Consider the following water bodies:

  1. Lakes
  2. Rivers
  3. Wetlands
  4. Vernal pools

 Which of the above is/are type(s) of lentic ecosystem?

Answer: [C] 1,3 and 4 Only

River is a type of lotic ecosystem.A Lotic Ecosystem has flowing waters.Examples include: creeks, streams, runs, rivers, springs, brooks and channels.A Lentic Ecosystem has still waters. Examples include: ponds, basin marshes, ditches, reservoirs, seeps,lakes, and vernal / ephemeral pools.

This question is a part of GKToday's Integrated IAS General Studies Module