Botany

Ecological Pyramids or Eltonian Pyramids, grassland ecosystem, pond ecosystem, forest ecosystem

Ecological pyramids Graphic representation of the trophic structure and function at successive trophic levels of an ecosystem is called ecological pyramids. The concept of ecological pyramids was introduced by Charles Elton (1927). Thus they are also called as Eltonian pyramids. There are three types: (1) pyramid of number (2) pyramid of biomass (3) pyramid of […]