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About 2,300,000 years ago, there existed a kind of primate began to use tool. They lived together, and they knew how to corporate with each others to hunt foods with the…
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People believe that we are at the top of all animals and we are, for now, but other primates are not so far behind. Jane Goodall has witnessed chimpanzees making and using tools, hunting, planning and intelligence, spontaneous dance-like display,…
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Westergaard, G. C., & Suomi, S.J. (1993). Use of a tool-set by capuchin monkeys (Cebus…
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Ant interesting fact to premiere with in regards with this issue is the fact that a similar study was done with carnivores (p.1). It is this comparisons between these two groups that emphasizes the importance of this study because it shows an intrinsic difference between the evolution of primates and carnivores in terms of manipulation complexity. It was found that one of the reasons behind the differences in the two studies was the primate adaptation for a grasping forelimb…
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One of the main reasons why we are so interested in the other primates is that by looking at them we can obtain some ideas of what our ancestor must have been like a few millions years ago. Even though, we are not descended from any modern-type monkey or ape, our lineage does appear to have gone through stages in which we were a medium-sized, reasonably intelligent creature with good binocular vision, hands that were good at manipulation and the ability to climb trees. An evolutionary trend in primates involves the development of offspring both before and after birth and their integration into complex social systems. Another trend in primate evolution has been toward a more elaborate brain. In addition to brain size and gestation periods, social organization also demonstrates and plays an important role in primate evolution due to its complexity and hierarchy.…
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Learned behavior has become more advantages in the primate group because of several factors. First, learned behavior allows them for better access to food, such as the skill of cracking a nut with the use of two rocks. Alongside with that it also gives them social skills that are not instinctively, rather learned by the parent. With the social skills learned they can thus live in a group in which they are socially accepted and they have the benefits of protection and food. Alongside with that they also have the advantage of learning parenting skills which would increase the fitness of their offspring such as it did with…
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Firstly we can take care of the most obvious things that chimpanzees do not have. Chimpanzees do not have experiences, beliefs, values, attitudes, meanings, hierarchies, religion, notions of time, roles, spatial relations, concepts of the universe, nor material objects (well, as far as we know anyways). The only two traits that are left to define culture are simply the aspects of knowledge and hierarchies. The passage of knowledge is noted in chimpanzees, such as the skill of termite fishing is passed down from the mother (Lonsdorf) or other behaviors, like leaf sponges (Tonooka) or stone uses (Benito-Calvo). Hierarchy indeed exists amongst the male chimpanzees, but there isn’t much to say about the hierarchy system as it isn’t as complicated as human’s hierarchy system. Chimpanzees possess some aspects of culture, which was defined by humanity for humanity, but only makes the cut for only two of the thirteen requirements of the definition of…
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* Technology transfer-Chimps from one community "modeled" the toolmaking behavior of chimps in another community.…
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This is a first year class that exposes students to Archaeology and Biological Anthropology within the broader field of Anthropology. Archaeological methods, models, and Evolutionary theory are addressed and discussed. A major component of the class will be Human Evolution looking at the fossil evidence of our species, Homo sapiens including new and recent discoveries.…
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The relationship between the Japanese culture and macaques: what this reveals about their cultural meanings The monkey plays a special role in the social structure of the Japanese people, by being remarkably close to humans. The Monkey, to the Japanese has come to be symbolic of the Japanese culture, yet in literature it exhibits characteristics which are human but flawed. In this essay I will explore how the monkey can be both similar to, and distinct from humans; and how, though the macaque is a pest to crops, the Japanese people interact with the monkey to create a better economic relationship. Interaction wise, the macaque, a monkey native to Japan, and humans have a very complex relationship.…
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The chapter 2 in the textbook “Cultural Anthropology” mentions about the reflection in culture of nonhuman primates onto human’s one.…
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There were many attempts to answer these questions. As scientists studied the human body and skeleton, it helped them to recognize the remain between humans and apes, for example, humans and apes share the same tooth patterns but in different shapes, Human’s tooth are v shaped while ape’s are u shaped. Anthropologists have looked for cultural evidence to identify and describe human remains. Humans are mostly known as tool-users, this what makes humans unique from other animals. However. In the past few years, extensive researches, by many scientists and researchers, has identified tool use by animals, like the chimpanzees, and more recently by gorillas too. These tools can be rocks to open a shellfish. The arrangement, sequence, and expression levels of our DNA will provide valuable information of what makes a human unique from other created kinds.…
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Social organization among primates varies in many ways. To name a few, primates have variations in body size, group composition, dominance hierarchies, diet and mating systems (158). In spite of the differences among primates, their social organization is the key to their ability to adapt to particular environments. In other words, primates such as chimpanzees, orangutans and gorillas often live in tropical areas and are becoming endangered due to human hunting and survival factors. Primates such as orangutans live in…
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Primates have been using the same tools (stone and wood) generally for grooming and getting food. For over 2.3 million years animals had made no further developments (Freeman, 1998).…
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(3) The ability to use tools is also an important sign of intelligence. Crows use sticks to pry peanuts out of cracks. The crow exhibits intelligence by showing it has learned what a stick can do. Likewise, otters use rocks to crack open crab shells in order to get at the meat. In a series of complex moves, chimpanzees have been known to use sticks and stalks in order to get at a favorite snack—termites. To make and use a termite tool, a chimp first selects just the right stalk or twig. He trims and shapes the stick, then finds the entrance to a termite mound. While inserting the stick carefully into the entrance, the chimpanzee turns it skillfully to fit the inner tunnels. The chimp attracts the insects by shaking the twig. Then it pulls the tool out without scraping off any termites. Finally,…
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