Species diversity in an ecosystem is usually measured by using
A. Shannon Index
B. Shannon-Wiener Index
C. Wiener Index
D. Weaver Index
Answer:B
Species diversity in an ecosystem is usually measured by using
A. Shannon Index B. Shannon-Wiener Index C. Wiener Index D. Weaver Index
Explanation: Q.12. Psammosere is a succession which starts its development on