Woodland Park Zoo Blog

Posted by: Rebecca Whitham, Communications The Oscars are coming up and we have some Best Picture nominees of our own featuring Woodland Park Zoo’s superstars—our animals, our staff and our conservation efforts. We’ve picked five top nominees from videos produced in 2010 for our YouTube channel and now through February 27, you can cast your vote here for your Best Picture choice. And the Best Picture nominees are... Lion training Penguin chicks Flamingo squeaks Moment of silence Otter valentine Cast your vote for WPZ Best Picture We’re always experimenting with video ideas and our diverse nominees show off that variety. Your votes and feedback help us understand what our viewers want and help shape upcoming videos. Thanks for participating! Videos produced by Ryan Hawk/Woodland Park Zoo. See more at www.youtube.com/woodlandparkzoo .

Posted by: Nicole Aragon, Education As the Child and Family Program Coordinator here at Woodland Park Zoo, I must admit that I do spend a fair amount of time at my desk. But every now and then, I get to take part in some amazing opportunities that could happen nowhere else. One of these amazing experiences was in a class for families that I taught recently, which will be offered again this spring, called Animal Enrichment . Enrichment is an important aspect of animal health here at Woodland Park Zoo. We provide enrichment that encourages animals’ natural behaviors like foraging, browsing, hunting, seeking out new scents and marking territories. The animals in our care are important ambassadors for their wild counterparts and we work very hard to ensure they lead healthy, enriched lives. During the class, we toured zoo grounds and I talked about many of the different enrichment items we offer to our animals—everything from Chanel No. 5 to paper bags. Tropical Rain Forest keepers even g

Posted by: Rebecca Whitham, Communications One-year-old lion Adia recently arrived at the zoo to join our African Savanna exhibit, thanks to the leadership of Jungle Party 2010 Chairs Nancy and Rick Alvord. Last week, the young lion underwent a full physical examination by our animal health team. Such routine physicals give us essential baseline medical information for new animals including blood work, radiographs, and dental examination. Adia, whose name means “gift” in Swahili, got a clean bill of health from her vets. The young lion weighed in at 150 pounds, around half the weight she is expected to grow into as an adult. She shows her young age in her fur as well—as a juvenile, Adia still has rosette-like spots on her fur, typical of lion cubs. Thanks to the generous contributions of Karen L. Koon, our animal health team recently acquired a digital radiography machine that we were able to use during Adia’s exam. Taking baseline x-rays of a new animal is important in order to have

Posted by: Rebecca Whitham, Communications Though the winter storm watch advisory caused the zoo to close early today for visitor and staff safety, the animals did quite well in the snow. They have indoor access and heated areas, but some chose to go out and explore in the snow anyway. It can be quite enriching for them! Here are some photos we took of the animals in the snow today, some a natural fit for the white-capped scenery, others a departure from the usual snowy scene: If the snow continues to impact zoo operations, we'll post updates to our website at www.zoo.org . Be safe out there, everyone! Photos by Ryan Hawk and Dennis Dow/Woodland Park Zoo.

Posted by: Rebecca Whitham, Communications To get a powerful, independent-minded African lion to cooperate with its own daily care and veterinary check ups, keepers use ongoing training with positive reinforcement to make the animal a comfortable participant. In this video, lead keeper Anne Nichols takes 12-year-old African lion Kalisa through some standard training exercises behind-the-scenes at the zoo. Video produced by Ryan Hawk, voiced by Anne Nichols/Woodland Park Zoo.

Posted by: Martin Ramirez, Curator Lions, tigers and jaguars eating less red meat at the zoo? Who would have thought?! But if you think about it, carnivores in the wild will catch and eat the occasional fish or fowl to supplement their diet, so why not in a zoo? All of the zoo's carnivores receive a commercially prepared diet that meets their nutritional needs. These diets consist of red meat and are fed most of the week. However, there are some benefits to eating whole chickens or turkeys once a week. The bones in uncooked fowl help keep their teeth clean and the animals welcome the variety. Chickens can be offered to the animals in interesting ways. They can be hidden in the exhibit or hung from a spot where the animal has to reach for it. By reducing the red meat our carnivores eat we're not only improving their overall health, we’re also helping the environment. Researchers have determined that 2.5 times more oil is used in the production of red meat than with chicken. For

Single 340 pound South African lioness seeks male companion. Must love napping, have interest in mating. Big mane a plus. The two new lions on the Savanna block met for the first time this week and zoo staff are hoping for the sparks to fly. Nine-year-old male krugeri lion Hubert, from Knoxville Zoo, and nine-year-old female krugeri lioness Kalisa, from Virginia Zoo, have up until now been rotating their time since joining the Woodland Park Zoo's award-winning African Savanna exhibit. But for the first time ever, the zookeepers allowed the lions to meet each other in their exhibit this week, now that they are comfortably adjusting to their new home. Watch them interact here: The meeting went well, if a bit cautious at first. They checked each other out, even flirted a little. Kalisa has been seen rolling around on her back, “tempting” Hubert. They have also been roaring at each other, the ultimate cat-call. Keepers will continue to slowly introduce the lions to each other, increasi

You know how rough your cat's tongue is when it licks your hand? Imagine that magnified on a grand scale with the tongue of a lion! Jake, our 17-year-old male lion went under anesthetic last week to get a full physical exam. Our veterinary health team gave him the once over to see how this elderly fellow was doing (they generally can live up to about 20 years in captivity and around 16 in the wild). One of the amazing aspects that one sees are the rows and rows of hooked appendages on their tongue. Called papillae, they are located at the tongue’s center. Papillae form backward-facing hooks containing large amounts of keratin, the same material found in human fingernails. These hooks provide the abrasiveness a cat needs for self-grooming. The strength of these hooks also helps a cat hold food or struggle with prey and are great for licking meat off the bone.

There will soon be a pair of new roars at the zoo. A new male lion, 8 years old, has arrived at the zoo and will live in the lion exhibit. The 424-pound African feline arrived in April from Knoxville Zoo. A new 8-year-old female arrived at the end of May from the Virginia Zoo. The lions belong to the South African subspecies, Panthera leo krugeri , and will be paired for breeding in the future. They will be introduced to their grassy new exhibit later this year. Photo by Ryan Hawk