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International Black sea day

International Black sea day (International Black Sea Day) is celebrated to commemorate the day in 1996 when six black sea countries — Bulgaria, Romania, Turkey, Georgia, Russia and Ukraine — signed the Strategic action plan on rehabilitation and protection of the Black sea .

This Plan was developed after a thorough research of the marine environment, which showed that its viability has deteriorated significantly in comparison with the previous three decades.

Its main purpose was to draw international attention to what irreparable damage to the sea causes overfishing, water pollution and global warming .

On this day in the participating countries this document a variety of activities devoted to the problems of the Black sea and preserving its unique ecosystem. Their main aim is the formation of public opinion in defense of the sea and facilitation of education of ecological culture of the population.

Fishing on the Black sea

On the Black sea can be successfully catch fish with spinning. For those who first planned to go fishing on the Black sea will give recommendations on caring for gear and introduce undesirable for a catch and even dangerous inhabitants of the Black sea: a sea Scorpion and a dragon. Continue reading

Dangerous for human

I will begin with the sharks.

the sand shark reaching a length of 4.3 m, from the squad lunoobraznye. Common in tropical coastal waters of all continents, this shark everywhere behaves quite peacefully and only sand sharks Africa has a bad reputation of man-eaters.

Silver shark (Carcharhinus albimarginatus). Reaches 3M in length with a weight of 160kg. Potentially dangerous: one unprovoked attack on a swimmer.

Blacktip shark (Carcharhinus few). Length 2.5 m, weighs 120kg. Attacks on humans do happen, but none of them serious injuries not ended.

Oceanic, the oceanic whitetip shark (Carcharhinus longimanus) . Around 3.5-4m in length with a weight of 170 kg. Most of the victims of the shipwreck in the open ocean on her conscience.

Korotkoplodnyh Mako shark (Isurus oxyrhinchus) . This is the fastest of all the sharks. Reach a length of 3.2-3.8 m with a maximum weight kg. Considered one of the most dangerous to humans.

Giant hammerhead shark (Sphyrna mokarran) . Is 6.1 m and weigh 450 kg. Several dozen cases of attacks on people,including lethal.

Whale shark (Rhincodon typus) . Up to 18m in length and a weight of 15t or more. Feeds on plankton and is completely harmless. Continue reading

10 most dangerous beaches in the world

During the summer vacation, many are choosing vacation spot seashore. The sunbathers on the beach I advise you to see a list of the most dangerous beaches in the world, where recreation can turn into a nightmare.

1. The Beaches Of San Paulo, Brazil

River beaches can be fraught with danger. Some of these beaches are the beaches of são Paulo in Brazil. World famous small predators – piranhas can be a great risk if not for your life, for health for sure. Sharp teeth and incredible speed make the piranha a great nuisance for tourists from around the world. And let the outside serenity of local waters is not cheating.

2. The Beach “Zipolite”, Mexico

The name of the beach speaks for itself. With Zapotec language “Zipolite means beach of the dead”. What threat this small and cosy beach? The main danger here is a strong undertow during the tides. Even an adult who knows how to swim well, and often can not cope with the strong water current. Oddly, the most dangerous time for swimming at this wonderful beach summer. However, this does not stop the hippies and nudists, extreme liking to this beach. Continue reading

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International Black sea day
International Black sea day (International Black Sea Day) is celebrated to commemorate the day in 1996 when six black sea countries — Bulgaria, Romania, Turkey, Georgia, Russia and Ukraine —…

Continue reading →

Biodesign, aquariums in the interior
General marine aquarium gives you the opportunity to gather a collection of very beautiful fish from the same habitat, and from around the world. These fish deserve their place in…

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Viviparous fish
Viviparous fish are among the most popular aquarium fish species. Earned its popularity because of the ease of breeding in aquariums, even without any special conditions. Main popular representatives of…

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