From the editor. In 1948, the publishing house of the all-Russian society of nature protection published a book by M. N. St. Nicholas “With the lure to predatory fish.” Surprisingly, in these hard post-war years, written books about fishing. But surprise already at the first meeting and more. Much of what is understood by the fishermen a century ago about fishing on the spoon from the ice, is relevant today. So we begin to publish excerpts from this book. We hope that this publication will be interesting to our readers.
lesnina is a separate type of fishing, used since time immemorial anglers that feed a passion for individual gear. We are used to trolling for perch and catch it sometimes in large quantities, but in addition to perch can blesnet and pike. If to look deeper into this issue, there are still a number of fish species, which can with great success to catch a minnow. Such fish include: perch, IDE, Chub, trout, grayling, roach and sometimes very often the ruff. Continue reading
The carp genus, belonging to the family Cyprinidae, represented by two species — silver and gold, or common carp.
The Golden or common carp is as carp and common carp dorsal fin long, hard spiny rays in dorsal and anal fins, but is distinguished by the absence of antennae and a single-row pharyngeal teeth. The back is dark brown, while the sides are Golden with a copper tint. Pectoral and abdominal fins reddish. It lives in Central and Eastern Europe, and in Siberia in swampy, overgrown ponds, in rivers is rare. Likes silt. For the winter carp buried in silt and hibernate even when shallow waters freeze to the bottom. They are able to burrow in the mud at a depth of 70 cm and this allows them to survive the dry summer, when shallow body of water completely dries up. It sustains the concentration of oxygen dissolved in water to 0.5 mg/l, lowering the pH to 4.5. The Golden carp is one of the most hardy species of fish and in some waters is the only representative of the fish population. Can reach masses up to 3 kg, and I individual weighing about a pound are a valuable trophy.
With all the advantages of common carp, unfortunately, it is slow-growing. Although in the southern regions the first year of growing under favorable conditions may reach a weight of 20 to 50 g, in the second year — 200 and even 300 g. In the middle zone two-year old Golden carp in prodajne exceed weight 100 — 150 g. Females are larger than males. Reach sexual maturity at age 3 to 4 years. Continue reading
In the zoo you can see animals in the Park — to relax and have fun, and the Sea Aquarium on Clean ponds, offers its guests both. This amazing Playground, where instead of swings and slides of the beauty of the jellyfish and coral reefs.
This is one of those places where no one is bored. Not every day you can travel around the world and to live to see a collection of amazing creatures that live under water. Adults are able to maintain composure, and children delight lose control of themselves and are worn from the aquarium to the aquarium.
Some residents of the aquarium has been a notable success. Everyone wants to hold a sea star because it grants treasured desires, simply mentally say it. They say it is more reliable goldfish.
But the most interesting in “Marine Aquarium”. It’s a fascinating walk near the most beautiful, wonderful, mysterious and strange creatures on our planet. The tour guides know very well how to interest the children. But it’s not just a walk: it makes children kinder, learns to appreciate and love nature.
Jellyfish are still poorly understood. Scientists don’t know how those guided, not having the eyes, ears or nose. The length of tentacles of some of them is 36 metres is the height of the ten-storied house, and the diameter of the dome is about 12 meters. Jellyfish “Marine Aquarium” not so large,but it was exactly the same elegant. It seems that they learned as a kid so gracefully swaying in the water and get my umbrella sparkle with different colors. Continue reading