What are trophic levels?

What are tropic levels ? Give an example of a food chain and state the different trophic levels in it.

What is trophic level ?

(a) What is a trophic level in an ecosystem ? What is 'standing crop' with reference to it? (b) Explain the role of the 'first trophic level' in an ecosystem. (c) How is the detritus food chain connected with the grazing food chain in a natural ecosystem ?

Which one occurs at same trophic level

What is the trophic level of rabbit ?

Energy pyramids of an ecosystem tend to diminish at higher trophic levels. This is because at each successive trophic level

Which of the following occur at the same trophic level ?

The pyramid of biomass shows a sharp ……………at higher trophic levels.

Lions and wolves occupy the same trophic level

What do you understand by a trophic level?