Suborder Fern stingrays (Myliobatoidei). Sea creatures: Sharks, rays, lampreys, higher fish and other sea encyclopedia. Information portal - the Third planet
The inhabitants of the sea. Encyclopedia. Suborder Fern stingrays (Myliobatoidei) In the suborder Myliobatoidei of the species of Dasyatidae family get together often brightly coloured species, for example, Taeniura lymma…

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Ornamental fish pond: types, content (articles)
However, the presence of fish in the pond is desirable, but not necessarily, because usually has little effect on the maintenance of the purity of water. When choosing fish are…

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In the markets of Kiev sell amazing varieties of frozen fish – FishIndustry – Ukraine fish world

In the markets of Kiev sell amazing varieties of frozen fish

Walking through food markets of Kyiv, it is impossible not to pay attention to the diversity of species of frozen fish sold on the open points. There is a range around the world, ranging from herring and hake and ending with tuna, womera, seaweed and caviar.

Fantasy fish sellers will not leave indifferent person a little razbirauschegosya varieties of ocean fish and fish aquaculture production.

Among the many species first catch the eye: blue hake, Royal hake, silver hake, shrimp, sea catfish, and of course fish elephant.

Now let’s try to decipher what is hidden under these trade names invented by creative sellers of fish.

Let’s start with the diversity of Chekov. In nature is found many species of hake European hake (hake) – Merluccius merluccius, silver hake M. bilinearis, Cape M. capensis. Pacific – M. productus. Chilean M. gayi. new Zealand – M. australis. the Argentine M. hubbsi. M. senegalensis Senegalese. and M. angustimanus. M. albidus. M. polii. M. paradoxus . Continue reading

Seahorse

Seahorse refers to ray-finned fish. Forms a genus in which there are 54 species. They live in shallow waters in tropical and subtropical marine waters worldwide. In the Pacific ocean are found from North to South America. In the Atlantic from Nova Scotia and further South. There is a colony at the mouths of the European rivers. For example, in the Thames. Three species live in the Mediterranean sea.

Appearance

Body length varies from 1.5 to 35 cm External appearance resembles a chess knight. The skin is thin and stretched bony plates in the form of rings. Each type have their number of rings. The neck is flexible and well expressed. For seahorses is characterized by vertical rather than horizontal movement in the water. They tremble dorsal fin and pectoral fins behind the eyes.

This is the most slow swimming fish in the world. Their top speed is 2-1,5 km/h. Caudal fin not. These bad swimmers most of the time are stationary, hooked prehensile tails for marine vegetation. Snout long and tubular end stigma. It works like a pipette, drawing the food along with water. Eyes have the ability to move, independently from each other. Continue reading

MOSFET – Compatible aquarium fish

There are many different species of aquarium fish and when selecting an important principle is their compatibility. To pay attention to this important point should be before purchasing the fish and putting them all in one aquarium. The main criterion in the decision of this question is the similarity of habitat of various fish species. In an aquarium you can put fish that are close in their vital needs, habitat, habits and temperament. For example, consider that harasimovich fish you can’t repopulate with silovymi, as the latter significantly more aggressive than the first. In addition, most of the Cichlidae fish lives in an alkaline environment, not acidic.

Known fact that to accommodate the aquarium and freshwater and marine fish is unacceptable. Novice aquarists often make many mistakes due to misinterpretation of the level of water hardness and acid-base balance a variety of freshwater biotopes. Continue reading

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