The concepts from population genetics, metapopulation dynamics, and beta-diversity that apply to the design of nature preserves and whether they suggest a different ideal design for nature preserves or not. Introduction: The maintenance and preservation of biodiversity by interdisciplinary science are known as conservation biology. The primary tool used by the scientists in preserving the nature is systematics and knowledge of biodiversity.

Question

The grassland ecosystem of Montana is being studied for its resilience as the population of its keystone species, the prairie dog, has declined in recent years. Four plots are established, two that still contain populations of prairie dogs and two that no longer have prairie dogs due to outbreaks of plague. A survey is done measuring the total number of producers (number of plants) and the diversity of producers (number of species) of each plot. The data are summarized in the table. Plot Total Number of Plants Total Number of Species Presence of Keystone Species 1 142 16 Yes 2 29 6 No 3 258 19 No 4 96 4 Yes Based on this data, which of the following correctly describes how the total number of plant and plant species will change over time in these plots? Plots 2 and 3 will show equal decline in plant and plant species due to the lack of a keystone species. Plots 1 and 4 will show a decline in plant and plant species due to an…

Answer 1

Question

Chapter 55, Problem 11TYK

Summary Introduction

To review:

The concepts from population genetics, metapopulation dynamics, and beta-diversity that apply to the design of nature preserves and whether they suggest a different ideal design for nature preserves or not.

Introduction:

The maintenance and preservation of biodiversity by interdisciplinary science are known as conservation biology. The primary tool used by the scientists in preserving the nature is systematics and knowledge of biodiversity.

Expert Solution & Answer

Trending nowThis is a popular solution!

See solution

Check out sample textbook solution

Students have asked these similar questions

The grassland ecosystem of Montana is being studied for its resilience as the population of its keystone species, the prairie dog, has declined in recent years. Four plots are established, two that still contain populations of prairie dogs and two that no longer have prairie dogs due to outbreaks of plague. A survey is done measuring the total number of producers (number of plants) and the diversity of producers (number of species) of each plot. The data are summarized in the table. Plot Total Number of Plants Total Number of Species Presence of Keystone Species 1 142 16 Yes 2 29 6 No 3 258 19 No 4 96 4 Yes Based on this data, which of the following correctly describes how the total number of plant and plant species will change over time in these plots? Plots 2 and 3 will show equal decline in plant and plant species due to the lack of a keystone species. Plots 1 and 4 will show a decline in plant and plant species due to an…

You are an ecologist studying the biodiversity of islands in a tropical archipelago. Using the species-area relationship, you aim to estimate the number of species on a newly discovered island with an area of 220 km². Your research has established that the y-intercept of the species-area relationship (log S = log c + z log A) is 1.09 and the slope (z) is 0.38. Based on these parameters, how many species would you expect to find on this island? Group of answer choices: 34 149 82 8 92 0.65

The grassland ecosystem of Montana is being studied for its resilience as the population of its keystone species, the prairie dog, has declined in recent years. Four plots are established, two that still contain populations of prairie dogs and two that no longer have prairie dogs due to outbreaks of plague. A survey is done measuring the total number of producers (number of plants) and the diversity of producers (number of species) of each plot. The data are summarized in the table. Based on this data, which of the following correctly describes how the total number of plant and plant species will change over time in these plots? A - Plots 2 and 3 will show equal decline in plant and plant species due to the lack of a keystone species. B - Plots 1 and 4 will show a decline in plant and plant species due to an increase in the number of prairie dogs consuming the producers. C - Plots 2 and 3 will show a decline in plant and plant species, but plot 3 will show a slower decline due to a…