Species is the term used to describe the group of individuals having similar characteristics and able to reproduce among themselves. Species forms the basic level of the taxonomic hierarchy. Species richness includes the total number of different species found in an ecological region. This particular richness serves as a good measure of the quantification of different species in a typical area.

Question

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Answer 1

Question

Chapter 54, Problem 1TYK

Summary Introduction

Introduction:

Species is the term used to describe the group of individuals having similar characteristics and able to reproduce among themselves. Species forms the basic level of the taxonomic hierarchy. Species richness includes the total number of different species found in an ecological region. This particular richness serves as a good measure of the quantification of different species in a typical area.

Expert Solution & Answer

Answer to Problem 1TYK

Correct answer:

Species richness is generally defined as the number of different species present within an area.

Explanation of Solution

Explanation/justification for the correct answer:

Option (a) is given that the species richness typically measures the number of species found in an area. Species richness takes into account the crude quantitative aspects of the number of species in an area. This richness is specifically concerned with the overall number of different species located in a geographical or ecological construct. Hence, option (a) is correct.

Explanation for incorrect answers:

Option (b) is given that species richness defines the quality of species in the given area. The quality of species in an area is measured through species diversity specifically. Species richness is only concerned with the quantity of the different species. So, it is an incorrect option.

Option (c) is given that the functional importance of a species is measured through species richness. Species richness only provides a quantitative measure of the different members of a species located in an area. However, the functional importance of a species relies on the interaction among the species, which cannot be explained through species richness. So, it is an incorrect option.

Option (d) is given that the species richness measures the abundance of individuals present within a species. The abundance of the individuals within a given species is measured through the study of species abundance or relative species abundance. However, species richness does not take into account these two factors. So, it is an incorrect option.

Hence, options (b), (c), and (d) are incorrect.

Conclusion

Species richness serves as a crude measure of the number of different species present within an area. The measure can only be utilized to get a quantitative picture of the overall species in an ecological community.

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Answer 2

Question

Chapter 54, Problem 1TYK

Summary Introduction

Introduction:

Species is the term used to describe the group of individuals having similar characteristics and able to reproduce among themselves. Species forms the basic level of the taxonomic hierarchy. Species richness includes the total number of different species found in an ecological region. This particular richness serves as a good measure of the quantification of different species in a typical area.

Expert Solution & Answer

Answer to Problem 1TYK

Correct answer:

Species richness is generally defined as the number of different species present within an area.

Explanation of Solution

Explanation/justification for the correct answer:

Option (a) is given that the species richness typically measures the number of species found in an area. Species richness takes into account the crude quantitative aspects of the number of species in an area. This richness is specifically concerned with the overall number of different species located in a geographical or ecological construct. Hence, option (a) is correct.

Explanation for incorrect answers:

Option (b) is given that species richness defines the quality of species in the given area. The quality of species in an area is measured through species diversity specifically. Species richness is only concerned with the quantity of the different species. So, it is an incorrect option.

Option (c) is given that the functional importance of a species is measured through species richness. Species richness only provides a quantitative measure of the different members of a species located in an area. However, the functional importance of a species relies on the interaction among the species, which cannot be explained through species richness. So, it is an incorrect option.

Option (d) is given that the species richness measures the abundance of individuals present within a species. The abundance of the individuals within a given species is measured through the study of species abundance or relative species abundance. However, species richness does not take into account these two factors. So, it is an incorrect option.

Hence, options (b), (c), and (d) are incorrect.

Conclusion

Species richness serves as a crude measure of the number of different species present within an area. The measure can only be utilized to get a quantitative picture of the overall species in an ecological community.

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Answer 3

Question

Chapter 54, Problem 1TYK

Summary Introduction

Introduction:

Species is the term used to describe the group of individuals having similar characteristics and able to reproduce among themselves. Species forms the basic level of the taxonomic hierarchy. Species richness includes the total number of different species found in an ecological region. This particular richness serves as a good measure of the quantification of different species in a typical area.

Expert Solution & Answer

Answer to Problem 1TYK

Correct answer:

Species richness is generally defined as the number of different species present within an area.

Explanation of Solution

Explanation/justification for the correct answer:

Option (a) is given that the species richness typically measures the number of species found in an area. Species richness takes into account the crude quantitative aspects of the number of species in an area. This richness is specifically concerned with the overall number of different species located in a geographical or ecological construct. Hence, option (a) is correct.

Explanation for incorrect answers:

Option (b) is given that species richness defines the quality of species in the given area. The quality of species in an area is measured through species diversity specifically. Species richness is only concerned with the quantity of the different species. So, it is an incorrect option.

Option (c) is given that the functional importance of a species is measured through species richness. Species richness only provides a quantitative measure of the different members of a species located in an area. However, the functional importance of a species relies on the interaction among the species, which cannot be explained through species richness. So, it is an incorrect option.

Option (d) is given that the species richness measures the abundance of individuals present within a species. The abundance of the individuals within a given species is measured through the study of species abundance or relative species abundance. However, species richness does not take into account these two factors. So, it is an incorrect option.

Hence, options (b), (c), and (d) are incorrect.

Conclusion

Species richness serves as a crude measure of the number of different species present within an area. The measure can only be utilized to get a quantitative picture of the overall species in an ecological community.

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Answer 4

Question

Chapter 54, Problem 1TYK

Summary Introduction

Introduction:

Species is the term used to describe the group of individuals having similar characteristics and able to reproduce among themselves. Species forms the basic level of the taxonomic hierarchy. Species richness includes the total number of different species found in an ecological region. This particular richness serves as a good measure of the quantification of different species in a typical area.

Expert Solution & Answer

Answer to Problem 1TYK

Correct answer:

Species richness is generally defined as the number of different species present within an area.

Explanation of Solution

Explanation/justification for the correct answer:

Option (a) is given that the species richness typically measures the number of species found in an area. Species richness takes into account the crude quantitative aspects of the number of species in an area. This richness is specifically concerned with the overall number of different species located in a geographical or ecological construct. Hence, option (a) is correct.

Explanation for incorrect answers:

Option (b) is given that species richness defines the quality of species in the given area. The quality of species in an area is measured through species diversity specifically. Species richness is only concerned with the quantity of the different species. So, it is an incorrect option.

Option (c) is given that the functional importance of a species is measured through species richness. Species richness only provides a quantitative measure of the different members of a species located in an area. However, the functional importance of a species relies on the interaction among the species, which cannot be explained through species richness. So, it is an incorrect option.

Option (d) is given that the species richness measures the abundance of individuals present within a species. The abundance of the individuals within a given species is measured through the study of species abundance or relative species abundance. However, species richness does not take into account these two factors. So, it is an incorrect option.

Hence, options (b), (c), and (d) are incorrect.

Conclusion

Species richness serves as a crude measure of the number of different species present within an area. The measure can only be utilized to get a quantitative picture of the overall species in an ecological community.

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Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 5

Chapter 54, Problem 1TYK

Summary Introduction

Introduction:

Species is the term used to describe the group of individuals having similar characteristics and able to reproduce among themselves. Species forms the basic level of the taxonomic hierarchy. Species richness includes the total number of different species found in an ecological region. This particular richness serves as a good measure of the quantification of different species in a typical area.

Expert Solution & Answer

Answer to Problem 1TYK

Correct answer:

Species richness is generally defined as the number of different species present within an area.

Explanation of Solution

Explanation/justification for the correct answer:

Option (a) is given that the species richness typically measures the number of species found in an area. Species richness takes into account the crude quantitative aspects of the number of species in an area. This richness is specifically concerned with the overall number of different species located in a geographical or ecological construct. Hence, option (a) is correct.

Explanation for incorrect answers:

Option (b) is given that species richness defines the quality of species in the given area. The quality of species in an area is measured through species diversity specifically. Species richness is only concerned with the quantity of the different species. So, it is an incorrect option.

Option (c) is given that the functional importance of a species is measured through species richness. Species richness only provides a quantitative measure of the different members of a species located in an area. However, the functional importance of a species relies on the interaction among the species, which cannot be explained through species richness. So, it is an incorrect option.

Option (d) is given that the species richness measures the abundance of individuals present within a species. The abundance of the individuals within a given species is measured through the study of species abundance or relative species abundance. However, species richness does not take into account these two factors. So, it is an incorrect option.

Hence, options (b), (c), and (d) are incorrect.

Conclusion

Species richness serves as a crude measure of the number of different species present within an area. The measure can only be utilized to get a quantitative picture of the overall species in an ecological community.

Answer 6

Chapter 54, Problem 1TYK

Summary Introduction

Introduction:

Species is the term used to describe the group of individuals having similar characteristics and able to reproduce among themselves. Species forms the basic level of the taxonomic hierarchy. Species richness includes the total number of different species found in an ecological region. This particular richness serves as a good measure of the quantification of different species in a typical area.

Expert Solution & Answer

Answer to Problem 1TYK

Correct answer:

Species richness is generally defined as the number of different species present within an area.

Explanation of Solution

Explanation/justification for the correct answer:

Option (a) is given that the species richness typically measures the number of species found in an area. Species richness takes into account the crude quantitative aspects of the number of species in an area. This richness is specifically concerned with the overall number of different species located in a geographical or ecological construct. Hence, option (a) is correct.

Explanation for incorrect answers:

Option (b) is given that species richness defines the quality of species in the given area. The quality of species in an area is measured through species diversity specifically. Species richness is only concerned with the quantity of the different species. So, it is an incorrect option.

Option (c) is given that the functional importance of a species is measured through species richness. Species richness only provides a quantitative measure of the different members of a species located in an area. However, the functional importance of a species relies on the interaction among the species, which cannot be explained through species richness. So, it is an incorrect option.

Option (d) is given that the species richness measures the abundance of individuals present within a species. The abundance of the individuals within a given species is measured through the study of species abundance or relative species abundance. However, species richness does not take into account these two factors. So, it is an incorrect option.

Hence, options (b), (c), and (d) are incorrect.

Conclusion

Species richness serves as a crude measure of the number of different species present within an area. The measure can only be utilized to get a quantitative picture of the overall species in an ecological community.

Answer 7

Chapter 54, Problem 1TYK

Summary Introduction

Introduction:

Species is the term used to describe the group of individuals having similar characteristics and able to reproduce among themselves. Species forms the basic level of the taxonomic hierarchy. Species richness includes the total number of different species found in an ecological region. This particular richness serves as a good measure of the quantification of different species in a typical area.

Answer 8

Expert Solution & Answer

Answer to Problem 1TYK

Correct answer:

Species richness is generally defined as the number of different species present within an area.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Explanation of Solution

Explanation/justification for the correct answer:

Option (a) is given that the species richness typically measures the number of species found in an area. Species richness takes into account the crude quantitative aspects of the number of species in an area. This richness is specifically concerned with the overall number of different species located in a geographical or ecological construct. Hence, option (a) is correct.

Explanation for incorrect answers:

Option (b) is given that species richness defines the quality of species in the given area. The quality of species in an area is measured through species diversity specifically. Species richness is only concerned with the quantity of the different species. So, it is an incorrect option.

Option (c) is given that the functional importance of a species is measured through species richness. Species richness only provides a quantitative measure of the different members of a species located in an area. However, the functional importance of a species relies on the interaction among the species, which cannot be explained through species richness. So, it is an incorrect option.

Option (d) is given that the species richness measures the abundance of individuals present within a species. The abundance of the individuals within a given species is measured through the study of species abundance or relative species abundance. However, species richness does not take into account these two factors. So, it is an incorrect option.

Hence, options (b), (c), and (d) are incorrect.

Answer 12

Conclusion

Species richness serves as a crude measure of the number of different species present within an area. The measure can only be utilized to get a quantitative picture of the overall species in an ecological community.

Answer 13

Ch. 54 - Prob. 1TYK Ch. 54 - Prob. 2TYK Ch. 54 - Prob. 3TYK Ch. 54 - Prob. 4TYK Ch. 54 - Prob. 5TYU Ch. 54 - Prob. 6TYU Ch. 54 - Prob. 7TYU Ch. 54 - Prob. 8TYU Ch. 54 - 9. The population size of mountain pine beetles in...Ch. 54 - Prob. 10TYPSS

Concept explainers

Answer to Problem 1TYK

Explanation of Solution

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Chapter 54 Solutions