The past year has flown by! Our little orangutan Aisha is celebrating her first birthday on Saturday, October 25, 2014, at the San Diego Zoo. Aisha’s growing confidence is evident every day. She is very active on exhibit now, climbing and hanging around the tree structures. We even see her move away from Indah to a different tree to play. A few months ago her personality really became apparent. She plays with the enrichment in her room by throwing it up in the air, forages just like her mom, Indah, practices nest building, and eats everything she can get her little hands on.
Orangutan babies grow very slowly. Aisha weighs only about 10 pounds (4.5 kilograms) and will be considered a baby for 4 years. Even though she has 12 teeth now and eats solid food from her mom’s diet, she will continue to nurse that entire time. There continues to be little interaction between Aisha and the other orangutans.
We will be celebrating Aisha’s birthday with extra enrichment for the whole group: painted boxes, gourds, treats, and more. Since Aisha is still staying on Mom when they are on the ground, Aisha will have to wait until Indah gets the treats and shares with her! Stop by the exhibit first thing Saturday morning to see everyone enjoying Aisha’s birthday, or watch the action on Ape Cam!
Tanya Howard is a senior keeper at the San Diego Zoo. Read her previous post, Orangutan: 10 Teeth and Counting.