Amazing Data

Local time on March 11, the Mexican resort of Acapulco, a large number of shoals turned up near the beach, including sardines, anchovies, perches and mackerels, and so on. Local fishermen thought that this spectacle might be caused by the giant tsunami triggered by 8.9 magnitude earthquake in Japan. The U.S. Geological Survey geologist opines [...]

Some species of fish are instinctively gregarious, in order to avoid attack and confuse predators, the shoal of fish comes into being, besides, some shoals are because of the fish migration.   Next pages