class

Aquarium fish

“The world fish” – Fish-needle. Think about why the so-called marine fish? Dorsal fin. Who attracted the attention of a dragonfly? Light, 2008. Marine fish. Aquarium fish. Carp. Pectoral fin. the teacher of initial classes. Disminuci. Svetly secondary school. Pike. Water is the habitat of the fish.

“Ocean animals” – Only in the Global ocean, home to 40 species delfinoverde. Bottlenose dolphins are especially numerous on the Eastern shores of the United States, and the Mediterranean and Black seas. Dolphins-dolphins live in temperate and warm waters of the Pacific ocean. The shark swims along the ocean is not one. Let us talk about Guinea pigs. Abstract.

“World aquarium” – learning the verses. To expand children’s knowledge about aquarium fish and plants. Organization of trips to the pet store. Holiday “Housewarming fish”. The cartoon “finding Nemo”. The purchase of fish, plants, fodders, aquarium, necessary equipment for care. The knowledge of the underwater world through research and project activities. Continue reading

Aquarium fish, Aquatic plants

What is the aquarium? If someone, without thinking, decides that it is a vessel filled with water in which they live beautiful exotic fishes floating on a background of bizarre vegetation, it is of course wrong.

Aquarium (from the Latin words aqua — water) is first of all a small copy of any private water body (pond, lake) that is designed for keeping and breeding of aquatic animals and plants and observing them life and development, and the life in it flows in the same biological laws. So the classes of the aquarium is the cognition of life interesting and varied species of fish and aquatic plants, a window to the natural world.

The life of nature is an amazing, challenging, interesting and varied in all its manifestations. Love and interest in nature makes us play a “piece of nature” in a small vessel — the aquarium, delivering great aesthetic pleasure. Continue reading

Butterfly fish Chaetodontidae

One of the brightest and most beautiful families of marine fishes, the calling card of coral reefs, has 10 genera and 130 species. In classical works of butterfly fish are often combined with fish-angels, are not inferior to them in beauty and brightness of color, with whom they have many common morphological features. Butterfly fish distributed mainly in the Indian and Pacific oceans, however they are found and the Atlantic, not only in tropical and subtropical and in temperate waters. All species found in the coastal strip, mainly inhabiting community of coral reefs and rocky outcrops. They are very conservative, do not make migrations and adhering to the same area in a lifetime. Live alone, not forming flocks and swarms. Are a daily way of life. These fish feed on various invertebrates, which are usually extracted from the crevices and other hideouts, to collect on the surface or reefs eat parasites from the skin of large fish.

Medium-sized fish, 7 to 30 centimeters, with high, strongly compressed laterally body. Rostral part of the head elongated into a tube, at the end of which is a small mouth. Dorsal fin undivided, stretches along the torso, sometimes has an extended front end, resembling a pen. Continue reading

Encyclopedia of aquarium - fish tanks, plants, care, feeding, keeping and breeding aquarium fish
My aquarium fishes - a complete version of the electronic encyclopedia aquarist in Russian. Detailed, colorfully illustrated guide that will be extremely useful to all beginning hobbyists and experienced enthusiasts…

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Breeding sturgeon fish
Sturgeon are a family of valuable commercial fish, include such species: sturgeon, Beluga, sturgeon, barbel, etc. There are two ways of cultivation of sturgeon fish: extensive and intensive. If the…

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