Explain shannon-wiener index, Biology

Assignment Help:

Q. Explain Shannon-Wiener index?

This diversity measure is based on information theory of measure of order (or disorder) within a particular system. For our uses, this order could be characterized by the number and/or the number of individuals in each species, within our sample plot. By applying these numbers to the Shannon-Wiener equations we can determine what is referred to as the degree of uncertainty. With this number we can then specify our degree of diversity.

2049_Explain Shannon-Wiener index.png

where H' = Information content of sample, Index of species diversity or Degree of Uncertainty, s = Number of species, pi = proportion of total sample belonging to ith species.


Related Discussions:- Explain shannon-wiener index

Describe the terms – cilia, Cilia and flagella share a common structure, wi...

Cilia and flagella share a common structure, with a microtubular core which has a 9+2 organization with nine paired doublets of microtubules surrounding a central pair to form the

What is the basic morphology of a protozoan cell, What is the basic morphol...

What is the basic morphology of a protozoan cell? Protozoans are eukaryotic cells so they have organelles and structures common to this part of cell: endoplasmic reticula, Gol

Disorders of male reproductive system, DISORDER S OF MALE REPRODUCTIVE SYS...

DISORDER S OF MALE REPRODUCTIVE SYSTEM (i) Prostatomegaly - Enlargment of prostate gland. It causes difficult & painful micturition. (ii) Impotence - Inability of male

What are the phenotypic ratios, Honeybees are unusual in that male bees (dr...

Honeybees are unusual in that male bees (drones) have only one copy of each gene, while female bees have two copies of their genes. That is because drones develop from eggs that ha

Explain the mitotic prophase, Which of the following best explains what wou...

Which of the following best explains what would happen if recombination (crossing-over) happens during mitotic prophase? A. Recombination during mitosis will lead to segregatio

Illustrate about the metabolic waste products in the cornea, Illustrate abo...

Illustrate about the metabolic waste products in the cornea? Metabolic Waste Products During the metabolism various waste products including lactic acid, protein an

Illustrate about the primary minerals, Illustrate about the primary mineral...

Illustrate about the primary minerals The minerals originally formed when once -heated magma (molten rock) cooled and formed solid igneous rocks (explained below) are called as

Show subkingdoms into which the plant kingdom is divided, Q. What are the s...

Q. What are the subkingdoms into which the plant kingdom is divided? The kingdom Plantae is divided into two big subkingdoms: the tracheophytes and the bryophytes (gymnosperms,

Explain the acid fast staining, Explain the Acid Fast Staining? Acid fa...

Explain the Acid Fast Staining? Acid fast staining is a type of differential staining used for identification of certain bacteria, e.g. Mycobacteria which cannot be stained rea

Pericarditis - nursing management, Pericarditis Nursing Management ...

Pericarditis Nursing Management Monitor-blood pressure, Pulse temperature, respiration, chills disphoresis, jugular pressure. Assess for signs of cardiac tarnponad

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd