A huge number of tourists are attracted by the Red sea. Fish the waters, however, most of them represent a danger. Underwater world presents not only attractive coral reefs.
According to the data in the Red sea is home to several species of sharks.
Grey reef shark lives near rocks and reefs. The animal shows interest in the person.
The oceanic whitetip shark. In length, adults can reach four meters. Usually, she swims close to shore. However, the danger always exists.
The tiger shark can reach four and a half meters. Less per meter length of silky sharks. She has a very aggressive nature and is very dangerous for people.
Quite aggressive and the hammerhead shark – dangerous sea predator.
In the Red sea and home to a small leopard shark. Its length is about one meter. There is information about the attack of this species on humans. Dangerous and powerful predator sand tiger shark.
At a depth of delegata dwells the shark. This predator also poses a risk to humans.
Fish of the red sea is represented by species living in shallow water. So dangerous are the stingrays. On their tail is present, a poisonous thorn. In shallow waters and is also home to stingrays.
There are fish of the red sea, which are found in the waters everywhere.
Dietitians carry the fish to the category of the most wholesome foods during the diet. The reason is that she, as a rule, very low calorie, but it contains many useful substances to the body. Approximately 15% of fish meat is pure protein high quality. It contains all the necessary for our body amino acids. In addition, fish contains a lot of phosphorus, vitamin b, calcium, zinc, iodine and selenium. Any non-oily fish to diet is indispensable, because during any course of diet, the body needs a supply of vitamins, minerals and trace elements, as with the limited power he cannot get all of it in sufficient quantity.
It is worth noting that the fat content of fish is a very important indicator. It depends not only on fish but also on the time of year — during the spawning season the fish becomes very oily.
Depending on the fat content, fish are divided into three categories :
fat varieties. Continue reading
She asked her husband to comment on your answers (his name is Igor)
There are goldfish for aquariums and ponds. Goldfish for pond has a classic shape (carp), but coloring it bright. There are yellow, white, orange, spotted. Yet there is a subspecies: shubunkin (long tail and spotted), comet (long beautiful tail), Vakin (triple tail) but they are more whimsical to water quality and temperature and contain them in premises with an open pond, greenhouses, fountains, etc.
To pond is to choose corotating fish with a conventional tail. Better to take the fry from 3 to 10 cm long. It adapts to your conditions. But fry need to run at water temperatures less than 15 degrees. Or there must be a temper. Otherwise it may be stress and death by hypothermia or “thermal shock”.
To feed the fish (tested on personal experience ) have dry food pellets better than the JBL (sold by weight or bundles) or other manufacturer, but it is better not to save. Since live food can carry parasites.
You cannot plant wild plants (taken from rivers and lakes) in the pond or near. Brought against the parasites slave to no immunity. Continue reading
Turkey is washed by four seas. in the West — the Aegean, in the North — Black, South — Mediterranean and North-West Marmara.
In this article you will be acquainted with a great variety of the underwater world of Turkey.
In Turkey are very diverse world of marine life. In addition to the beautiful, peaceful fish there are about forty species of sharks. I hope you won’t be lucky enough to see them, but just in case read the safety rules.
Shark attack can be avoided
First of all, you should know that sharks never attack without reason. They are nearsighted and can take a floundering man by the fish.
Another reason the attack – protection (if you provoke a shark). The predator can react to the scent and sight of blood or even bright spots in the form of shiny jewelry or swimwear.
In this regard, experts do not recommend to bathe:
Evening, at night or at dawn (at this time, the sharks are particularly active, as this is the time of eating);
-Next to fishing boats where large shoals of fish;
-Bright and contrast bathing suits;
-If you have recent wounds or cuts (sharks can smell blood at a great distance).
-Before swimming, remove jewelry (chains, rings, earrings);
-Naplevatelski not far from shore; Continue reading
There are many ways to decorate a garden site. Very often it is done only with the help of decorative plants and flowers, garden pavilions, trees, but the most wonderful decoration will always be water element. For example you can create an ornamental pond in his garden.
For this purpose the bottom of the pond needs to be covered is not permeable material. Without this he will soon be without water. You can use a variety of materials – wood, rubber, plastic, or ceramics. Side of the pond can be laid out with marble or granite to add a decorative element.
On the bottom you need to put the soil you will be planting. What is a pond without green algae? To make the pond look natural, you need to add him his life. Keep there fish. But you need to ensure that the water in the reservoir was clean. To save to ensure environmental cleanliness of the reservoir, consider installing a filter in it.
Ideal for garden pond need a natural and harmonious balance. There are important aspects about which you need to think first. First, it is necessary to provide good conditions for a rich underwater vegetation, and secondly, be sure to adjust the amount of sunlight.
Underwater plants play a very valuable role and serve a variety of purposes. Continue reading