During my fieldwork in chimpanzee sanctuaries, I would be bitten-multiple times-by Gnala. It did.īeing bitten was not what I expected when I traveled to Cameroon in 2015 for 18 months of dissertation research.
While typing field notes, I stopped midsentence to poke the bruise and see if it still hurt. Small, teeth-shaped scabs crusted over its center. Due to increasing human activities such as logging, mining, oil extraction and highway projects, the natural habitats of chimpanzees have significantly degraded and impacted.The bruise on my bicep was starting to purple. The International Union for the Conservation of Nature has declared the chimpanzee an endangered species. Not unlike gorillas, chimpanzees usually walk on all fours, otherwise known as knuckle-walking, but have been recorded to walk on two feet on the rare occasion.Ĭhimpanzee are Currently an Endangered Species Chimpanzee lifespan in the wild is a bit more difficult to record but one research has found chimps living at Ngogo in Uganda’s Kibale National Park to have an average life expectancy of 33 years.Ĭhimps get around by a lot of climbing and swinging from tree to tree. Though the average life expectancy for captive chimps are around 38 years old. The oldest recorded chimpanzee was Little Mamma, a captive female who was between 76 to 82 years old when she died in 2017. Infant chimpanzees will cling on to its mother’s furs and ride on her back until the ages three to five, resulting in a close familial bond even after reaching maturity. Most pregnancies typically carry only one child.
Extended family groups can grow as large as 20-120 individuals and can have strict hierarchies, with just one dominant alpha male at the head.įemale Chimpanzees Only Give Birth Once Every Five Years They live in fission-fusion societies – meaning the size and composition changes over time – that breaks off in smaller, often interchangeable groups. You might also like: 10 Major Companies Responsible for DeforestationĬhimpanzees have Complex Family and Social Structures For chimpanzees, feeding is mostly an individual activity but known to work in a team occasionally. Though they have been recorded to hunt other wildlife like monkeys or small antelope for meat. A chimpanzee’s diet consists of everything from seeds, leaves, insects, honey and even roots. They are happy to eat most foods but they tend to eat more fruit than any other food groups.
Chimpanzee hand reaching crack#
From using small branches to dig out termites from their mounds, to smashing rocks to crack open nuts to searching the right length of twig to scratch themselves, chimpanzees have real creativity in turning tools to their benefit. Much like humans, chimpanzees utilise self-made tools in order to feed and protect themselves, and have found ingenious ways to do so. Washoe also managed to pass on some signs to her adopted son later on.Ĭhimpanzees are one of the Few Animals that are Known to Use Tools.
A chimpanzee named Washoe, was known to be the first non-human to learn to communicate via ASL and was able to do more than 350 signs. In captivity, chimpanzees have been able to pick up American Sign Language (ASL) to communicate with caretakers. Chimpanzees Have the Ability to Learn Human Languages such as Sign Language.
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