Tag Fish - results: 22

Why is Africa so many varieties of the same fish?

Why is Africa so many varieties of the same fish?

Many species of Cichlidae fish kept in aquariums On our planet there is a huge amount . It's pretty hard to believe, but by the beginning of 2019, scientists were already aware of over 35 122 species, and with every month their nu...

27

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2019-12-06

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Found the remains of previously unknown species of sharks

Found the remains of previously unknown species of sharks

picture of a shark that lived in the time of dinosaurs Millions of years ago on our planet lived not only the huge dinosaurs, but many other animals. Among them were even sharks, skeletons which are located in various corners of t...

61

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2019-11-21

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Drugs polluted water affects the fish behavior?

Drugs polluted water affects the fish behavior?

Trapped in the water drugs adversely affect the condition of fish In one of the recent materials we found out that people stretched power lines . Their behavior changes so that they pollinate much less plants and even attack each ...

73

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2019-11-19

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Why would the most poisonous fish need the poison?

Why would the most poisonous fish need the poison?

puffer Fish is one of the most venomous fish in the world, but it still serves In the article about we mentioned that the most poisonous fish in the world is the so-called fugu. In her liver and other parts of the body contains a ...

94

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2019-11-12

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Predatory fish piranha teeth alter the whole blocks. But why?

Predatory fish piranha teeth alter the whole blocks. But why?

Movies about piranhas being told that they are very dangerous. But is it really? Hearing the phrase "predatory fish", many people immediately think about . But the danger for many living beings also represent a tiny piranha that c...

107

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2019-10-21

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Found a unique fish that can go from the water

Found a unique fish that can go from the water

Northern snakehead has been called “Frankenfish”, because it has a high survival rate and aggressiveness In the U.S. state of Georgia in the private pond was that can survive up to four days on land, while at the same time without...

110

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2019-10-12

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Why sharks glow in the dark

Why sharks glow in the dark

did you Know that some are able to glow in the dark? This unusual property has long remained unexplored, and the mechanism of its occurrence has continued to excite scholars. However, in recent studies, biologists were finally abl...

192

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2019-08-14

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Sharks are smarter than we think

Sharks are smarter than we think

Usually the most intelligent in nature, these animals believe that a person shows at least some empathy. So, for the most intelligent creatures usually take primates and owls. Sharks usually do not fit under the concept of intelle...

193

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2019-08-14

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In Greenland found a shark at the age of 512 years. Is it true?

In Greenland found a shark at the age of 512 years. Is it true?

Who would have thought that they are so amazing creatures that live much longer than humans? In early August, we wrote that the waters of the U.S. state South Dakota was found by the 112-year-old fish that have survived two World ...

313

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2019-08-14

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Fish began to evolve faster. What is the reason?

Fish began to evolve faster. What is the reason?

recently, the fishermen, and then the scientists noticed that they began to reach sexual maturity much faster than before. Simultaneously, the average size of individuals has declined significantly. At first it did not attach spec...

264

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2019-08-03

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Looks like the smallest shark in the world?

Looks like the smallest shark in the world?

In 1979, in the Eastern part of the Pacific ocean, the biologists caught the world's smallest shark. Its body length was equal to only 40 centimeters, so she was given a very plain name of "the American pocket shark". Whether beca...

226

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2019-07-21

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10 most dangerous sharks killing people

10 most dangerous sharks killing people

Sharks are considered among the most dangerous inhabitants of the seas and oceans every year, they make hundreds of attacks on people, and in about ten cases, they kill their victims. At the moment scientists know of more than 360...

388

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2019-07-15

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Can a fish swallow a shark?

Can a fish swallow a shark?

Sharks are considered one of the most dangerous inhabitants of sea depths — on account of some of the types . However, on the seabed can be found and harmless predators that only feed on carrion and sometimes become victims themse...

367

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2019-07-13

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Females 500 species of fish can quickly turn into males. How and why do they do it?

Females 500 species of fish can quickly turn into males. How and why do they do it?

Almost all of us are convinced that the gender of each living organism is determined during development in the womb and continue throughout life. However, in nature there are about 500 species of fish, which if necessary can chang...

280

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2019-07-11

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Global warming has a chance to affect the fishing industry

Global warming has a chance to affect the fishing industry

Scientists have already managed to figure out how the gradual increase in temperature on the Earth will affect the glaciers, the global sea level and the animals themselves. It turned out that the consequences have already begun, ...

412

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2019-03-03

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Experiment: find out whether the fish themselves in the mirror?

Experiment: find out whether the fish themselves in the mirror?

This is very strange to realize, but the ability to recognize her own face in the mirror — this is a very rare skill in the animal world. People are able to learn yourself approximately 15 months of age — it is also capable of som...

490

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2019-02-08

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One more mystery found in fish that live in the

One more mystery found in fish that live in the "dead water"

In the nature there are special type of creatures called extremophiles. They differ from all other animals that can survive in extreme conditions, for example, in extremely hot places, or very salty waters. Scientists have discove...

594

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2019-01-21

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Danish scientists have made chips from jellyfish

Danish scientists have made chips from jellyfish

We are not accustomed to the use of jellyfish in food, and in Asia they are already considered a recognized delicacy. Probably for us, they are not so well suited as a food, but Danish scientists have taken to fix it. They found a...

803

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2018-05-22

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Electric eel has inspired scientists to create a biological energy source

Electric eel has inspired scientists to create a biological energy source

For several decades scientists are looking for a way to create the most safe and biologically friendly way to supply energy to electrical devices implanted in the human body. Think to yourself: well, who wants to put in your body ...

858

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2017-12-15

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In Russia will start selling smartphones in the domestic mobile OS Sailfish

In Russia will start selling smartphones in the domestic mobile OS Sailfish

during the recent conference 2017 DIF (Digital Infrastructure Forum), the company "Open mobile platform" announced the beginning of cooperation with OCS Distribution, which will begin production of smartphones, tablets and other e...

912

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2017-11-21

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