A few facts about sharks
he oldest sharks there are over 400 million years, sharks are older than dinosaurs. There are about 350 species of sharks; their size can vary from 15 centimeters to 18…

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Planaria in aquarium
Often together with live and ice cream feed, snails and plants in the aquarium water are worms that have a pink and white color and the triangular front part. They…

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Aquarium fish Discus
Almost any person will not mind having in their own house or apartment at least a small petting zoo – tiny underwater world aquarium. Observing and considering the inhabitants of…

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coast

Dangerous animals of Egypt

Today Egypt is one of the most favorite places of recreation for the citizens of Russia. Such love this country deserved thanks to historical monuments, ancient pyramids of Giza, the Luxor temple. and of course the Nile. Aswan dam – the colossal statue, is a symbol of friendly relations between Russia and Egypt. Special beauty makes the beautiful Red sea, which is home to many marine inhabitants.

In the Red sea there are over a thousand species of fish and about 250 species of corals. However be wary of acquaintances with some kinds. One of the most dangerous inhabitants of the sea is considered to be a shark in the Red sea but they are not the most dangerous fish. Unlike the Indian ocean, sharks in the Red sea not so much, about 30 species. Most often we can meet reef sharks, white tip reef sharks, hammerhead. It should be noted that not one of these species is not particularly aggressive, but despite that it is necessary to keep security measures. Make your stay in water have passed without incidents worth knowing about some rules: it is not recommended to beat the water with her hands and feet, to swim in troubled waters, to hunt with a harpoon gun. All of which can attract sharks. Continue reading

Interesting facts about Black sea

Was time to leave, but many are now interested to learn something new about our beautiful Black sea. Here are some facts.

The black sea is inhabited by 2500 species of animals.

Of course, if to compare with the Mediterranean sea that is home to over 9000 species of “residents” – a figure not so much. But at the bottom we can find oysters, clams and mussels. But such a predator as a Rapana, was brought by sailors from the Far East.

The most dangerous fish in the depths of the black sea – the sea dragon.

The fish is poisonous. Contains poison on the Gill flaps and on the spines of the dorsal fin. No less dangerous stingrays and Scorpion fish.

The black sea is a surprise to me that in his day, and is the depth of 150-200 meters, there is no life (except some bacteria). The reason is that the layers of the sea are saturated with hydrogen sulfide. Continue reading

The inhabitants of the sea

In a note to privodyatsya folk omens associated with the inhabitants of the sea.

About 15 hours before the storm jellyfish hiding in the rocks; tiny crustaceans called sea fleas, long before the storm leaves coastal rocks and climb away from the water.

But in Burma the fishermen don’t trust the weather forecasters, since the error in the forecast is costly for fishermen who go to sea far away. Therefore they always take with them in the boat Python. A few hours before the inclement weather Python crawls out of the boat and swims to shore. The fishermen only to hastily follow him.

Observations of fishermen and whalers show that the ability to react to upcoming weather changes have many marine animals. Dolphins swim in the shelter behind the rocks, the whales go away from dangerous reefs and shores to the open sea. Small crustaceans before the storm come ashore — away from dangerous waves. Continue reading

Barracuda
The Barracuda is very similar to the pike, however, a large Barracuda (Sphyraenidae) and is called a sea pike for her appearance and hunting habits. It is the same long,…

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Predatory ponds
As pike and perch in our waters are not as widespread as for example carp, information about the waters where they live is of great value to fishermen, especially beginners.…

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