Cognitive Ability Of Dolphins Essay

883 words - 4 pages

Dolphins are perhaps the most intelligent aquatic animals on earth. Through their dynamic social structure, complexity of communication tactics, and emotional intelligence, it is no wonder tht dolphins inhabit every ocean in the world, as well as many freshwater rivers, in the same way humans have populated every continent. The cognitive abilities that dolphins possess undoubtedly are remarkable, thus what makes them the smartest aquatic animal on the planet.
Large brain size in mammals has been related to the number and complexity of social relationships. Dolphins are highly social animals consistent with humans, great apes and other creatures displaying high levels of intelligence. They are frequently observed as having highly dynamic social relationships that intertwine fluidity, flexibility, and security. Although membership within a pod can be fluid and flexible in means to accomplish a common goal, other times strong bonds are formed. This can be witnessed through dolphins’ refusal to abandon injured or ill individuals. Within these pods, dolphins maintain security through their immediate social network—consisting of a few close companions and more casual relationships. In these groups the dolphins work together to survive while looking out for the well being of one another. Dolphin calves are among the few species that are taught survival skills as well as culture by their mothers. Mother dolphins teach their young to hunt through playful-looking movements, pointing gestures, and repetition— which often takes up to eight times longer to capture prey. This is done for learning purposes of calves in order to acquire knowledge through observation and repetition. This transfer of knowledge is commonly referred to as the ‘theory of mind’; a concept of cognition that allows a dolphin to predict a situation based on understanding. In addition to learning to hunt, dolphins are also taught the culture of the pod—through the enforcement of discipline, the necessity for cooperation within the pod, and the adaptation to the different personalities of each of the pod’s members. Complex recreation is another important part of dolphin social structure. At times dolphins can be seen surfing the waves next to boats, playing with seaweed, blowing bubbles rings, and even performing acrobatic tricks. Frequently dolphins are witnessed interacting with other creatures such as whales and humans.
Dolphins are taught to communicate through sound imitation and are among the most vocal of animals. Different forms of vocal pitches and sounds are used for varieties of different tasks. Dolphins use signature whistles, whistles similar to names, as individual identifiers to communicate and respond to other dolphins. This whistle is also used to coordinate hunts. Not only can dolphins produce their own signature whistles but they are also capable of reproducing the...

Find Another Essay On Cognitive Ability of Dolphins

Communication and Social Behavior in the Atlantic Bottlenose Dolph

2257 words - 9 pages ) (Reynolds & Wells, 2003). In addition to the reproductive strategies, another interest of researchers that has implication on communication and social behavior in the Atlantic bottlenose dolphin is their problem-solving abilities and how that has lead to advanced communication. Communication: Verbal and Non-Verbal The Atlantic bottlenose dolphin, as well as many other species of delphinids, show a keen ability to solve problems though cognitive

Dolphins in Captivity vs. Dolphins in the Wild

2139 words - 9 pages hair, but not very much!” Additionally, they have eyes, a mouth, and live in families with a complex social structure. Unlike humans, they have no sense of smell. (Scholastic.) Many people may also wonder if dolphins sleep or not. They do, in fact, but not how most people may imagine. Dolphins have the ability to shut down one half of their brain to sleep while the other half of their brain keeps them slowly moving and surfacing for air

Bottlenose Dolphins

1456 words - 6 pages these changes have harmful, potentially deadly and lasting effects on Bottlenose Dolphins. Ultimately causing dangerous and toxic conditions leading to an increase of dolphin strandings and death. During the 1990s scientist were able to collect 5,000 different salinity profiles. From their findings they were able to estimate a 20 percent increase in freshwater. Due to this increase there was a rise of fresh water by 8,400 cubic

Common Bottlenose Dolphin

1084 words - 5 pages the wild; its distribution in warm, coastal waters makes it a popular candidate.” Marinemammalscience.org stated that “common bottlenose dolphins are active during the day and at night, interspersing bouts of feeding, traveling, socializing, and idling or resting.” Dolphins have this cool ability to produce whistles and clicks. Also many dolphins like to live in groups. There are many threats to everything and anything these days. “Although

Summary, Discussion and Evaluation of the article 'Capacity of bottle-nosed dolphins for generalization based on a relative sign'

2400 words - 10 pages dolphins not only discriminate but also identify past actions and perform responses that clearly reveal the extent to which those actions were identified. The results of this study can potentially address more general questions about (1) the abilities of animals to represent their own recently performed behaviors in working memory, (2) the general accessibility of these representations, and (3) the ability of such representations to affect future

The Ethics of Killing an Intelligent Species

1852 words - 7 pages enjoyment.  Humans are not the only species capable of deception, and the dolphins’ facial facade hides the turmoil within. Amusement parks that showcase dolphins as toys for our amusement exploit the animals to the point that their physical and mental health is compromised.  Dolphins are acoustic animals.  They rely heavily on their ability to hear and have highly adapted sonar, so much so that dolphins can literally see your heartbeat underwater

Moral and Ethical Obligations to Animals

2304 words - 9 pages do they clearly have the cognitive abilities to name each other and communicate using these so-called names, they even have social dialects (Barton, R.A., 2006). When a being has cognitive abilities like this, it is safe to say they are self-aware, allowing dolphins to have an exciting and meaningful experience, just like us. This also means however, they are completely and entirely aware of their captivity. Fast forward seven years to India

Autism

1843 words - 7 pages have a dolphin friend with whom I can freely swim and interact. When I see their eyes, it seems like dolphins are reading my mind, and I also feel like I can read their minds, too. It is uncommon for a person to get an opportunity to interact with that lovely creature and get a feeling of healing. However, some psychologists recommend children with autism to spend some time with dolphins because they believe that a dolphin has psychologically and

On Animal experiments

862 words - 4 pages skills. Infants and mentally-retarted children are members of them (HOPES, 2010). Furthermore, some people are born without the ability to judge and criticize while some patients also lose the ability to feel and recognize. Experimenting on them would be considered inhumane. According to the standard mentioned before, however, they are no longer members of the moral community. On the other hand, some animals such as dolphins are also proved to have

Dolphin Communication And Fun Facts

900 words - 4 pages dolphins has been found with no teeth marks. A possible explanation for this finding is the use of acoustic. The ability to echolocate and produce concentrated sound energy in dolphins could have also developed into a prey debilitating mechanism.. It is known that they are able to produce loud clicks that may be used to immobilize prey (Norris, et al., 85-104).Another use of echolocation is for navigation. When a dolphin sends a series of pulses

echolocation in marine biology

1130 words - 5 pages dolphins weren’t able to echolocate, they could possibly be killed by sharks, other dolphins, trash dumped in the ocean, or even humans. Whales have echolocation to thank as well, as it allows them to dodge boat hulls, and navigate the ocean. Humans have also developed the ability to use Echolocation, using a series of clicks of the tongue. There are several cases where entirely blind people have taught themselves to use sound waves to see their

Similar Essays

Dolphins Essay

1618 words - 6 pages ,and perhaps other emotions.Because of dolphins ability to learn and performcomplex tricks in captivity, their continuous communicationwith one another, and their ability, with training, to understand afew human words, some scientists think that dolphins couldlearn a language to communicate with humans.Most experts agree that even though a dolphinsproblem-solving ability is close to that of a primate, no evidencehas been shown that dolphins

Analysis Of Dolphins

1663 words - 7 pages the from of nerve impulses and relay messages of sound. This enables the dolphin to interpret the sounds meaning. This system is known as the echolocation system which is the ability that dolphins possess to “see” with their ears by listening for echoes. They can determine size, shape, speed, distance and direction. A dolphin’s average life span is 25 to 65 years. A dolphin dies for many reasons. One is the variety of diseases and

Characteristics Of Dolphins Essay

1224 words - 5 pages objects enable the animals to detect obstacles, other dolphins, fish, and even tiny bits of matter in the water.  The military uses dolphins and this ability to help them find water minds. This ability is termed echolocation. Deeper in the respiratory system--presumably in the larynx--dolphins produce another type of sound: a high pitched whistle of squeal, which is capable of rapid pitch changes.  The whistles differ from the clicks in being

Dolphins 2 Essay

3665 words - 15 pages , was reported to be forty-four years of age when he died. The physical features of the dolphin make it an interesting mammal. Dolphins have silky smooth skin that helps them glide through the water with ease. Their ears are small openings on the sides of their head which pick up sound with great ability. Dolphins have no vocal cords; instead they make sounds while underwater by moving air from their lungs with their blow hole closed. The dolphin