What are the different types of terrestrial ecosystems and what are the organisms found in the forest ecosystem?

The different types of terrestrial ecosystems are deserts, grasslands and forests.

The organisms found in the forest ecosystem are:

1. Producers like herbs, shrubs, trees and climbers etc. A wide variety of grasses, ferns, creepers, berries etc. are found in a forest.
2. The consumers in a forest ecosystem include:
   1. Herbivores such as deer, nilgai, elephants, leaf hoppers, bugs, beetles and so on.
   2. Carnivores such as tigers, lions and foxes. There are also a large number of predatory birds like eagle and kite. Omnivores like bear, crow, etc. are also present.
3. Decomposers like bacteria and fungi are also found in the forest ecosystem.