September was a big month for our quickly growing Nile hippo calf. He got a name, explored new spaces and tried new foods. One thing didn’t change for young Omo, though: his love for naps.

Join Water’s Edge: Africa keeper, Grace, for an update on our two-month-old calf, and hear about how Omo’s following in mom’s footsteps literally and figuratively. Zambezi is a confident hippo, and her little boy is showing signs he’ll be just the same!

Check out Omo’s complete video playlist, here: https://www.youtube.com/playlist?list=PLUd9bK-IbrIMxpwuRlrLaZfU4fFwB9cPG.

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The #CMZoo staff votes are in, and it’s time to reveal the name of our baby hippo! Keepers set up an extra-special breakfast of carrots, oranges and hay for Zambezi in the shape of her calf’s new name. As we show you the video in reverse, his name will be revealed!

Following the theme of the names of his mom, Zambezi, and aunt, Kasai, the calf was named after a river in Africa. The seasonal flooding of this river is vital for food cultivation by the indigenous groups that live along it. Water conservation is an important focus of Water’s Edge: Africa, and our hope is that the calf’s name will help us share these stories with guests and inspire them to take action to save water.

Next time you visit the Zoo, be sure to say hello to….watch the video to find out the name!

Zambezi’s mini-me is learning how to hippo! At eight weeks old, the little calf is still nursing, but that doesn’t stop him from attempting to eat hay, just like mom. The pair have been spending more time on land, both early in the morning and late in the afternoon. Hippo-ing is a lot of work when you’re a little guy, so naps are required in between bouts of mimicking mom. We’re loving his signature sleepy ‘plop!’

As a celebration of all the hard work and dedication our employees put in every day, Zoo management has decided to give the honor of naming the calf to our staff. We’re in the final stages of choosing that name, and we will share it with you, as soon as it’s final!

Join us for a 5-week check-in with our beloved baby boy hippo. He and his mom, Zambezi, continue to bond well, and have even been exploring the main hippo yard together. Little baby hippo is weighing in at more than 160 pounds now! He’s gaining about a pound a day.

He’s also starting to grow his tusks and is beginning to interact with his keeper team. Water’s Edge: Africa lead keeper, Phil, fills us in on the latest from the hippo building, where baby and Zambezi have been joining him for afternoon meals daily.

The team is working on choosing a name for the baby hippo, and we’ll share that as soon as we can.

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It’s officially back-to-school season. While our partner, Children’s Hospital Colorado, helps parents prepare for the academic year ahead, Water’s Edge: Africa keepers are helping 4-month-old ring-tailed lemur, Maky [MAH-kee], take his first steps toward training!
Many animals at the Zoo participate in voluntary training, which allows them to choose to participate in their own health care and other husbandry behaviors for their well-being. One of the first steps in training is building a trusting relationship between the animal and its keeper team.

“Developing a relationship with a young animal is one thing, but the real test is our relationships with their mothers when we need to work with them,” said Phil Waugh, lead keeper in Water’s Edge: Africa. “The fact that our ring-tailed lemur moms are comfortable with us being close to and even touching their babies is a huge signal that they trust us – not only with their safety, but with their babies’ safety.”

Maky’s mom, Rogue, calmly sits by, snacking on raspberries, as the Water’s Edge team comes onto Lemur Island to see if Maky wants to train. The young lemur is clearly excited by all of the activity – and snacks. He may be young, but he has mastered the art of speed leaping. He jumps quickly from one branch to another to make it over to the keepers, even beating his dad, Hercules, for top positioning closest to his trainer, Erin.

“Maky is incredibly confident with his team, and he’s full of energy,” said Waugh. “He’s young, so his training will start with learning to focus on one keeper and one task at a time. He’s quite a rambunctious little student, so it’s endearing to see him really harnessing that focus to participate with his keeper team.”

Little Maky is also learning to accept voluntary injections. The team will start by simply bringing a syringe without a needle near him, so he can see what it looks like. Then, they’ll touch him with the syringe, then add a blunted needle until he’s totally comfortable with it. Injection training is often a top priority for new or young animals, since it helps them receive vaccinations they need with as little stress as possible.

CMZoo’s three adult lemurs, Allagash, Hercules and Rogue, are injection trained, too. They have also learned more complicated behaviors, like voluntarily loading into a transport crate for low-stress moves from Lemur Island to the vet clinic, for example. They continue to learn, too! They’re working on presenting different parts of their bodies for keepers to touch and check for possible wounds or other issues.

“Allagash, who gave birth to twins in July, has also shown us she’s comfortable with us getting close to her babies,” said Waugh. “When we ask her to stretch up or show us her belly, she’s happy to do it. It helps us do visual checks on her and the twins, while they’re still clinging to her back and chest most of the time.”

Maky spends very little time on his mom’s back anymore, but still seems to like sitting next to her for the lemurs’ daily morning sunbathing sessions. We hope you all do well as you head back to school, and that you get lots of rewards for your training, just like Maky!

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Napping can be tough when you have a newborn! Zambezi is clearly a great mom, always keeping a watchful eye on her little one in between quick winks. Her 3-and-a-half week old calf is great at power napping right alongside her, when not exploring his new, great big world. Once Zambezi decides that naptime is over, the pair enter the water and swim off to their preferred nursing spot. A mother’s work is never done.

THREE-WEEK OLD BABY HIPPO’S DAD CELEBRATES WITH A BLUE WATERMELON SMASH – Cheyenne Mountain Zoo today announced their newest bundle of joy – a three-week-old Nile hippo – is a boy! To celebrate, 18-year-old first-time Nile hippo dad, Biko, smashed a watermelon with the insides dyed blue, with animal-safe food coloring. Enjoy this video, for an up-close view of the smashing good time!

Baby hippo facts:

– Born July 20
– Mom: Zambezi (zam-BEE-zee)
– Dad: Biko (BEE-koh)
– First hippo born at Cheyenne Mountain Zoo in 32 years
– Baby weighs 115 pounds
– Guests can visit mom and baby in Water’s Edge: Africa, the Zoo’s newest exhibit
– Advance tickets to the Zoo are required and available at cmzoo.org/visit

About Water’s Edge: Africa

Water’s Edge: Africa opened in June 2020, with brand-new homes for hippos, African penguins, ring-tailed lemurs, warthogs, pink-backed pelicans and more. Hippo breeding was a key focus of the exhibit’s design, which includes a hippo river loop that can be separated to create mom-and-baby nurseries. Guests can get face-to-face with hippos at their knife-edge pool, or get a bird’s-eye view of them in their yards from a giant rope suspension bridge. The exhibit also has an off-exhibit pool, which can be used if Zambezi’s care team sees she’d like more privacy with her calf.

About Nile Hippos

Only 30 organizations accredited by the Association of Zoos and Aquariums in North America, including Cheyenne Mountain Zoo, house hippos. The International Union for Conservation of Nature (IUCN) Red List categorizes Nile hippopotamuses as a species vulnerable to extinction in the wild, estimating 125,000 to 150,000 remain in their native habitats. The primary threats are habitat loss and illegal and unregulated hunting. Hippos are hunted for their meat and for their ivory canine teeth.

As first-time parents, Biko’s and Zambezi’s offspring represents an important contribution to the population of hippos in human care. The Nile Hippopotamus Species Survival Plan manages the population’s breeding recommendations to achieve the highest possible genetic diversity in the pool. More about Nile hippos at CMZoo.

About Cheyenne Mountain Zoo

Cheyenne Mountain Zoological Society was founded in 1926. Today, Cheyenne Mountain Zoo, America’s mountain Zoo, offers comprehensive education programs, exciting conservation efforts and truly fantastic animal experiences. In 2021, Cheyenne Mountain Zoo was voted #4 Best Zoo in North America and CMZoo’s Rocky Mountain Wild was named #3 Best Zoo Exhibit in North America by USA TODAY 10Best Readers’ Choice Awards. It is Cheyenne Mountain Zoo’s goal to help guests fall in love with animals and nature, and take action to protect them. Of the 233 zoos and aquariums accredited by the Association of Zoos and Aquariums (AZA), Cheyenne Mountain Zoo is one of very few operating without tax support. Cheyenne Mountain Zoo depends on admissions, membership dues, special event attendance and donations for funding.

Ladies and gentlemen, the time has arrived for the baby hippo sex reveal! Water’s Edge: Africa Lead Keeper, Philip, is joined by the calf’s father, Biko, to mark the special occasion. The commissary team at #CMZoo prepared a special treat for the 18-year-old hippo dad; a watermelon with the insides dyed with animal-safe food coloring to indicate the sex of the baby. What color will it be? Watch this for the ‘smashing’ reveal!

Itty bitty little hippo is ready for a nap! After a long day of swimming with mom and exploring its brand-new world, our 2-and-a-half week old hippo looks ready for a nap as mom, Zambezi, eats her dinner. Although the baby is still only nursing, it seems to be learning lots from mom, including trying to eat hay!

Zambezi and her two-week-old calf are popping up to say hello for #TooCuteTuesday! #KeeperCam

The hippo building in Water’s Edge: Africa is open to the public as a ‘quiet zone.’ While Zambezi and her baby bond, the two can sometimes be difficult to spot, but if you’re patient, you are likely to catch a glimpse. Viewing depends on where Zambezi decides to spend time with the baby, or if we need to move them to a private area to clean the exhibit. The baby’s sex has not been identified and there are no naming plans at this point, but we will share that information as soon as we know more!