Research on dolphin's intelligence has not been reduced. It is said that the animal is the most intelligent after the water mammal.
The dolphin, which is a sea creature that gets seduced into the sea, is the dolphin. The question might arise - why? Because, dolphins prefer to stay around people. And so dolphins are available to meet local people.
The interesting thing is that dolphins like humans, before taking the name of each other before. It has been proved in the study that the 'Batlamukhu' dolphins call the mother with her child, a friend and a friend of the other. The results of the research in 'National Academy of Sciences' have been published. Even this creature is upset with anger and sorrow.
As the bats fly in the sky but not birds, so dolphins live in water but not fish. Ducks like dolphins and mammals. Dolphins are often called dolphins in our country.
Whales and dolphins are the same class animals. There is no comparison of the animal's intelligence in awe. Dolphins are called friends of the sea. As well as helping the sailor find the brink in the sea, as well as shifting ship to the ocean, the dolphin comes forward to save people from sharks like wild animals. Dolphin armor made around the sinking sail So where dolphins are found, there are many nishchinto mariners. The funny thing is, they are very friendly with the kids. Intellectuals like dolphins, identifying boys, girls or children They are easy to understand and imitate different shapes. So many interesting games of dolphins are shown in the Oceania and Water Park in many countries. Besides, fishermen took help of dolphins for fishing in the sea many times.
The intelligent animal chases the flock of fish and leads to the prison trap. The sinking sailors dolphins have lifted their back to the shore, and such incidents are also heard.
Dolphin means lips Their nose is like a lip, the body is long. Small, nostril in the form of dolphin. There is also a fish named Dolphin. This tall tall tall fish has bright blue, green and bright colors. Weight 30 kg, about 2 meters long. Alone or on the side of the side. Number of marine dolphin species 32 5 species of freshwater species They are residents of South America and South Asia. Notable among all species include bottled dolphins, pink dolphins, spinner dolphins and peripes. The dolphin of the river is slightly smaller.
The length of the body is 2.7 meters. They are residents of a dirty water. It is believed that mammals were once inhabited by dolphins. Later, they were adapted to the water due to adverse environmental conditions and the abundance of food in the water.
It is seen in our country that dolphinera is one of the species-dolphin. Earlier, they could often be seen in different rivers, including Padma, Meghna, Shilpakshma. Due to river pollution, lack of adequate food in the water, and many other reasons, they are no longer seen. However, there are still dolphins found in the Karnafuli and the sea coastal rivers. In the rivers and canals around the Sundarbans.
The dunes seen in Bangladesh are not acetylated, swimming in one side. Due to the floor of the river, the cemeteries of the coconut fishes. Sindh river dolphins hunt in Pittsagar Singh-Magu. Most dolphins run in groups and mainly fisheries. They breathe through a hole in the back. Like a fish, body is tall, hairy. They have 160-200 sharp teeth. Eyes are medium size, ear piercing is very small. Breathing Half Moon Circles Most dolphins back black, chest white Dolphins give a child at once and are very useful for the child. With the help of strong horizontal tail fins, they move smoothly on the surface of the water and on the front and back fins work light. There are no parasitic infections on their bodies to change their shells frequently. A layer of fat fills their cold and wounds.
Dolfin is a great hunter! The baby dolphins stay with the mother for a certain time. Then they would be separated if they got used to hunting. The Killer Whale species dolphin can jump at a height of about three meters during the sea seal or penguin hunting.
Sadly, the number of fun and beneficial animals is decreasing day by day. Water pollution, drought, and even dumping large dolphins every year is killing dolphins.
