Is a dolphin an animal or a fish? Interesting facts and photos
Any sea traveler knows what to meet on the way of dolphins - to good luck. The plausibility of this concept, or even some kind of superstition, cannot be verified. However, to argue with the fact that the shoal of these handsome sea men, who accompany the ship, charges you with a wonderful mood and gives those who see it with their own eyes, unforgettable impressions and emotional uplift, simply does not make sense. There are legends about dolphin intelligence.
Scientists say that they are able to talk with their own kind, being at a distance of tens and even hundreds of kilometers from each other. Moreover, it is not just a roll call or a kind of communication - it can be danger warnings, that is, a kind of concern for the brethren. Based on this knowledge, and many other facts concerning the intellectual inhabitants of the seas and oceans, many people are interested in a completely natural question: is the dolphin an animal or is it a fish? In today's article we will try to clarify this dilemma,as well as tell you about the inhabitant of the water element and interesting facts about it.
If the progenitor is a predatory animal, will the intelligence of the descendants be appropriate?
To begin with, I would like to clarify the situation regarding the fact that fish in humans are not associated with highly developed creatures capable of understanding the speech of homo sapiens and learning certain commands, for example, like dogs or cats. People are accustomed to believing that only animals are capable of learning, domestication, and not averse to contact with humans. But the fish are unlikely to show similar behavior due to the fact that they lack any such instincts. It is known that dolphins are looking for communication not only with their own kind, but also with humans. That is why many people cannot understand whether a dolphin is a fish or this animal.
In some water parks, you can attend shows where, for example, the white whale or the hero of our today's article will play ball with the lead, and perhaps even draw pictures, holding a brush or a special marker in its beak. Again, such representations most often involve fish belonging to the order of mammals and cetaceans, whose ancestors were sea otters, predators living in water. And the dolphin, as it is known, belongs to the cetacean family.Therefore, certain questions arise:
- Is a dolphin an animal or is it a fish?
- Has the predator's intellect transmitted to cetaceans over the entire evolutionary period?
Interest caused by intelligence
First of all, it should be noted that there are a sufficient number of mammal species, more precisely dolphins. The number is equivalent to 40. They are considered representatives of the toothed whales and belong to the family of cetaceans. Due to the fact that the dolphins are the ancient inhabitants of the planet, and also because of their contact and the desire to communicate with people, mankind, and especially scientists, showed extreme interest in these inhabitants of the deep sea. This state of affairs is also due to the fact that dolphins are considered intelligent and understanding creatures. It is proved that each individual at birth receives its own name, which is subsequently used when meeting other relatives. And it is also interesting that the sounds emitted for communication among themselves, among the most ancient inhabitants of the marine flora, there are about 14 thousand. By the way, many people cannot decide on the answer to the question “are dolphins animals or fish?”just because mammals live in water.
Description of the creature, which many consider the symbol of friendship
Naturally, the appearance of dolphins is quite unusual for marine life, since there are no scales on the body. Such a streamlined structure, devoid of the main distinguishing feature of fish, confuses many people, and they speculate: is a dolphin a fish? Or is it an animal?
The photos presented in the article once again confirm the fact that the dolphin lacks scales. Due to this quality, mammals adapt, both to a great depth and to glide on the surface of the water. They are able to reach speeds of 40 km / h. Their body length is about 1.7 meters, and the weight of an adult individual can reach an average of 150 kg. The head is oblong with a pronounced beak. Interesting is the fact that dolphins are perfectly oriented to the depth, because they have good vision. They are able to jump out of the water for more than 9 meters. Record holder in weight is considered to be a white-faced dolphin, whose weight reaches 300 kg, and the body length can be up to 3 meters.Figuring out whether the white-faced dolphin is a fish or is it an animal, what answer should we expect? It is fair to assume that this creature, like its other relatives, belongs to the class of mammals.
Is a dolphin an animal or a fish?
The most basic distinctive features of a creature that lives in the expanses of seas and oceans, which can help answer the main question of the article, include:
- Dolphins are flexible, muscular and nimble enough mammals. This feature is due to the fact that they have an extraordinary fin from the bottom and in the back area.
- The heads of these creatures are medium-sized, pointed, which allows you to see the transitions from the frontal to the nasal parts. This structure of the skull is very similar to the structure of the head in animals.
- Dolphins have teeth that are about sixty.
- Dolphins are endowed with, like all fish, by the way, magnificent sight. By the way, some animals may not be distinguished by their keen eyes, but the sense of smell will be beautiful, which in turn allows you to freely hunt.
Skin features and coloration?
Coloring of dolphins can be both monophonic, and two-color, depending on the species.Because of the special structure of the skin, the mammal constantly sheds, but this state does not cause any discomfort. By the way, the presence of a natural molting process also causes many people difficulty in determining whether a dolphin is a fish or an animal. As for coloring, then, probably, the prevailing gray color is a certain masking of a mammal from predatory fishes and dangers.
For each inquisitive adult or child, the question “is the dolphin a fish, or is it a mammal — an animal?” Can also be difficult because these creatures have intelligence. It is known that they are capable of saving people, pointing out the wrong way to lost ships and boats, they can learn commands and even draw. Scientists have shown that, along with humans, dolphins are able to show emotions: empathize, suffer, empathize. By the way, the fact that they communicate and talk through various sounds also speaks volumes. Well, for example, that loneliness is alien to them.
Mammalian food intake and hunting ritual
Dolphins hunt in flocks, using their main weapon - echolocation, which helps to scan the water for fish.In cases where a school of mammals detects a potential prey, they approach it at high speed and emit a beep, causing the prey to panic. By the way, the main diet of dolphins is fish or animals (similar to themselves, but small), because the heroes of this material are carnivorous. They give the greatest preference to shrimps, squid, jellyfish, octopuses and even birds.
Mating in mammals takes place in motion, as, in fact, the birth of a new inhabitant of the waters. Each newborn dolphin is sufficiently developed, which allows him to immediately follow the pack. Dolphins teach their young to hunt, to communicate, which ultimately leads to independent living. By the way, along with some animals, dolphins are able to experience the pleasure of sex. Such a phenomenon also provokes a question that requires an answer: is a dolphin a fish or an animal?
Like any other mammal, dolphins also have dangerous enemies. They are sharks and even their closest relatives - killer whales. Although, probably, the most evil enemy of dolphins can be called a man himself, as for poachers mammals are an excellent source of meat and a profitable trade.