If you ask lead zookeeper Shelby Maerling, we could all learn something from 11-month-old elephant calf Meru.
βShe finds joy in just about everything. I feel like she really goes into everything with a lot of zest,β Maerling says. βShe doesnβt really seem to avoid much. Things that were big and scary to (her older sister) Penzi, Meru has no notion of fear. But she also has the benefit of a very strong female presence who are all ensuring everything is great for her and that sheβs protected.β
Meru was born at Reid Park Zoo, 3400 E. Zoo Court, to African elephant Semba on March 8, joining an all-female herd of allomother Lungile and big sisters Nandi and Penzi. In October, 16-year-old male elephant Tsavo joined the herd.
In the last month, 895-pound Meru has been showing lots of enthusiasm for training sessions β which are voluntary for the elephants and always done through positive reinforcement. The sessions help zoo staff evaluate the health and well-being of the animals.

11-month-old African elephant Meru face plants in the grass.
βEvery week, weβre looking at what new thing we can introduce to her. Sheβs learning really fast and sheβs a really smart girl β she catches on quickly,β Maerling says. βItβs been fun seeing her connect the dots and seeing the light bulb.β
Her attention span is more dialed in and she now knows how to put her trunk back, open her mouth and hold her mouth open for a thermometer.
βBut she loves that after that, she can get fed in her mouth β itβs really cute and also allows us to get a look at her teeth and her tongue,β Maerling says. βItβs really cute to see teeny tiny β well, thatβs relative because theyβre probably bigger than all of ours β elephant teeth.β
More recently, Meru has been learning about trunk washes β where sterile water or saline is placed into an elephantβs trunk and blown out. The behavior allows staff to test their mucous membranes and for things like tuberculosis and EEHV, a virus that affects elephants.
βShe does a very basic little baby trunk wash and itβs really cute,β Maerling says. βWe have a cup and we pour it into their trunks. In her case, it trickles right down and we ask her to blow it out. Sheβs working on the blowing behavior and the timing.β
Depending on the elephant, zoo staff might hold out a sterile bag to collect the trunk wash. It then gets poured into a tube for veterinary staff.

Penzi is pictured here while dusting, a behavior that can protect them from their sun and bugs. Meru and Semba are to the right.
Meru is learning the behavior partially from watching Semba, but more through trial and error.
βMeru is different from her sisters in how she learns things and how quickly and what works for her and what doesnβt,β Maerling says. βWe did a lot of practice with us putting our hands on her trunk and asking her to move her trunk up and down. When she was comfortable, we introduced the collection bag. At some point, you have to put a little bit of liquid in (her trunk) and see how she reacts. The big hurdle is generally with a liquid, they want to drink it β they donβt want to blow it out.β
βI couldnβt hold in the βaww!β I said out loud when she did it. I was very proud of her,β Maerling says.
And like the many months prior to this one, Meru remains obsessed with grapes.
βGrapes are still the most amazing thing to her,β Maerling says. βShe does really enjoy carrot, sweet potato, acorn squash and apple, but if you want to tell her she did an amazing job on something, you have to give her a grape. While you do lose her attention for a second, sheβs so delighted. She squishes the grape and you can hear her sucking the juice. And then she comes back β for another grape.β

At 11 months old, Meru loves grapes, climbing over logs and playing with toys.
When she's not eager to train, she's eager to play.
Months ago, Meru was given the nickname βMountain Goatβ because she loves to climb atop logs. While thatβs still a cherished activity, sheβs been paying more attention to the toys in her habitat.
βEvery now and then, youβll see this wild fling of movement and she will be sparring with the fire hose toy,β Maerling says. βOr youβll see her running at top speed and pushing a ball and trying to climb it.β
As for the rest of the herd, Meru has bonded with everyone.
βNandi is very attentive to her β I think Nandi is perhaps the most attentive,β Maerling says. βSemba is a really confident mom. Sheβs not a helicopter mom β she lets Meru have her independence but sheβll always be there if Meru needs her. Nandi is more of a helicopter big sister, but sheβs gotten better over the last few months.
βIf I were to pick just one herd member she's closest with, Iβd say Meru and Nandi are besties β but Nandi is the one who decided that.β