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Salad starfish

Salad starfish will come in handy in day of protection of the Fatherland. Men don’t only like it externally, but the taste of this salad will be pleasantly surprised.

This salad will decorate your table and requires the most common products from which will not hurt your budget. You can do it on a large serving size, but you can also get several small plates and prepare a salad each guest.

The best thing about this salad is fish cutting, which will take a lot to close all sides. Inside, you can use any viscous salad – it could be seafood salad, fish or vegetable. In the same way you can decorate the salad with crab sticks. seaweed, squid, cheese and avocado and lots of other favorite salads. And the most interesting will be when in the form of a starfish, to prepare different salads on one table, then it will be a mystery what is inside.

You can prepare a few portioned salads starfish, only with different filling and to provide that each had chosen, not knowing what kind of a salad. Thus, not only treat guests with delicacies, but also a bit played with them.

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Tuna salad Continue reading

In the Ukrainian rivers appeared dangerous predators

Every year commercial fish species is becoming less. Scientists warn that may soon Ukrainians can not take grandkids fishing — will catch nothing.

“Back in the thirties dried up stoked the stove”

— In recent years we have almost completely destroyed river ecosystem, — says Sergey Mezhzherin, doctor of biological Sciences, Professor Institute of Zoology. I. Schmalhausen. — In Ukraine there is a huge estuary — the sea of Azov, which was considered the most cost-effective and highly productive ecosystem. Here the fish bred naturally. About how much it was in Azov sea, says a historical example: in the area due to the lack of firewood up to the thirties of last century the house was heated by dried specimens, casting them into the furnace instead of logs. Now it seems incredible, however, the number of freshwater fish in the country (even compared to the seventies of the past century) has decreased at least thirty times. Peregorazhivanie dams of the Dnieper, Kuban, don, led to a sharp saloneni water. Now we can confidently talk about a real environmental disaster and in fact of mass death of fish in the rivers of our country.

“Every year in Ukraine disappear two rivers”

Another reason for the lack of fish in Ukraine: loss of grasslands and floodplains — the most scarce of the environment and natural resources in our territory. In addition, in recent years disappear… the river. For example, on the Kiev — Odessa highway signs with the names of small waterways exist, but they are not. They are either overgrown with weeds or completely gone underground. Continue reading

The five most unpretentious in the content of aquarium fish

What is a simple fish aquarium?

Most beginner aquarists interested in one simple, yet main for them question – what are the most unpretentious and easy to maintain aquarium fish . on which “fill the hand”, or which could without too much trouble to care even children in kindergarten or school.

Without claims to any special achievements in the field of breeding or hybridization fish, with some simplifications, we can identify five of the most unpretentious in the content of the fish. The main criteria for this ruggedness is based on the ratio of the considered fish to the following parameters:

– the volume of the aquarium,

– water (quality and chemical characterization),

– the temperature.

For the successful maintenance of many species of fish these three indicators are critical – they need a volume of two hundred liters, or need to cook soft or hard water, either to maintain its temperature at least 30 degrees, or no more than +24. 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…

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In the Ukrainian rivers appeared dangerous predators
Every year commercial fish species is becoming less. Scientists warn that may soon Ukrainians can not take grandkids fishing — will catch nothing. "Back in the thirties dried up stoked…

Continue reading →

The first vertebrates
Among vertebrates there are more than 25,000 species of fish. Depending on the environment they have many specialized forms, the variety of which at least not less than among all…

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