
But the raid NOAA is not random, in fact it was issued after the issuance of a program broadcast by Animal Planet entitled "Sirens, body found," with the subtitle "a grain of truth that lives beneath the legend mythical mermaids. "
That was actually a documentary, in which, as noted by the issuer, science has been used as a springboard for the imagination. "But obviously many viewers took it for a documentary and a couple of days later the Institute of Oceanography received letters which demanded scientific explanations So here is the clarification of the NOAA.. with the premise, "have never found evidence of aquatic humanoids" Anyway, how could it be possible that one half being female, half fish really exist?
However, not everyone agrees. There are many scientists who have made interesting theories about the existence in the human evolutionary past, as the "Aquatic Ape", ie a water common ancestor between apes and hominids.
And there are many testimonies of those who claim to have seen the "aquatic humanoids" still living. According to conspiracy theorists, the government of the United States (where NOAA property of this) would be aware of the existence of these creatures and could even organize a sensational cover (used to justify the publication of the NOAA) to hide the fact that they are in possession of the body of a mermaid.
Proof of this fact, would be the famous ocean sound "bloop" engraved in the depths of the Pacific Ocean by NOAA in the late 90s. Theories? Fantasies ¿? ... Let
Like any cryptic with an enduring legacy, the sirens are still seen today around the world. Unfortunately, there are also some simple casual old joke, manipulated video sequences and scams. For this reason, it is important to report any sightings with a grain of salt. But there are a lot of mysterious apparently out there, hiding in the shadows, safe from creatures science. Is it possible to be a real sirens and elusive animals, hidden under the veil of the vast oceans of the world?
There is a big problem with this idea. Mermaids and mermen - the male equivalent - are described as having the upper body of a human and the lower body of a fish. This works fine for mythology, as there are all kinds of creatures mixed in many ancient legends bodies, but makes things difficult when we look from the biological point of view.
Humans are mammals and fish, good fish. You do not need a doctorate in marine biology to discover that humans and fish have very different physiologies, and it is virtually impossible for a child to retain the characteristics of both. The couple does not work.
On the other hand, maybe we're taking the part of "fish" too literal. The witnesses who have seen the mermaids have seen so often fleeting and their tails can only describe as "fish" for lack of a better word. The old sailors and boaters may not have met other way to describe them. But what if mermaids are in fact 100% mammals?
There are many well known examples of aquatic mammals with tails For fin whales and dolphins, dugongs and manatees. Even pinnipeds, with his feet as fin could be confused with tails like fish.
Does this mean that there are unknown species of mammals that resemble humans swimming in the ocean? From an evolutionary perspective, some say it's possible.
The conventional theory of human evolution claims that at some point in the distant past, the ancestors of modern Homo Sapiens descended from the trees, left the forests and moved to Savannah. In this environment most of the evolutionary changes that separate us from apes occurred. But there is a minority opinion in the field of anthropology disagrees. They say that when we moved to Savannah and had gone through a lot of evolution, since a close ancestor of Homo Sapiens experienced a water phase.
This is known as the Theory / Aquatic Ape Hypothesis. According to its proponents, our ancestors would have spent a lot of time in the water, perhaps most of the day and would have begun to exhibit a certain evolutionary adaptations this lifestyle. Before he could fully develop these attributes, circumstances forced out ancestors out of the water and into the savannah.
Proponents of this theory cite several attributes of modern humans shared with aquatic mammals, which are not present in mammals Savannah:
Relative Baldness: Other hominids are covered with hair, but come from the same areas of the world where humanity evolved. Why our ancestors lost their coats? According to the Aquatic Ape Theory (TMA) was because they were spending too much time in the water. As with other aquatic mammals, all that hair was in the way.
Bipedalism: The ability to walk on two legs gives us great advantages over other animals is the ability to move at high speeds while having our hands available for the use of the tool (or weapon). But supporters say the TSA is no adaptation evolved on the savannah, but in the ocean. A vertical body would our ancestors an advantage when it comes to reach the surface and breathe air or keep their heads above water when wading in shallow water.
Body Fat: Humans have more fat than any other primate and gain fat at an exceptional rate compared to other mammals. You may think that this is due to fast food and happy hours eating your chicken wings, but according to the TSA's because, like whales and dolphins, our ancestors were aquatic mammals. Not only the amount of fat we carry, but where is distributed. Much of the fat is subcutaneous, or under the skin, they say, is more indicative of an aquatic environment.
Big brains: Some advocates have suggested that TSA our brain to body ratio is impressive because of an aquatic past. They say that fats and other substances found in fish and seafood have contributed to the evolution of a better brain, and only when our ancestors began to spend more time at sea this great brain became possible.
Respiratory system: TSA advocates suggest that our ability to control our breathing is unusual for a mammal and more indicative of those that have been developed in an aquatic environment. Furthermore, the position of the larynx looks more like an aquatic mammal and is different from other terrestrial mammals.
The following is just theory, but if we assume that mermaids evolved from a similar ancestor as humans can make some guesses about their lifestyle and behavior.
The sirens are smart. With large brains and a lineage close to modern humans, the mermaids have to be very smart. Dolphins and whales are quite intelligent, but the sirens would be far beyond their level. This certainly you would have facilitated adaptation to an aquatic environment, while their problem-solving skills have helped them along the way.
Mermaids live in social groups. Humans and our ancestors are / were social animals. If mermaids are real, probably live in small groups and work together in a social community. Could build habitat under the ocean? Who knows, but they should at least keep in touch with each other and coordinate their efforts.
Sirens used tools. It is likely that a large primate brains use tools. Do they construct and use specific tools? It is probable. You can use objects such as rocks or other underwater objects as tools.
Mermaids are elusive. The ocean is a dangerous place, and would certainly sirens on the menu of many creatures, like humans they were in the African savannah. They could have learned to hide and stay away from danger rather well, one would think. This leads to an unlikely comparison with other known hominid elusive: Bigfoot (Big Foot). If Bigfoot is able to remain hidden in the forests of North America, what are the chances of finding a mermaid in the vast ocean?
Mermaids are predators. It was the food that our ancestors carried near the ocean, and if the TMA is correct that the food was sent into it. While it is likely that the sirens can enjoy some ocean vegetables, proteins and essential fats shellfish and other marine life is what the TMA designated as the driving force behind the expansion of the brain. You may or may not bring down large prey, but we can certainly assume that mermaids are catching and eating lobster, shrimp, clams, mussels and other creatures that can easily catch.
Mermaids are dangerous. While you probably do not attack humans, one should take care to avoid a confrontation with a mermaid. Especially in your own environment, you'd think it might be more equipped to dispatch quickly as weak as a human creature.
The story of the sirens is not as recent as you think. Usually the legend goes back to the stories of drunken sailors of 1500, which stunned by the fumes of rum and loneliness could easily exchange a dolphin or a whale for a nice and curvy siren.
Some paintings remind us that human consciousness of the siren is much higher. A sandstone cave in Egypt are the oldest representations of the sirens. On the walls of the cave are human beings with tails, equipped with spears and nets.
Lately testimonies of fishermen were numerous. In many cases, it is said that when retrieving large aquatic animals some are completely pierced with spears and knives of unknown origin. In some accounts of the century, you can see the amazement and consternation of the sailors.