Global warming and its byproduct climate change are starting to have
            
 a direct impact on the earth. The warming temperatures are starting to
            
 create major problems for animals around the globe. The animals being
            
 affected the worst right now are the cold-blooded species. Frogs, fish, and
            
 insects are a few examples of some cold-blooded species. The warmer
            
 temperatures are causing these creatures to shrink in size. According to a
            
 recent study published in Nature Climate Change "Many organisms are already
            
 getting smaller and more are likely to shrink because of climate warming"
            
 (Koch). Shrinking animals will cause major problems for our global
            
 ecosystems. It is going to get difficult for some ecosystems to be able to
            
 adapt and survive due to shrinking members of its ecosystem.
            
  Essentially, an ecosystem is a community of living and non-living
            
 things as well as environmental factors that work together to survive.
            
 There are no particular sizes or size limitations to an ecosystem as they
            
 can range from a single dandelion in the yard, to an entire tropical rain
            
 forest. The living organisms in an ecosystem all have their own, but
            
 equally important jobs. "Living organisms in an ecosystem can be divided
            
 into three categories, producers, consumers, and decomposers" (Nature
            
 Works). Producers are organisms that can not make its own food. Consumers
            
 are organisms that must consume other organisms to survive. Decomposers are
            
 organisms that break down other living organisms. In order to survive these
            
 three groups of living things must work together with the non-living things
            
  The word ecosystem derived in 1930 from the words "ecology" and
            
 "system". "British botanist Roy Clapham coined the term meaning the
            
 combined physical and biological components of an environment" (Ecosystem).
            
 "British ecologist Arthur Tansley later refined the term as meaning the
            
 whole system, His ideas about "systems" were important...