Marine fish for aquarium
Intellectual work has long required special attention to non-pecuniary costs for its implementation. To put it simply, in order to calm your nerves after a long stay at the computer…

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Marine fish for aquarium
Intellectual work has long required special attention to non-pecuniary costs for its implementation. To put it simply, in order to calm your nerves after a long stay at the computer…

Continue reading →

carp

Imperial fishing – the angler and the fish!

Fish nutrition

Type of feed fish are divided into four groups:

– benthos feeders — fish, feeding on small organisms living on the bottom or near the bottom (benthos), sturgeon, grayling, bream, ruff, etc

– planktology — fish feeding on organisms living suspended in the water column (plankton), Zope, sabrefish, bleak, verhovka, etc.

– mixed feeding — fish feeding on organisms such as benthos and plankton, — roach, bream, IDE, Dace, etc.;

predators — fish that feed on other fishes or animals of their own species — pike, pikeperch, perch, Chub, burbot, catfish, trout, salmon of the Danube. Continue reading

The inhabitants of the Caspian sea

The inhabitants of the Caspian sea. Animals of the Caspian sea is represented by 1809 species, of which 415 are vertebrates. In the Caspian sea registered 101 species of fish, it is focused the majority of the world’s reserves of sturgeon, as well as freshwater fish such as roach, carp, perch. The Caspian sea is the habitat of fish such as carp, mullet, sprats, Kutum, bream, salmon, perch, pike. In the Caspian sea is also home to a marine mammal — the Caspian seal.

The world grade 4

a summary of other presentations

“Domestication of animals” – Near the man began to live animals. Information about the place and time of domestication of animals. The reindeer herding. The dog was domesticated very early. Reducing the size of the brain. To find out what animals the ancient people tamed. Sheep. People began to domesticate bees. Goat. Ancient tour. Buffalo. Pigs. The man of the stone period. Geese. Chickens as poultry. Cow. Foci of domestication of the horse. The size and shape of the body. Continue reading

Snorkeling in Egypt on the Red sea

Snorkeling – recreational sports activities that can be practiced at any age. Snorkelling in Egypt is the easiest and most affordable way to see fish and corals of the red sea, the transparency and purity of water which is created for such classes. This requires only a mask, snorkel and fins.

Snorkel – eng. the term originally defined the device in submarines, which replenished the stocks of air to periscope depth. These submarines existed during the Second world war, followed by boats of other generations, this device was not used.

In modern understanding, the Snorkel is a plastic tube that allows a swimmer to breathe freely in the water face down, lowered for viewing the underwater world.

Below are tips on selection of equipment, technique, navigation, safety measures, information about dangerous fish and other dwellers in the Red sea, described the best places for snorkeling in Hurghada, Egypt . Continue reading