The microscopic organisms of local aquatic ecosystems, is important to the health and homeostasis of the natural environment. There are many types of microscopic organisms that dwell in the local lakes, streams, and rivers. Microorganisms' such as protists "algae" and microscopic invertebrates can be found in great quantities in the lo;cal; water systems. The most commonly found microorganisms are the prootozoans. The protozoans are divided in to two groups: the protists (plant like cholorophillic …showed first 75 words of 649 total…

…showed last 75 words of 649 total…affects the type and population of microorganisms, as does pH level, pollution levels, and wind. In a singe lake, there can be many different types of microorganisms can be found depending on the conditions of the water. Microbial life also varies with season. During the spring and summer months when the water begins to warm, the microorganism population begins to drop. During the cooler months, the population goes down again. On Sunday, much microbial joy!