Welcome to easai's Biology Page. This site focuses on biological aspects of natural surroundings. Topics discussed include plants, insects, invertebrates, and other living creatures around the world. Some sections are under construction yet and more are to come soon. Understanding the nature and how it works, and that we are part of it -- is essential in taking the next steps -- for all of us concerned. It will be of the pleasure of the author if you take interests in the plants that absorb the green house gas resulting from our daily activities, and the tiny organisms that keep the balance of our precious ecological system.