The fauna of the Black sea is varied and unusual. Their total number is sufficiently large. Many of the species listed in the Red book. There are some that are of great importance in fisheries. Some live here permanently, or come seasonally.
All the fish in the Black sea can be divided into two categories: cartilage and bone. Mainly it is home to bony fish, cartilaginous only four species. These include manta rays, stingrays, and cat sharks spiny. Can be found as freshwater species, and marine.
The body of the fish is elongated, laterally flattened and covered with thick scales. Can be big or little size. Thermophilic fish, leading an active lifestyle from may to September. Moves to warmer places. Has a great industrial value. Continue reading
Ocean life is very interesting. Who lives at the bottom of the ocean, where the very deep? Let’s try to find out more.
Flying fish accelerates under water, jumps out, spreads in the air fins-wings, and flies a little silver airplane. She is saved from the enemies. Tens or even hundreds of meters can fly high above the water fish-plane. That’s just to steer it in the air can not and sometimes casually flops on the deck of the ship.
Stingrays. In the body of a Stingray hidden something like living batteries. A lot of them. Individually weak, and all of us together make quite a strong current. Their electrical weapons SKAT sets in motion, if feeling threatened or while hunting. The kick is so strong that instantly kills the fish. And man can knock out. But there are live batteries an instant. Long then the slope has to accumulate electricity. Continue reading
One of the most unexpected places on the planet where man is danger, consider not only the sea, and conventional reservoirs in which also are found the most dangerous fish. It turns out that to face the most dangerous fish you can even in the most ordinary and harmless in our view lakes, shorelines and rivers. Paku (North America, Asia) – fish, reaching a length of about one meter and weighs more than 25 kg. this fish is just horrendous teeth. They are almost like human. And this set of teeth for eating algae…Initially the Pak dwelt in the waters of the Amazon. Today it can be found in North America, and Asia.The reason for this distribution was the permit for sport fishing.
The big scary fish is called Ki-ganetskogo pilialoha Stingray . Polarily giant Stingray can turn any prey into mincemeat. This long slope of 7 meters. He also is armed by nature, a 3-meter nose with huge sharp blades. Scat on people not to hunt, but his poor eyesight. And if you encroach on his territory, he will immediately be able to see you and take for a stranger. Now the largest individuals of this species can be found in lakes and rivers. But, unfortunately, this sea “the Ripper” may disappear because of human intervention. Continue reading