The compatibility of aquarium fish. The Council
Taking the decision to start an aquarium, it is very important to take care of is to populate the aquarium with compatible species of fish. Otherwise some fish will hunt…

Continue reading →

7 most amazing inhabitants of Antarctica
4 July 1819 from Kronstadt went on a circumnavigation of the sloop "Mirny" and "Vostok". The result of the expedition was the discovery of Antarctica. We decided to compile a…

Continue reading →

extreme

The most beautiful fish

In our world there are about 25 thousand species of fish, but only some of them really fascinate us with their beauty. Today we want to present you our selection of the 10 most beautiful fish in the world.

1 Imperial angels

Imperial angels belong to the species of marine tropical fish and are considered some of the most beautiful individuals. Their coloring has a kind of uniqueness: it is able to change during the life of the black with blue and white stripes in young fish to a bright purple body with yellow-orange stripes in adults. With age the head becomes emerald green color, and around the eyes forms a characteristic mask.

2 Mandarin ducks

Mandarin is an extremely colorful fish of small size. The name they were given because of the color, which is very similar to the robe-the robe of a Chinese Mandarin. This species inhabits coral reefs at the bottom, mainly in the Pacific ocean. They like being protected from marine inhabitants of the lagoon, at the slightest danger, the body secretes poison. Continue reading

Study of fish

Mysterious beast Barracuda.

Many consider the Barracuda as dangerous as sharks, piranhas and eels. Fortunately, this fish species live exclusively in tropical and subtropical waters of the World ocean, therefore we encounter very rarely.

The most ominous feature of the Barracuda – powerful lower jaw, far coming from the top. Jaws equipped with fearsome teeth: a series of small, razor-sharp canines dot the jaw outside, and inside there are several large teeth like daggers. The largest Barracuda caught by the man, was a little more than two meters long, and weighed almost 50 kg!

The great Barracuda has a reputation as a voracious predator. All the sea creatures, inferior to her in size – fish, squid, large prawns and even other Barracuda can become its prey. Usually, these evil fish lie in wait for their prey in ambush among stones, rocks or in thickets of underwater vegetation. In addition, quite often they attack shoals of small fish, gathering in small groups. If Barracuda large size – it does not need a pack and prefer to hunt alone. Continue reading

Black Sea. Danger

Black Sea. All you need to know coming.

Black sea. What to look out for?

Often, talking to people who come to vacation, they hear questions like: “But swimming is not dangerous?”, “And in the sea there are sharks?”, “A jellyfish poisonous?”.

Will try to answer a single article on these and all other similar questions.

In the Black Sea it is possible to tell: not good for the animals, dangerous to humans. Some individuals of course can cause some inconvenience, but nothing more.

Jellyfish.

Kornerot . Jellyfish are visible, and its appearance warns that it is not entirely harmless. n ate it quite large, dome-shaped. Under the dome hangs a dense pile of fleshy tentacles. This “beard” are poisonous stinging cells. Continue reading