EARTH DAY for GLOBALWARMING

World -Climate change appeared to affect a number of species in various parts of the world, ranging from polar bears in the arctic to the coral reefs in tropical seas.

Two ecological changes noted are a few species-animal or plant-altitude move also find a degree of latitude the appropriate temperature. Other changes, namely the cycle of life has changed a number of species and spring migration and the birds have shifted the time.

Now there are three changes, namely the increase in temperature accompanied with the earth mengecilnya size-organisms the size of both the community and the size of the individual.

This is expressed by the research team leader Martin Daufresne of Cemagref Aix-en-Provence, research institutions belonging to the Government of France. Results of this study will be published in the scientific journal Proceedings of the National Academy of Sciences.

Long-term research conducted in the community, including bacteria, fitoplankton and fish that live in rivers, lakes, and oceans. According Daufresne, groups of fish in the rivers in France decreased in number more than 60 percent in research for two decades.