Species bottle nose dolphins often arise and sink alternately in the sea. Social behavior is not only shown by humans. Animals also have it. This behavior is related to the absolute absolute size of the brain. One of the blessed orders of that nature is Cetacea, where whales and dolphins belong to their members. In dolphins, for example, social attitudes resemble human culture. They play together, keep each other offspring, hunt cooperatively and learn from each other.
"They have typical whistles, they recognize each other," said Michael Muthukrishna, assistant professor of economic psychology at the London School of Economics.
Research on the social behavior of dolphins has been done for a long time. The approach used is usually to see the ratio of brain size to body mass. However, research conducted by researchers from the University of Manchester, University of British Columbia, School of Political Science and Economics of London, and Stanford University, chose a different approach, using the absolute size of Cetacean brain. The researchers studied 90 different species of whales and dolphins. They use data from the behavioral records of both animals. Read Also: Unique, The Ancient Dolphin Eat by Sucking Its Prey Every animal is given different grades based on how often the social behaviors are shown.
 |
| Cute Dolphins Coloring Pages |
From here, then made a graph of how the mammals and the size of the brain. Apparently, the increase in brain size is directly proportional to social behavior. "The co-evolution of the brain, the social structure and the richness of marine mammal behavior provides a parallel picture of brain size and hyper-sociality of humans and other primates on land," says researcher Susanne Shultz, an evolutionary biologist at the School of Earth and Earth Sciences Manchester as quoted from Newsweek, Tuesday (17/10/2017).
 |
| Dolphins Coloring Pages Animals For Print |
"It would be nice if we could find foreign species out there and to take measurements against us, to discover what makes us different, but we do not have it," Muthukrishna said. Although both have social skills, Cetaceans and humans and other primates have their own uniqueness. Cetaceans can communicate well and hunt efficiently.
 |
| Printable Dolphins Coloring Pages For Kids |
 |
| Cute Dolphins in Circus Coloring Pages For Kids |
 |
| Free Dolphins And Hello Kity Coloring Pages |
 |
| Dolphins Coloring Book For Free |
 |
| Dolphins Coloring Sheet On Beach |
Stop right there. They also can not develop complicated tools in hunting and environmental benefits. "They will never find fire because it is very difficult to light a fire under water," Muthukrishna said. Read Also: Revealed, Dolphins Speak Like Humans
No comments for "Cute Dolphins Coloring Pages"
Post a Comment