Which fish to choose for the aquarium
If you are a novice aquarist, one of the main issues when selecting the fish will be compatibility of various kinds. Let's see, how to cope with this task. So,…

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The biggest inhabitants of the sea
The largest animal The largest living creature in the world blue, he's blue, kit. It can reach a length of 33 meters, and weight — 150 tons. In 1947 in…

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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

The biggest shark in the world – Fauna – Rating – Top best movies, games, gadgets, tablets, and more

Kingdom: Animals

Type: Chordates

Class: Cartilaginous fish

Squad: Wobbygongman

Family: Whale sharks

Gender: Whale sharks

Species: Basking shark

description:

Whale shark (lat. Rhincodon typus) is a cartilaginous fish, a shark of the family Whale sharks. The largest of sharks and also largest of the modern fish. Its size often exceeds 10 m, data are available for 18-meter and 20-meter counterparts, though these animals are very, very rare. Continue reading

Predatory fish piranhas. Piranha aquarium

Piranhas have long been known for their predatory and aggressive nature, which has been covered not only in educational programs about animals, but also art films. Such ruthless behavior piranhas greatly exaggerated bloody scenes in the movies, but nonetheless, piranha – carnivorous fish. Piranha means “tooth – fish”, you can guess what the name of this fish was due to its razor-sharp teeth. Today, fans of exotic aquarium fish often acquire piranhas in their aquariums.

In natural conditions, predatory fish piranha live in river waters of South America and Africa. Fish of this family are rather large and reach 30 cm as aquarium fish are the species, the size of which does not exceed 10 refer To these species include: slender piranha, red bellied piranha, piranha flag, dwarf piranha, etc. the Most popular one, among fans of exotic fish became red bellied piranha, due to its bright appearance. Continue reading

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Fish for your first aquarium baby
Thanks to aquarium care in children develop diligence and care skills for living beings, a sense of responsibility for them. In addition, the lens effect that creates water, has a…

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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,…

Continue reading →