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Rocko

Rocko July 2021

Rocko is known as a “chimp’s chimp” among his caregivers, meaning he tends to seek out the company of his groupmates more often than he does his caregivers. As a result, on those occasions when he does decide to play with his caregivers, it feels like an extra special privilege!

He’s spent the last year investing in and strengthening his relationships with his fellow chimps. While he’s always been active in the social politics of his group, he’s been taking time to play with the adolescent females, particularly Roxy. He has also been rekindling his friendship with group alpha Kirk. In fact, care staff have taken to monitoring the aging duo’s mobility by keeping track of how often they play chase with each other!

Rocko and Anna’s relationship remains as tumultuous as ever — despite getting on each other’s nerves at least once a week, they can still be found hugging each other in excitement whenever care staff bring out a favorite food item.

Chimp Chatter Featuring Rocko

Celebrating ROCKO’s 35th birthday!

March 20, 2024

Let’s kick back with a glass of grape juice and give a big shout out to Rocko. This chimp has charisma that grabs everyone’s heart who gets to know him. Navigating Rocko’s life hasn’t always been a walk in the park. Yet, his gritty tenacity and spirited nature have always sparkled brightly, securing him a high ranking position within his group at Chimps Ahoy.  

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Chimps Ahoy: Hierarchy and Roles – Part 3 of 3

August 22, 2022

From the beginning of my internship, we had our eyes on Justin and Rocko as possible enforcer candidates. Justin and Rocko are very dominant chimps that would usually be found around Kirk to show their high rank status.

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Chimps Ahoy: Hierarchy and Roles – Part 1 of 3

August 22, 2022

Chimpanzees are complex. Their social group dynamics thrive off the strength of their interconnecting web of relationships known as hierarchy. At Project Chimps, caregivers use three “levels” of hierarchy to help them discuss such a dynamic web: high-ranking, mid-ranking, and low-ranking.

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Chimps Ahoy: Hierarchy and Roles – Part 2 of 3

August 22, 2022

The Chimps Ahoy group was really fun to watch!  A majority of my time was spent watching a lot of grooming and napping—the two most common affiliative behaviors. This may seem like an uneventful behavior to some, but I got plenty of information on the relationships that the chimps had with each other.

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Aural Hematomas in Chimps

February 18, 2021

There is normally not a lot of space in this area of the ear so when it fills, it can be very tight and cause an uncomfortable amount of pressure. If due to trauma, there could be bacteria trapped inside and potentially lead to an abscess. As the body tries to fix itself, it sends a lot of its helper white blood cells and tries to remove the blood and repair the aural hematoma.

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Rocko FACTS

Male

Date of Birth

03/20/1989

Arrival Date

11/20/2019

Fun Facts

  • When mirrors were first put into the villa, Rocko enjoyed sitting in front of them and watching himself eat.

Gift Request

Rocko seems to like any and all juice flavors. You can select one from our wishlist or mix it up with a 100% no sugar added variety of your choice!

SEND A GIFT

You can send this chimp a gift from our Amazon Wish List.

YOUR SUPPORT

MAKES A DIFFERENCE

Harley-Loretta_inHabitat

This project would not be possible without our many generous individual supporters and volunteers. We rely on donations to fulfill our mission, including caring for our existing residents and expanding the sanctuary to accommodate those chimpanzees still waiting in the lab.

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