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12.Ecosystem
easy
Name an organism found as secondary carnivore in an aquatic ecosystem.
Option A
Option B
Option C
Option D
Solution
In aquatic ecosystem foodweb can be drawn as follows: Producer (phytoplankton) $\rightarrow$ Primary consumer (zooplankton) $\rightarrow$ Secondary consumer (small fish and water bug) (first carnivore) $\rightarrow$ Tertiary consumers (Secondary carnivores big fishes : Birds living in water like Crane and Duck.
Therefore big fishes and birds seen in water like Crane and Duck which a acquires position as tertiary consumers or secondary carnivores.
Standard 12
Biology
Similar Questions
Match the trophic levels with their correct species examples in grassland ecosystem.
| $(a)$ Fourth trophic level | $(i)$ Crow |
| $(b)$ Second trophic level | $(ii)$ Vulture |
| $(c)$ First trophic level | $(iii)$ Rabbit |
| $(d)$ Third trophic level | $(iv)$ Grass |
Select the correct option :
$(a)\quad(b) \quad(c) \quad(d)$
