Ecological Restoration: Defining the Goal
Ecological restoration involves assisting the recovery of degraded ecosystems. The process aims to repair damage and improve the ecosystem's health.
The defined endpoint for this process is when the ecosystem:
This endpoint emphasizes the removal of negative anthropogenic impacts or unnatural stresses that caused the degradation. The ecosystem is considered restored when these detrimental influences cease.
Analysis of Alternatives:
- Option 3 (Structure and functions restored): While crucial, restoring structure and function is often the mechanism or a concurrent result of becoming disturbance-free, not the final definition itself in this context.
- Option 4 (Provides some ecosystem services): Providing services is an outcome and indicator of recovery, but the primary goal is the ecological state free from damaging disturbances.
- Option 1 (Pollution-free, solace): This option includes subjective and human-centric elements (solace) and is broader than the core ecological definition focusing on disturbance elimination.
Therefore, achieving a state free from harmful disturbance is presented as the defining criterion for completing ecological restoration.
Important Questions from Ecology and Functions of an ecosystem
The phosphorus cycle is unusual because it is entirely:
Which of the following constitute a food chain ?
In the nature, which of the following is/are most likely to be found surviving on a surface without soil?
1. Fern
2. Lichen
3. Moss
4. Mushroom
Select the correct answer using the code given below.
What is blue carbon?
Which of the following have species that can establish symbiotic relationship with other organisms?
1. Cnidarians
2. Fungi
3. Protozoa
Select the correct answer using the code given below.
