, and how it’s done. Observing butterfly behavior in the silverspot lab at the zoo. Photo by Ryan Hawk/Woodland Park Zoo. It all started at the beginning of the summer when I joined the silverspot project as part of the zoo’s teen program, Zoo Corps . I joined Zoo Corps in my sophomore year of high school, and am now enrolled in my first year of college. In early spring, we got to pick from a list of about 10 areas we wanted to work in at the zoo. Working in the lab where the zoo rears silverspot caterpillars was my first choice. You w

Posted by: Kirsten Pisto, Communications Stepping into the greenhouse at Woodland Park Zoo, I am hit with a hot, humid air that smells of fertilizer, earth and some wildly primal perfumes. In the farthest corner is a table smothered in a muddle of vines, twisting tendrils and mysterious red and pink flanked vessels. Welcome to the land of the endangered old world pitcher plants, Nepenthes .   A dangerous view for a curious insect, the vibrant red lip on this pitcher plant is both tempting and deadly. I tracked down Woodland Park Zoo gardener and pitcher plant enthusiast, Justin Schroeder, who had a lot to say about these endangered carnivores. Old world pitcher plants live in very remote areas, deep in the hillsides of tropical Asia. They prefer sunny ridges and slopes to thick jungles. Rain and high humidity are important elements of their environment as they like a permanently wet soil. Old world pitcher plants can grow epiphytically, atop other plants, trees or logs

Posted by: Rebecca Whitham, Communications This is a conservation story about butterflies and beer. An Oregon silverspot butterfly lands on a beer bottle. It’ll all make sense by the end of the story, I promise.  Photo by Ryan Hawk/Woodland Park Zoo. Where to start? How about we take it back to biology class. Remember learning about generalists and specialists? Humans are the ultimate generalist—we’ll live in just about any habitat and eat just about any food. Then there are the specialists, like koalas and their eucalyptus-only diet. For specialists, survival depends on that one thing they specialize in. That one thing goes away, and they’re in big trouble. Oregon silverspot butterfly at Cascade Head in Oregon. Photo by Rachel Gray/Woodland Park Zoo. That’s what’s happening to the Oregon silverspot butterfly, a native of the Pacific Northwest and a specialist dependent on the early blue violet plant for survival. This threatened species once li

Posted by: Caileigh Robertson, Communications Exciting news! This week, Woodland Park Zoo took home two national conservation awards from the Association of Zoos & Aquariums (AZA), the accrediting organization for more than 200 zoos and aquariums in North America. An Oregon spotted frog is released into Northwest habitat. Photo by Ryan Hawk/Woodland Park Zoo. We won top honors in the North American Conservation Award category for our collaborative Oregon Spotted Frog Reintroduction Project , along with our partners Oregon Zoo and Northwest Trek. Woodland Park Zoo and Oregon Zoo also earned the Significant Achievement Award for the Oregon Silverspot Captive Rearing Program . These awards represent the 14 th national and international honors in conservation for us from AZA. The Oregon Spotted Frog Reintroduction Project is a six-year collaborative effort among Woodland Park Zoo, Oregon Zoo, Northwest Trek and other conservation leaders in the Pacific Northw

Posted by: Gunung Palung Orangutan Conservation Program, a Woodland Park Zoo Partner for Wildlife Woodland Park Zoo’s conservation partner, Gunung Palung Orangutan Conservation Program (GPOCP), sends us this powerful news from the field. This is the story of an injured orangutan named Pelansi, his rescue by the International Animal Rescue (IAR) Indonesia, and how we work to address the conditions that led to his harrowing experience... Pelansi after surgery in Ketapang, Indonesia. Photo courtesy of International Animal Rescue Indonesia. In the Bornean district of Ketapang, West Kalimantan, where GPOCP works, we received word of a male orangutan caught in a snare. Pelansi, named after the area he was found in, had been trapped in the snare for 10 days, caught by his hand, without access to food or water. Snares are typically set to catch pigs and deer, both to eat and for meat to sell. But as humans and wildlife are forced to live closer and closer in decreasing habitats, s