Marine aquarium on Clean ponds
Good lessons different from all the others important feature: if the child looks at an object of study, can touch, hold in your hand and taste, useful information is absorbed…

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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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What is Marine aquarium?
Throughout the contents of a marine aquarium, you will have to experiment on your own risk. There is a lot of literature and other information sources on this topic. I…

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animal

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The cause of death of dolphins in the Black sea

In the waters of the Tuapse environmentalists have found a secret landfill of waste oil. Area hazardous disposal – two thousand square meters.

The cause of mass Mora dolphins found in the dump of solid waste, where for many years illegally blended waste oils. Toxic waste in the sea more than a year carried the stream flowing nearby.

Real industrial landfill of the waste found on the Cape Kadosh in Tuapse district of Krasnodar region.

– During routine inspection of landfills, the employees of the regional Rosprirodnadzor has noticed the strange oil stains that covered the garbage heap, – told Life News in the press service of Rosprirodnadzor in the city of Krasnodar. – Upon closer inspection, it was found that the ponds were neatly interspersed with lime, covered with polyethylene sheet and soil. Continue reading

Com — the largest predator of freshwater bodies

Big catfish weigh over a hundred pounds, and fish weighing thirty to forty pounds are not uncommon.

There are people the idea that som fish dirty, eats only carrion. No, catfish is a predator. Yes any and its main prey — fish. Do not hesitate to take it and frogs, leeches, crayfish and river shells, with pleasure eats any animals trapped in the water. Often had to meet som floating birds in the stomach. Although likely, the fish were caught by hunters wounded weakened birds. But on any other river you will hear stories about the huge predators living here in this concrete pit and simply packs feeding domestic geese and ducks.

Beginning with the warming water catfish actively feed on fish, especially the ROE ceiling. Thus, reward yourself for a long post.

A predator usually hunts from an ambush without attacking actively, as perch or pike, and just sucks in the little thing swirling around it. It is equipped with magnificent control devices — mustache. Thanks to them he can find food and darkness, and even in very dirty water. And if it does reciprocos, lightning-fast and very short, never the pursuit of prey after a miss. Continue reading

Aquarium marine or freshwater

Before every novice aquarist that decided to save on diving and make your home a magical underwater world, the question is: marine aquarium or freshwater. On the one hand, freshwater aquarium is a simple and inexpensive maintenance, to keep it can not only fish, but also snails and even freshwater shrimp. However, Maritime aquarium at first sight striking in its beauty: fabulous fish and exotic corals and other creatures of the sea – to resist it is impossible. However, both of these aquariums have their advantages and disadvantages.

First, when making your choice, keep in mind that having a saltwater aquarium in your home costs 3-4 times more expensive. Continue reading

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About garden ponds
The sound of water in the garden, warm, but bright colors water lilies and hyacinths, a flicker of brilliant backs of the fish among the greenery - all this guarantees…

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Fish in the pond.
So you want to fish lived in a pond. But what fish? The most popular fish in the ponds and pools of goldfish. She is beautiful, has a lot of…

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