http://www.tutorvista.com/science/forest-ecosystem-animals Introdction to forest ecosystem animals : In the Forest ecosystem animals are the consumers.They influence the flow of energy and cycling of nutrients through systems as well as structure…
http://www.onegreenplanet.org/animalsandnature/animals-that-help-us-to-survive/ Jenna Bardroff, September 5, 2014 The earth, its ecosystems, and its creatures are all deeply connected. Thus, the existence of many species depends on the survival of others, and don’t think human…
http://www.summitpost.org/heterotrophic-plants/591392 Plants generally make their own food through the process of photosynthesis. These plants are called autotrophs (self-feeding). However, some species have taken a different route for nourishment. These plants,…