Language is commonly held to be the province of humans, but other inhabitants of earth possess their own forms of communication. Birds, dolphins, and whales are some of those that have a language. Primates also use vocal communication with each other. Their utterances have varied uses and volumes, with each primate’s voice being distinct just as human voices are. These unique calls have given researchers insight into the social workings of primate groups. The very fact that primates have a language offers insight into the evolution of language and calls into question what the term human truly means. Primates and their behavior are used by scientists to estimate the capacities of human ancestors. Since humans and numerous primate species employ vocalizations as their primary means of communication, the vocal aspect of primate behavior has been a principal focus of studies exploring the origins of human language. Studies indicate that in spite of important differences, primate vocalizations exhibit some key features that characterize human language. However, some critical aspects of human speech, such as vocal plasticity, are missing in primate language (Fedurek and …show more content…
Slocombe, 2011) All primates are able to produce various sounds with meanings that researches are still trying to determine.
Once believed to be no more than random utterances made involuntarily, scientists now know that these sounds are a part of a complex linguistic system that primates make deliberately. In order to make sense of these sounds, primatologists first cataloged a group’s vocal repertoire before determining the circumstances under which those sounds were made. While primate voices are distinct, individuals produce comparable calls within types. However, simply ascertaining the context does not necessarily prove its purpose. To achieve a greater understanding, researchers recorded different calls and then, using speakers, played where a group could hear and studied the various responses (Larsen,
2011). The results indicated that quiet calls can mediate social encounters between members, especially superordinate and subordinates. One study of chacma baboons revealed that if a dominant baboon made aggressive noises the more submissive ones would quietly remain where they were whereas if no aggressive sounds were uttered the others would move off. The louder calls can be heard over long distances and are typically given in an encounter with a predator, a contest between groups, or one member’s separation from the others. This is most clearly demonstrated by the more aggressive males. Perhaps the best example of this type of communication is given by howler monkeys when the males compete by emitting loud cries to warn off encroachers (Larsen, 2011). In addition to intimidating rivals, calls convey information concerning the environment of the caller. The Diana monkeys in western Africa emit two different loud cries of alarm in response to predators, and whether that predator is terrestrial, like a panther, or aerial, like an eagle. This difference is important as the various types of predators require unique escape responses. A team of primatologists found that listeners react in the same fashion to all types of sound associated with a particular predator. Their results imply that primate calls can be functionally referential; that they give semanticlike meaning just as human worlds do. Researches also learned that Diana monkeys having experience with chimpanzees will respond and move away. In contrast to those who lacked exposure with chimpanzees and did not react. Suggesting that perception of a sound and a resulting response are learned behaviors (Larsen, 2011). Because some primate sounds are too subtle for human ears, researchers run the recordings to determine duration, frequency, and amplitude in aid of interpreting them. An example of this is seen with female baboons who produce two loud calls that sound quite similar: one for danger, one when she is separated from her group. Upon playing the recordings to other baboons, they only responded to the alarm call. Meaning that primates can perceive the difference in acoustically similar sounds, just as humans can (Larsen, 2011). Another revelation is that primates’ vocalizations have clear patterns, some of which possess a strong similarity to structural components of human language. This is evidenced through Campbell’s monkeys’ use of a kind of affixation by adding suffixes. These monkeys will aid an additional sound to an alarm call they have originally heard from the Diana monkeys. This alteration is significant because not only does it parallel human word formation but it also suggests what early human forms of speech may have resembled (Larsen, 2011). In contrast to humans who regularly invent new forms of speech throughout their lives, many primates produce most of the sounds typical of their species soon after they are born. However, they must still learn how to use those sounds and how best to respond to them. They must determine which animals are predators that warrant the alarm call. Beyond warning of danger, primate calls serve as indications of resources and indicators of the changing political environment within a group. These specific sounds are highly important in primate interaction, which includes chemical, tactile, and visual aids. Also like humans, apes will gesture with their hands, arms, or even their entire bodies, behaviors which also must be learned. While great apes cannot produce human speech, several research projects suggest that they are able to understand it in a rudimentary way. Researchers have taught gorillas, chimpanzees, orangutans, and bonobos to use sign language or lexigrams, which are computerized keyboards. A chimpanzee named Nim Chimpsky was taught to communicate using sign language in and 44 months had learned 125 signs. However, linguistic analysis revealed that Nim's use was symbolic, and lacked grammar, or rules (Great Ape Language) Kanzi, a captive bonobo, can understand language at the level of a two year child. While Kanzi remains unique, language projects continue to augment what scientists know about primates and their capabilities (Larsen, 2011). With each primate’s voice being unique, with specific calls indicating different meanings, with the capacity to understand at least some portion of human language, the study of primates is a vast and complex endeavor. There is always more to learn and discover about these creatures which seem so very similar to human beings. The fact that they possess a language is remarkable. That is language is complex with nuances that researchers are still struggling to understand is even absolutely impressive.
9. Research on the language capabilities of apes clearly demonstrates that they have the capacity to:
While there are noticeable by differences in social conduct between these two primates, I argue that they are extra of similar behaviors than most books have suggested. This book portrays several reasons that modern views of bonobo and chimpanzee cultures may not harmonize well with ground data. Bonobos are derived since their behavior has been defined lately than that of chimpanzees, and the likelihood that explanations of bonobo-chimpanzee differences are echoes of human male-female alterations.
The prehistoric times stand evidence to the power of language as a tool for communication and growth. Language has proven to be an effective medium and factor surrounding the evolution of man. Language has played a big role in the development of individuals and societies. What is spoken and/or written, help in the initiation of imagination, expression of feelings, and conveyance of thoughts and ideas. “The pen is mightier than the sword” (Bulwer-Lytton 1839).
Since, until we have proof to the contrary, human intelligence is more developed than animal, it would seem easier for us to learn animal language than for animals to learn our speech. Moreover, once a human scientist has decoded an animal language, he is able to understand all the members of his own species, present and future” (Borgese 4). Another point that has influenced some linguists to believe that animal language is not a language is the fact that animal language is not as complex as human language, however, one linguist gives evidence to support that animal language is complex, “Complex forms of communication are found among socialized, communal insects, such as ants, bees, wasps, and termites, and among social animals, such as antelopes, wild horses, wolves and beavers” (Brown 18). The way that Vinson Brown views the complexity of animal language is that all animals in a socialized setting are capable and have a complex system of language ability already in place. The way that other linguists view the complexity or lack thereof with animal language is because of the fact that the animals are unable to form thoughts and feelings to convey to others; their movements are meant for the basic emotions as discussed with the
The question of language among animals and humans is still highly debated, even in the case of our sophisticated mammalian cousins. Two things are clear, however. First, whatever the chimp, gorilla, or dolphin have learned is a much more primitive and limited form of communication than that learned by human children. Second, their level of communication from a human point of view does not do justice to their overall intelligence; that is, these animal are smarter than their "language" production suggests. Under the right circumstances, and with the right tools, animals can master many language-like skills, but humans remain unique in their ability to use language.
Social behavior in mammals other than humans has always been something that has fascinated not only scientists, but the general population as well. Large mammals known to exhibit similar behaviors to humans have always been popular favorites at zoos and aquariums. Curiosity and fascination strikes when observing primates making gestures as if communicating in a foreign language, or seals dancing and striking their flippers together. Mammals are capable of displaying a wide range of interesting behaviors and among those that fascinate us is the way they communicate. What are they trying to say; anything at all? To convey a message is the idea of communication. “Communication involves the provision of information (via a signal) by a sender to a receiver, and subsequent use of this information by the receiver in deciding how or whether to respond" (Bradbury, Vehrencamp 15). This can be done by various means, by the use of body language, noise, or smell. Nearly all mammals use these tactics to communicate; with one another, and with humans doing so both verbally and silently. The music of the mammals, whether it is auditory, chemical, visual, or physical interactions, animals have found a way to communicate using foreign languages.
Other animals do not have the capability to communicate the complicated thoughts that humans do. Even though other animals may have some ability to learn basic features of language, the complex and diverse use of language seems to belong strictly to humans.
Bickerton first presented his Language Bioprogram Hypothesis in his 1981 book, Roots of Language. He later revisited this hypothesis and published a more succinct version along with comments and critiques from several individuals in 1984 in The Behavioral and Brain Sciences journal.
The origin of spoken language has stumped linguistics dating as far back as the Twenty-sixth dynasty in Egypt and the first recorded language experiment conducted by a Pharaoh named Psammetichus I. While it is widely understood that our ability to communicate through speech sets us apart from other animals, language experts, historians and scientists can only hypothesize how, where and when it all began. Some new findings may provide some real insight into this conundrum.
Gonzalez, Jason. "Human Communication: Language Structure." Anthropology 1102. University of Georgia. Miller Learning Center, Athens. 24 Jan. 2014. Class lecture.
Language, which is one of the remarkable properties for human being to be classified as the most complex organism in the world. It is also the most important communication system for human, which is one of the pathways of transitions of our thoughts into signals and convey them back into thoughts. It offers the ability to express an unlimited number of ideas from a person to another. Different grammar structures and usages of words have been found in different cultures, which could be interpreted that language evolves and diversify by our ancestors from a different living environment. According to Pinker’s theory, this is a complex biological adaptation of evolution through natural selection.
«Traditional» researchers believe that great apes cannot meaningfully relate words. They believe that apes just use words which are mostly liked by their trainers in each concrete situation, but they can be meaningless to apes. For example, «only 12 percent of utterances were spontaneous-that is, 88 percent were preceded by a teacher’s utterance» (Herbert Terrace, 1979). In addition, a famous psychology professor at Columbia University, Herbert Terrace, argues that «even if an animal produced such a sequence» as «water bird,» «we could not conclude that it was a sentence» (1979). Moreover, «the words and word order may be meaningful to an English s...
The purpose of this essay is to identify the evolutionary evidence of speech. The articles reviewed in this paper affirm the evidence of evolution of speech. Much is unknown about the evolution of speech, however, fossil evidence points to adaptations for speech appearing between 1.5 million and 500,000 years ago. Fossil evidence for the evolution of speech is shown in the earliest hominins to one of our well known ancestors, the homo erectus. There are differences between bone structure and hard tissues of living modern humans to those of chimpanzees and bonobos (Boer, 2005). Speech is a unique trait that only humans so far have developed. This trait was most likely a prerequisite for the development of culture within human society. Throughout society, it has been shown that speech can vary from being extremely complex to astonishingly simple. Finally, the way infants acquire speech has become more well known helping provide the starting point of evolution of speech.
Creatures on earth use various ways to communicate. Animals frequently using sound as a signal consist with messages they want to send. Although the human language uses lots of arbitrary symbols, and human language is passed from generation to generation, there are several successful cases of training other animals to use human language. Whether or not animals are able to use human language is a controversial topic. In my opinion, an ape does use language, this essay will discuss five human language features(dual articulation, semanticity, productivity, learnability and feedback)and, find out how design features appear in several chimpanzee experiments, especially Allen and Beatrice 's experiment of teaching sign language to chimpanzee.
Do humans really know how useful non-verbal communication can be? Can humans find news ways to help better understand our messages to one another? Well, throughout time, vocal communication has been a huge benefit to humans as they can interact with an other in life. Although, most humans today have a hard time understanding more than the verbal itself, it’s about the non-verbal part they’re mussing. Understating who acquired the vocal communication, doing experiments, and think about our future, we can better understand on how to communicate with each other by helping at each other in the present.