Given That Climate Change Is Rapidly Altering Many Species’ Habitats, Forcing Some to Die or Migrate, Explain How This Could Dramatically Affect Food Webs via “Succession of Species”
Secondary succession is the series of community changes which take place on a previously colonized, but disturbed or damaged habitat. For example, after felling trees in a woodland, land clearance or a fire.
For example, the changes in climate can affect how people, plants and animal live, such as food production and health risks. As the earth’s climate is dynamic and always changing through a natural cycle, the world is now worried about the changes that occurring today have been speeding up and seriously affecting human’s lives. All across the world, people are taking action to prevent climate change. For example, in 2007, scientists from the International Panel on Climate Change (IPCC) predicted that warming oceans and melting glaciers due to global warming and climate change could cause sea levels to rise 7-23 inches by the year 2100. So, some islands and some small countries will be flooded by the sea water and even disappeared very soon. Because of this, we must take action as soon as possible to try to solve this problem or to prevent the more serious of climate changes occur. I’m interested in this topic because the climate changes in our country or this world are too serious and it’s interesting to discuss and try to fix the problem. However, what are the causes and effects of climate changes that affecting our lives and environment? There are two main causes of climate changes – natural causes and human activities. Natural causes have influenced the earth’s climates such as volcanic eruptions, ocean current, the earth’s orbital changes and solar variations.
This process of succession takes about 150 years (Miller, G. Tyler, 2009).
This makes it difficult for predators to seek them out for food. Some animals, like the apple snail, can survive in different ecosystems- from swamps, ditches and ponds to lakes and rivers. It has a lung/gills combination that reflects its adaptation to habitats with oxygen poor water. This is often the case in swamps and shallow waters.
"Ecological Succession." Wikipedia. Last modified May 31, 2016. https://en.wikipedia.org/wiki/Ecological_succession.
Marietta College Department of Biology and Environmental Science. "Succession." Biomes of the World. Last modified October 14, 2013. http://w3.marietta.edu/~biol/biomes/succession.htm.
Miller, G. Tyler and Scott E. Spoolman. "How Do Communities and Ecosystems Respond to Changing Environmental Conditions?" in Essentials of Ecology, 115-119. 5th ed. Belmont: Cengage Learning, 2009.