Fish at the cottage – the technology of breeding
To perform in the country a pond is not difficult, it will take a few days, however, no underwater inhabitants of such a pond will be an unfinished project. Of…

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The Smallmouth macropinna
Living in the depths of the North Pacific ocean macropinna the Smallmouth has a very unusual appearance. Her transparent forehead, through which she could spy out the production of their…

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Aquarium fish

For the past few years it is fashionable to purchase in a flat or house Pets. It can be various hamsters, cats or dogs with parrots and Guinea pigs.

The fish in the aquarium

Lovers of true peace and tranquility buy aquarium fish. Their behavior and grace of movement in the aquatic environment, fish are able to fill the room with peace and quiet, because watching them is like a process of meditation, then you can even sleep. Aquarium fish can be in the different aquariums. Aquariums can be made in accordance with the features of the interior of a bedroom, hall or office space. The shape of aquarium can be very different. It can be square, rectangular, cylindrical and ball-shaped aquariums. If you plan to purchase aquarium fish, it speaks to a certain individual style of the owner of the premises. In the case of children, the situation is quite different, as they consider fish aquarium as entertainment, and as the chic selection of special species of fish that will emphasize cold-blooded master. Continue reading

The study of the deep sea

More than 70 percent of the planet covered by water. Three-quarters of the oceans have a depth of over 800 meters. Here begins the realm of the infinite sea depths beyond our reach.

This unknown world is 90 percent of the habitable space of the planet. We know more about the surface of the moon than about the sea floor. In this eternal darkness, inhabited by strange life forms. Only a few decades ago it was thought that life at these depths is impossible, but today scientists believe that the first life appeared on the bottom of the ocean. Energy, resources, food and even the climate is influenced by oceans. There to decide the future of our planet?

Only with the help of latest technology it is possible to comprehend the mysteries of the deep sea. Deep research is long and expensive, so so slowly, the scientists shed light into the darkness. Costly expeditions to the most modern vessels ply the seas in search of answers. Continue reading

The Smallmouth macropinna

Living in the depths of the North Pacific ocean macropinna the Smallmouth has a very unusual appearance. Her transparent forehead, through which she could spy out the production of their tubular eyes.

Unique fish opened in 1939. However, at that time did not work well enough to study, in particular the structure of the cylindrical eyes of the fish, which can move from vertical to horizontal and Vice versa. It was done only in 2009.

Then it became clear that the bright green eyes of this little fish (it does not exceed 15 cm in length) are filled with a clear liquid chamber of the head. This camera covers a dense, but at the same time elastic transparent membrane, which is attached to the scales on the body of the Smallmouth macropinna. Bright green eyes of fish due to the presence of a specific yellow pigment. Continue reading