The birth of new life in water. Little dolphin before and after birth
Dolphins communicate with each other through sounds similar to whistling. Tactile contact is also very important for them; they often touch each other with their fins.
The divers in this video encountered a dolphin that initially swam calmly in the water. But then they noticed something hanging from his stomach. They managed to film what the divers saw - an incredibly rare sight that cannot leave anyone indifferent.