Thursday, March 20, 2014

The Mastigias Jellyfish

Photo: Close-up of a jellyfish’s white tentacles


Mastigias Jellyfish


Does this humble jellyfish help determine Earth’s climate? Studies of theseMastigias jellies in a landlocked Palau lake recently prompted scientists to suggest that the motion of sea animals plays a major role in seawater mixing. Winds and tides are major ocean mixers but sea creatures—including jellyfish—may account for as much as a third of the total, the study suggests. That would mean jellies are significant drivers of ocean circulation patterns and thus help to determine Earth’s climate.










(source:google/http://ocean.nationalgeographic.com/)

No comments:

Post a Comment