Ecosystem Question 54

54. Which one of the following animals may occupy more than one trophic levels in the same ecosystem at the same time?

[2011M]

(a) Sparrow

(b) Lion

(c) Goat

(d) Frog

Show Answer

Answer : a

Hints & Solutions

(a) It feeds upon grains hence called primary consumer and can also feed on insects hence called secondary consumer at the same time in the same ecosystem.