Write out and answer the following questions. IV. The lab write up… Title. Community 3 contains 10 species, with 18 individuals from 2 of the species and 8 individuals from the remaining 8 species. In this activity we will use three indices of diversity to measure the species diversity of the cars in the faculty and student parking lots. Biodiversity Lab Background A central theme in ecology is biodiversity, which often serves as a measure of the overall health of the ecosystem. APES: FORMAL LAB Parking Lot Diversity. ... and the "species" will be the different car models and colors for the parking lot or real species for a field trip. After determining the number of each species (car), in each parking lot, the Shannon Diversity Index will be calculated separately for the student lot and the staff lot. in each parking lot to determine the biodiversity. E [E=H/ln(S)], of each location. Lab # 5 “Species” Diversity Lab The diversity of species present in an ecosystem can be used as one gauge of the health of an ecosystem. 4. Calculate the Shannon-Weiner Indices for both populations. In an ecological survey designed to measure species diversity, a wildlife biologist might determine the number of individuals of each species present … The formula is: R = s Where: s = the number of species . After determining the number of each species (car), in each parking lot, the Simpsons Diversity Index will be calculated separately for the student lot and the staff lot. Parking lot species diversity lab ... Postlab Questions--Write out and answer the following questions Identify the parking lot that was the most diverse. Calculate the Simpson Diversity Index for the parking lot. In this lab you will calculate the Shannon Diversity Index for cars in a parking lot. Answer the analysis questions Species may be plants, animals, fungi or microbes. October 15, 2014 BIO 153 Lab Report: Species Diversity I. Based on your observations during the lab, explain why your prediction in question #2 of the prelab was supported or not supported. Background: In this activity your "ecosystem" will be the school parking lot, and the "species" will be the cars. If your school has multiple parking lots consider each lot a separate community of species. If your school has multiple parking lots consider each lot a separate community of species. Diversity Index. During this lab we went out to Arroyo Seco to gather information about the different biodiversity in a certain area. An effort to breed North American ash trees that can resist a deadly beetle could accelerate the return of a forest icon. We will measure species heterogeneity by calculating a number known as Simpson’s index. Also, recently many new medicines have been discovered by screening thousands of organisms for anti-cancer and antiviral properties. September 2017 A community dominated by one or two species is considered to be less diverse than one in which several different species have similar abundance. The adult parking lot was the most diverse. I predict that the shopping mall would have a high Shannon Diversity Index, possibly even higher than the school. Identify the parking lot that was the most diverse. The lab write up… Title. Background: Biodiversity can be measured in a variety of ways: # of species present = species richness. Background: A study of biodiversity requires an understanding of several terms and concepts. These two measurements species richness and evenness together allow us to consider species diversity of an ecosystem. Diversity is often considered to be a … Objective: Students will increase understanding of biodiversity. Time: 40 minutes . Purpose: To understand the importance of biodiversity, calculate the indices of the Simpson’s Index, and quantify the biodiversity of a sample. Parking Lot Ecology Lab Exploring Biodiversity Purpose: To develop an understanding of the Shannon-Wiener diversity index and species richness as tools for measuring biodiversity and to understand the process of conducting a biodiversity study. Create your own unique website with customizable templates. Species Diversity Index - Student Parking Lot, Species Diversity Index - Staff Parking Lot. 3. The species present may be native or non-native (alien) or invasive. A rich ecosystem with high species diversity has a large value for the Shannon Diversity Index (H'), while an ecosystem with little diversity has a low H'. Background: Biodiversity can be measured in a variety of ways: # of species present = species richness. 2. student parking lots. The greater the value of D, the lower the diversity. After determining the number of each species (car), in each parking lot, the Shannon Diversity Index will be calculated separately for the student lot and the staff lot. A rich ecosystem with high species diversity has a large value for the Shannon Diversity Index (H'), while an ecosystem with little diversity has a low H'. After calculating . Calculate the total number of different species in the parking lot. Species Diversity Lab Background The diversity of species present in an ecosystem can be used as one gauge of the health of an ecosystem. SPECIES BIODIVERSITY LAB . Copy their data table for comparison. We think that within that plot area there was more biodiversity but we weren’t able to identify them since the plant looked mostly the same. 4. Calculate the Simpson Diversity Index for the parking lot. It takes into account the number of species present, as well as the abundance of each species. If you conducted this lab at a new car dealership, predict whether the Shannon Diversity Index would be high or low, and how it would compare to the school parking lots. . Count at least 30 cars in the lot. Post-lab Questions: 1. In this activity your "ecosystem" will be the school parking lot or a natural area on a field trip, and the "species" will be the different car models and colors for the parking lot or real species for a field trip. Experimental ideas are created through our Hackathons and piloted in collaboration with more than 150 top law firms and legal departments across the country. Before you do the survey: Predict which parking lot (faculty or student) you expect to be most diverse and explain why. Simpson's Diversity Index is a measure of diversity. SPECIES BIODIVERSITY LAB . Background: A paragraph at least (use the internet or your book – chapter 12 talks about reasons for biodiversity decline worldwide) Hypothesis: If we measure the biodiversity of the faculty parking lot and the student parking lot, … Then you will calculate Shannon’s equitability to give a measure of the evenness of the system. biodiversity, which often serves as a measure of the overall health of an ecosystem. If you conducted this lab in a shopping mall parking lot, predict whether the diversity index would be high or low, and how it would compare to the school parking lots. 4. Student Parking Lot . III. BACKGROUND: Simpson's Diversity Index is a measure of diversity. ... Diversity and Inclusion Online Newsletter. Schoolyard Ecology Lab. Write out and answer the following questions. Exploring Biodiversity. Based on your observations during the lab, explain why your prediction in question #1 of the prelab was supported or not supported. All cars in entire parking lot. Identify the parking lot that was the most diverse. December 2017 Species Diversity Lab Grade Sheet. POPULATION A- Senior Parking Lot (on Madonna Dr.) POPULATION B- Faculty Parking Lot (by Cafeteria) Your team will need to count all the various species (Ford, Honda, etc.) This could prevent pollution, and ultimately the harmful affect on the soil. A rich ecosystem with high species diversity has a large value for the Shannon Diversity Index (H'), while an ecosystem with little diversity has a low H'. Answer the Pre-Lab Questions 2. Each species varied in its abundance because we only observed one spider, one black bug, five green bugs, one unknown plant, fifty ants under a rock, ten hind’s willow, sixty leafs of an unknown plant and other species as shown in our data above. (For example, if we have a sample of 100 fish containing only 2 species, this sample is equitable if there are 50 of each species. The diversity of species present in an ecosystem can be used as one gauge of the health of an ecosystem. E [E=H/ln(S)], of each location. In this activity we will use three indices of diversity to measure the species diversity of the cars in the faculty and student parking lots. Example: Count the number of individuals of different “species” of cars in each parking lot “community.” The number of “species … In Kentucky, there are more than 3,000 known species of plants, 230 known fish species, 105 species of amphibians/reptiles, 350 bird species, 75 species of mammals, and an unknown Count at least 30 cars in the lot. Within our plot area we found nine different species. Organize your team so that you collect your data as quickly as possible. Purpose: To understand the importance of biodiversity, calculate the indices of the Simpson’s Index, and quantify the biodiversity of a sample. - The student parking lot was the most diverse with a Shannon Diversity Index of 2.375, compared to the staff parking lot's diversity index of 2.372. ... Fellowships and Externships in Lab Animal Medicine. Background: A central theme in ecology is . I predict that the new car dealership would have a low Shannon Diversity Index, lower than the school, because most of the cars would be the same brand because dealerships usually deal cars from he same maker. If the parking lot was moved away from the forest ecosystem, the biodiversity could be remediated, giving a more sustainable environment for new species. Identify the parking lot that was the most diverse. Species diversity is the measure of the diversity within an ecological community that incorporates species richness and the evenness of species abundances. I. Framing the Investigation: Background … Answer all the conclusion questions. -a population or group of populations of a particular type of organisms whose members share certain characteristics and can breed freely with one another and produce fertile offspring. Procedure: 1. This lot has a high degree of dominance by these two species (p3+p4=.95=95% of the individuals in this parking lot are Chevy’s and Toyotas). BACKGROUND: Simpson's Diversity Index is a measure of diversity. If you conducted this lab at a new car dealership, predict whether the Shannon Diversity Index would be high or low, and how it would compare to the school parking lots. If you conducted this lab in a shopping mall parking lot, predict whether the diversity index would be high or low, and how it would compare to the school parking lots. tat-the specific environment in which an organism lives, including both biotic and a biotic factor. Our data differs from other groups because we had more plants than they did. Diversity Index. 2. On a weekday morning in August, just one pickup truck sat in the sprawling visitors' parking lot here at this U.S. Department of Agriculture (USDA) facility. Species richness is a measure of the number of different species present in an ecosystem, while species evenness measures the relative abundance of the various populations present in an ecosystem. The formula is: R = s “Species diversity is perhaps the easiest to understand. Lab: Parking Lot Biodiversity. APES- Parking Lot Species Diversity Lab. List the single most abundant species in each set of data, and write a plausible explanation to explain why these are the most abundant species. Example: Count the number of individuals of different “species” of cars in each parking lot “community.” The number of “species … Lab Team Number:_____ The Simpson Diversity Index It is sometimes useful to have an overall measure of species richness in an ecosystem. H, calculate the species evenness . Purpose: To develop an understanding of the Shannon-Wiener diversity index and species richness as tools for quantifying biodiversity and assessing human impacts on the environment. A rich ecosystem with high species diversity has a large value for the Shannon Diversity Index (H'), while an ecosystem with little diversity has a low H'. ... Two major factors for measuring diversity are species richness and evenness. Identify the parking lot that was the most diverse. Justify your answer with data. -all organisms and nonliving entities that occur and interact in a particular area at the same time. Species richness is a measure of the number of different species present in an ecosystem, while species evenness measures the relative abundance of the various populations present in an ecosystem. Make observations based on your plot area. 4. Count the number and variety of cars in your groups’ portion of the parking lot. Data table: POPULATION A- Senior Parking Lot (Madonna) Add car “species” as needed. As species richness and evenness increase, so diversity increases. 1. BRUSH Summer Research Program for Students Underrepresented in Biomedical Sciences. Organize your team so that you collect your data as quickly as possible. With a Shannon Diversity Index of 2.375, the student parking lot was more diverse than the staff parking lot with its Shannon Diversity Index of 2.372. - The student parking lot was the most diverse. In this activity your "ecosystem" will be the school parking lot or a natural area on a field trip, and the "species" will be the different car models and colors for the parking lot or real species for a field trip. Species Diversity LAb. Overall, we did find different biodiversities within our area and we wonder how many more species would we have discovered if we would have had a bigger plot are or what does the human interactions affect our data. In the staff parking lot, the most abundant species was Ford vehicles. Title of the experiment, this should be relatively short and reflect the content of the lab. Calculate the biodiversity indices of all three groups. Share data with a group that chose a different plot area. 1. In the student parking lot, the most abundant species was Chevy vehicles. Purpose. - The student parking lot was more diverse. Background: A paragraph at least (use the internet or your book – chapter 12 talks about reasons for biodiversity decline worldwide) Hypothesis: If we measure the biodiversity of the faculty parking lot and the student parking lot, … If you only have one parking lot available, break the lot into two separate areas to count (Note with this method you may not see as much of a difference in the populations). Species richness is a measure of the number of different species present in an ecosystem, while species evenness measures the relative abundance of the various populations present in an ecosystem. ii. 5. Species Diversity Lab. 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