Choose correct pair Trophic level - Dry weight ($kg\ m^{-2}$)
$TC-809$
$PC-37$
$PP - 37$
$SC-1.5$
Which kind of pyramid is represented by the given diagram
The pyramid of number of a parasitic food chain in tree ecosystem is
Pyramid of number in a cropland ecosystem is
The relationship in an ecosystem can be depicted in
Which of the following organisms were not given any place in ecological pyramids?