A food web is the natural interconnection of food chains and a graphical representation of what-eats-what in an ecological community. Another name for food web is consumer-resource system. Ecologists can broadly lump all life forms into one of two categories called trophic levels: 1 the autotrophs, and 2 the heterotrophs The trophic level of an organism is the position it occupies in a food web. (Wikipedia)
Food Webs and Energy Pyramids: Bedrocks of Biodiversity (LINK - ENGLISH)
Description : “Explore food chains, food webs, energy pyramids, and the power of biodiversity in this ecology video by the Amoeba Sisters! This video also introduces general vocabulary for the unit of ecology.”
Author - copyright : Amoeba sisters
Reference : 24 July 2015
Hashtag : #foodwebs, #trophiclevels,