The table below shows the num of Individuals from 4 species of ground beetles sampled in a forest. What is the Shannon Index this community? Round your answer to the second decimal. species A species B species C species D Your Answer: 11 30 77 88 Answer
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- Community 1 contains 100 individuals distributed amongfour species: 5A, 5B, 85C, and 5D. Community 2 contains100 individuals distributed among three species: 30A, 40B,and 30C. Calculate the Shannon diversity (H) for eachcommunity. Which community is more diverse?Identify the Shannon diversity index in the two hypothetical communities below. Which of the two communities is more diverse? Round off your answer to the nearest hundredth Species A Community A B Community B A 12 5 B 1 5 C 3 3 D 4 7Which community would be expected to have the highest species richness? Group of answer choices A community that inhabits a small geographic area near the poles. A community that inhabits a small geographic area near the equator. A community that inhabits a large geographic area area near the poles. A community that inhabits a large geographic area near the equator.
- The following is a matching question, below is text interepreted.Match each term to the best definition or description. ResiliencySpecies richnessBiodiversityGamma diversity words to match it with: number of species in an environment, considers number of habitats and total species number among them, combination of species richness and species eveness, same as species eveness, high probability of recovery to original state, high probability of disruption.If you do not understand the text based question, use the image below.please fill thee tablee andd answer thee questions Directions: Compare the diversity of the organs Community Ad Community lying up Table 1 hr Abwer the question that Gollow Witte your awers separate sheet of peper Community A consists of die dierent species with a total of 50 Indivabala Each species fins 10 individuals Community B also consists of the (5) different species with total of 50 individuals. The species that consist of 10 members each while others consist of 4 members, 6 members, and 20 members Table 1. Diversity of Organismie Community A Species 2 3 Abundance of Individuals Species 2 3 4 Abundance of Individuals 5 TOTAL 50 15 TOTAL 50 Question: 1. Compare the species diversity of the two communities based on the table above. a. Which community has a great variation in dominance? b. Which community has a greater evenness? c. Which community has greater species diversity?Ecology and Biology: Shannon Diversity Index: Definition & Example The Shannon Diversity Index (sometimes called the Shannon-Wiener Index) is a way to measure the diversity of species in a community. Denoted as H, this index is calculated as: H = -Σpi * ln(pi) where: Σ: A Greek symbol that means “sum” ln: Natural log pi: The proportion of the entire community made up of species i The higher the value of H, the higher the diversity of species in a particular community. The lower the value of H, the lower the diversity. A value of H = 0 indicates a community that only has one species. The Shannon Equitability Index is a way to measure the evenness of species in a community. The term “evenness” simply refers to how similar the abundances of different species are in the community. Denoted as EH, this index is calculated as: EH = H / ln(S) where: H: The Shannon Diversity Index S: The total number of unique species What is the Shannon diversity index value for this community? What…
- a community has 9 species and 12 links. what is the connectivity for this community? the correct answer is 0.15. why?Chris is studying a pond on a nearby farm. If he is studying the distribution of organisms across the pond ecosystem, what kind of diversity is he looking for? species diversity Simpson's Index species evenness species richnessWhich of the following methods will provide information to an ecologist about both the size and density of a population? a. mark and recapture b. mark and release c. quadrat d. life table
- Another ecologist reported a diversity index value of 1.511 in a different community nearby the one you studied. This community is _ diverse than the one you calculated. Please see the attached image to get a better grasp of the question. How to Calculate Biodiversity and Ecology College Biology 2 Advanced Concepts Background Information In the Shannon index, p is the proportion (n/N) of individuals of one particular species found (n) divided by the total number of individuals found (N), ln is the natural log, Σ is the sum of the calculations, and s is the number of species... Species Evenness Species evenness takes into account the number of species and the relative abundance of species in a community. Several indices have been proposed. Two of the commonly used measures of evenness are the Shannon index (H) and the Simpson index (D). Question 2: What is the Shannon diversity index value for this community? What is the species evenness for this community?Match the term with its corresponding definition by using the drop-down menu. Community Ecosystem Population Habitat Species A. A group of populations living and interacting with each other in an area B. A group of organisms of the same species living in the same area at the same time C. A community and its abiotic (non-living) environment D. The environment in which a species normally lives E. A group of organisms that can interbreed to produce fertile offspringYou have been researching the biodiversity of different species of lizards in the Florida Everglades. You select a one square acre plot of land and begin tagging and counting the different reptiles found in that area over 6 months. After 6 months of research, you collected the following data: Species Count Green Anole 16 Brown Anole 72 American Alligator 3 Burmese python 2 Corn Snake 9 Eastern Glass Lizard 8 Use the blanks below to answer the following questions: 1. What is the biodiversity index of the one acre lot observed? 2. If you collected the same information for a second square acre 10 miles away and determined that acre to have a biodiversity index of 0.37, would you consider the first area to be biologically diverse and why or why not? 3. What do you think is suppressing biodiversity in the first acre counted? a b c