Sejarah dan Bukti Evolusi pada Gastropoda

Evolution is a long process of changing that occurs slowly in a relatively long period of time. Changes are focus on the changes of the properties that are passed on to subsequent generations. The evolution of gastropods is predicted to be happened since in the Precambrian era, eventhough it is very difficult to be proven. The evidence of evolution on gastropods can be seen from the fossil evidences as well as from the evidences available at the present time. Still needed a lot of evidences and tools to know, how far the process of gastropods evolution going on and how far the changes that occur. Technological advances may become the key to get those answers. Oseana, Vol. 37, No. 2. Hal. 41-51 ISSN 0216-1877