answer:index of diversity (D)=_______
1. answer:index of diversity (D)=_______
Explanation:
sana maalam niyo ang answer dyan wla po akong alam dyan2. which of the following is the best answer? A .aquarium and terraium have high index of diversity B .a subdivision has a very high index of diversity. C .seas and oceans have low index of diversity . D .tropical rain forests have high index of diversity.
Answer:
d
Explanation:
not sure pero d saakin
3. Differentiate high index of diversity and low index of diversity
Answer:
The difference between low diversity index and high diversity index is the amount of species being compared. Low diversity index indicates there are similarities between species. While high diversity index indicates a community has been dominated by different abundance of species
4. Calculate the index of diversity
How do I calculate Simpson's diversity index?
1. Add the individual species populations to get N .
2. Determine N × (N - 1) .
3. Work out n × (n - 1) for each species, where n is the number of individuals in each species.
4. Sum all the values in step 3.
5. Divide the sum obtained in step 4 by the value obtained in step 2.
5. What is high index of diversity
A community dominated by one or two species is considered to be less diverse than one in which several different species have a similar abundance. As species richness and evenness increase, so diversity increases. Simpson's Diversity Index is a measure of diversity which takes into account both richness and evenness
6. What is low index of diversity?
A community dominated by one or two species is considered to be less diverse than one in which several different species have a similar abundance. As species richness and evenness increase, sodiversity increases. Simpson's Diversity Index is a measure ofdiversity which takes into account both richness and evenness.
7. differentiate high index of diversity ang low index of diversity
Answer:
A high index value suggest a stable site with many different nitches and low competition (high richness and evenness). Communities with many different species will be able to withstand environmental changes. While a low index value suggest a site with few potential nitches where only a few species dominate (low richness and evenness) and unable to withstand environmental changes.
Explanation:
8. activity 1 index of diversity
Answer:
1+1+2+3+3+3+2+1++7+2+2+2+3+3+3+3
9. EXPLAIN THIS STATEMENT.Communities with a high index of diversity will be able to withstand environmental changes better than communities with a low index diversity
Answer:
forest and natural resource managers, we must be aware of how our timber management practices impact the biological communities in which they occur. A silvicultural prescription is going to influence not only the timber we are growing but also the plant and wildlife communities that inhabit these stands. Landowners, both public and private, often require management of non-timber components, such as wildlife, along with meeting the financial objectives achieved through timber management. Resource managers must be cognizant of the effect management practices have on plant and wildlife communities. The primary interface between timber and wildlife is habitat, and habitat is simply an amalgam of environmental factors necessary for species survival (e.g., food or cover). The key component to habitat for most wildlife is vegetation, which provides food and structural cover. Creating prescriptions that combine timber and wildlife management objectives are crucial for sustainable, long-term balance in the system.
forest and natural resource managers, we must be aware of how our timber management practices impact the biological communities in which they occur. A silvicultural prescription is going to influence not only the timber we are growing but also the plant and wildlife communities that inhabit these stands. Landowners, both public and private, often require management of non-timber components, such as wildlife, along with meeting the financial objectives achieved through timber management. Resource managers must be cognizant of the effect management practices have on plant and wildlife communities. The primary interface between timber and wildlife is habitat, and habitat is simply an amalgam of environmental factors necessary for species survival (e.g., food or cover). The key component to habitat for most wildlife is vegetation, which provides food and structural cover. Creating prescriptions that combine timber and wildlife management objectives are crucial for sustainable, long-term balance in the system.
10. if humans are concerned aboyt biological diversity, woulf it be best to have a high index of diversity? how about the low index of diversity affecting the environment?
It is better to have a high index of diversity because a high level of ID will help an ecosystem to withstand environmental changes and calamities.
11. where do you want to live in ecosystem with low diversity index or an ecosystem with high diversity index? why?
Answer:
Example of ecosystem with low biodiversity is definitely a desert. Then there are cold deserts in Antarctica and Gobi basin of central Asia, where biodiversity is minimum
12. how to solve index diversity
n = the total number of organisms of a particular species. N = the total number of organisms of all species. The value of D ranges between 0 and 1. With this index, 0 represents infinite diversity and 1, no diversity. That is, the bigger the value of D, the lower the diversity.
13. Which ecosystem has the higher index of diversity? lower index of diversity
Answer:
- Higher Index of Diversity
Tropical rain forests
-Species richness is greatest in tropical ecosystems. Tropical rain forests on land and coral reefs in marine systems are among the most biologically diverse ecosystems on Earth and have become the focus of popular attention.
- Lower Index of Diversity
The Arctic Biome
-Because little to nothing grows in ground that is frozen year-round except for some forms of microscopic life, the arctic biome has the least amount of diversity among all the major ecosystems of the Earth.
msmsms
#carry-on learning
14. What is the difference of High Index Diversity and Low Index Diversity?
Within a country, once there is low index diversity, there can be two meaning about it:
A. It stresses on the fact that most of its people are rich and skillful, thus, there will be lesser problems to be encountered.
B. It means that most people are poor and jobless, more effort to be undertaken by the government in order to cater their needs.
When we say high index diversity, people are of different status, meaning, they are significantly of different backgrounds and the government must be flexible in meeting their needs, and that there should be fair treatment.
Related discussions in the following links:
https://brainly.ph/question/1658838
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15. index of diversity
A community dominated by one or two species is considered to be less diverse than one in which several different species have a similar abundance.
Simpson's Diversity Index is a measure of diversity which takes into account the number of species present, as well as the relative abundance of each species. As species richness and evenness increase, so diversity increases.
n = the total number of organisms of a particular species
N = the total number of organisms of all species
The value of D ranges between 0 and 1. With this index, 1 represents infinite diversity and 0, no diversity.
To calculate Simpson's Index for Muntanyans, two areas (natural vegetation and disturbed vegetation) must be sampled using quadrats placed randomly or systematically. The number of plant species within each quadrat, as well as the number of individuals of each species should be noted. There is no necessity to be able to identify all the species, provided they can be distinguished from each other.
As an example, let us work out the value of D for a single quadrat sample of ground vegetation in the Muntanyans dunes. Of course, sampling only one quadrat would not give you a reliable estimate of the diversity of the dune flora. Several samples would have to be taken and the data pooled to give a better estimate of overall diversity. The method used to optimise the sampling is the Optimum Quadrat Size technique.
Species Number (n) n(n-1)
Sea holly 2 2
Sand couch 8 56
Sea bindweed 1 0
Sporobolus pungens 1 0
Echinophora spinosa 3 6
Total 15 64
N = 15 Sum of character n(n-1) = 64
Putting the figures into the formula for Simpson's Index:
Simpson's Index of Diversity formula
Simpson's Index of Diversity formula calculation
Simpson's Index of Diversity = 0.7
16. Differences of low index of diversity and high index of diversity
The difference between low diversity index and high diversity index is the amount of species being compared. Low diversity index indicates there are similarities between species. While high diversity index indicates a community has been dominated by different abundance of species. Simpson's studies about diversity leads into an impeccable way of understanding the behavior of the ecology.
17. Why is it more advantage to live in an ecosystem with high diversity index than low diversity index?
Answer:
It provides many benefits to man, like variety of food,medicine,clean water, air
18. what is index of diversity mean
A diversity index is a quantitative measure of how many different types (such as species) there is in a particular dataset (such as a community), and takes into account how evenly the entities are distributed among those types.
19. What is the formula for index of diversity
n = the total number of organisms of a particular species
N = the total number of organisms of all species
20. EssayWhy is it more advantage to live in an ecosystem with high diversity index than low diversity index,
Answer:
it provides many benefits to man, like variety of food,medicine,clean water,
21. Which one ecosystem has the higher index of diversity? Lower index of diversity?
Answer:
- Higher Index of Diversity
Tropical rain forests
-Species richness is greatest in tropical ecosystems. Tropical rain forests on land and coral reefs in marine systems are among the most biologically diverse ecosystems on Earth and have become the focus of popular attention.
- Lower Index of Diversity
The Arctic Biome
-Because little to nothing grows in ground that is frozen year-round except for some forms of microscopic life, the arctic biome has the least amount of diversity among all the major ecosystems of the Earth.
Explanation:
22. how to calculate index of diversity
Answer:
Simpson's Diversity Index: Definition, Formula, Calculation
Simpson's diversity index (SDI) measures community diversity. ...
Sample question: What is Simpson's Diversity Index for the following table of 5 species?
Step 1: Insert the total number in the set (89) into the formula N (N – 1) and solve: ...
Step 2: Calculate n(n – 1).
D = 1 – (6488 / 7832) = 0.17.
Explanation:
Sana po makatulong:)
Answer:
So the total number of organisms N in your example would be 5, and n(i) would be one; then by the formula, the diversity index is 1 - (1(0) + 1(0) + 1(0) + 1(0) + 1(0))/(5*4) , which simplifies to 1 - 5/20 = 0.75.
Explanation:
Sana po makatulong
23. What is High Index Diversity?What is Low Index Diversity?
A diversity index is a quantitative measure that measures how many different types there are in a dataset, and at the same time takes into account how equally the basic entities are allocated/distributed among those types.
A High Index Diversity means when the richness and evenness increases so does the diversity.
A good example of that is when a database is dominated by one or two types only, it is considered less diverse than one that have more types that have similar allocation of entities.
24. B. Answer the following questions:1. What is the difference between an ecosystem that has a high index ofdiversity and an ecosystem that has a low index of diversity?
Answer:
The higher value, the greater the diversity is.
Explanation:
In a broader explanation, an ecosystem contains a high index diversity value suggest a stable site with high richness, evenness and have a greatest in tropical ecosystem. While low index diversity alter, this suggest a site with few potential richness where only few species dominate.
HOPE THIS HELP TO ANSWER YOUR QUES
25. what is the difference between an ecosystem that has a high index of diversity and an ecosystem that has a low index of diversity
Answer:
A high index value suggests a stable site with many different niches and low competition (high richness and evenness) A low index value suggests a site with few potential niches where only a few species dominate (low richness and evenness).
26. what is index of diversity
Answer:
A diversity index is a quantitative measure that reflects how many different types there are in a dataset and that can simultaneously take into account the phylogenetic relations among the individuals.
Answer:A diversity index (also called phylogenetic or Simpson's Diversity Index) is a quantitative measure that reflects how many different types (such as species) there are in a dataset (a community) and that can simultaneously take into account the phylogenetic relations among the individuals distributed among those types.
Explanation:sana nakatulong
27. TRUE OR FALSE ?A community with high index of diversity will enable to survive environment changes than with low index of diversity?
Answer:
True
Explanation:
I think lang po sorry po Kung Mali po
28. Index of diversity and population density
3 Jan 2021 — A population is a group of individuals of the same species that share aspects of their genetics or ... the population such as size, density, birth and death rates, distribution, and movement of migration).
Explanation:
29. calculate the index of diversity (I.D)
Ps= Ms = Gs Pw
Vs
Vs=Ms = 0.6
Ga Pw 2.6x1000 = 0.000231m3
Vv = V - Vs = 0.00035 - 0.000231 = 000119 m3
30. number of species index of diversity
diversity index is a quantitative measure that reflects how many different types (such as species) there are in a dataset, and simultaneously takes into account how evenly the basic entities (such as individuals) are distributed among those types. The value of a diversity index increases both when the number of types increases and when evenness increases. For a given number of types, the value of a diversity index is maximized when all types are equally abundant.
