The Dolphin Life of Fortune Telling _ Analysis of Dolphin Life

Dolphins can live for 25 to 30 years.

Dolphinidae evolved from Miocene about/kloc-0.0 million years ago, with nearly 40 species belonging to/kloc-0.7 genus, which is the largest family among cetaceans. Black whales, such as pilot whales and killer whales, also belong to this family and are essentially large dolphins. The modern relatives of Dolphinidae are porpoises and narwhals, which together constitute Dolphinoidea.

Although some dolphins have long foreheads, their beaks are short, and the raised foreheads only outline a square appearance. Most dolphins have smooth bodies and hooked dorsal fins (among other forms). Some dolphins have striking color patterns, while others are monotonous colors.

Living habits

Some dolphins are highly socialized species, living in large groups (sometimes more than 6,543,800 individuals) and showing many interesting collective behaviors. There are many ways of cooperation among team members. One example is that dolphins in groups sometimes attack sharks and kill them by impact. Members will also cooperate to help the injured or sick. Dolphins often follow ships through the wind and waves, and sometimes they jump into the air like acrobatics. The scene is spectacular.