Podcast
Questions and Answers
Which factor is MOST important in determining the priority of a population for conservation investment?
Which factor is MOST important in determining the priority of a population for conservation investment?
- Conservation status and threats
- Habitat quality and connectivity
- Genetic diversity
- Effective population size (correct)
How does habitat fragmentation affect the genetic diversity of a population?
How does habitat fragmentation affect the genetic diversity of a population?
- Habitat fragmentation increases genetic diversity by promoting gene flow between isolated populations.
- Habitat fragmentation has no effect on genetic diversity, as long as the total population size remains the same.
- Habitat fragmentation increases genetic diversity by allowing for the emergence of new, genetically distinct subpopulations.
- Habitat fragmentation decreases genetic diversity by limiting gene flow and increasing the risk of inbreeding. (correct)
If two populations have the same total population size, which one would be a higher priority for conservation investment?
If two populations have the same total population size, which one would be a higher priority for conservation investment?
- The population with higher food availability and more shelter resources.
- The population with lower population density and higher reproductive output.
- The population with higher genetic diversity and more connectivity to other populations. (correct)
- The population with lower genetic diversity and less connectivity to other populations.
How does food availability affect the population density of a species?
How does food availability affect the population density of a species?
Which of the following populations would be the LOWEST priority for conservation investment?
Which of the following populations would be the LOWEST priority for conservation investment?
What do species associated with K-selected traits prioritize in offspring?
What do species associated with K-selected traits prioritize in offspring?
In the logistic growth model, what happens to population growth as it approaches the carrying capacity?
In the logistic growth model, what happens to population growth as it approaches the carrying capacity?
What environmental factor influences the carrying capacity of a habitat?
What environmental factor influences the carrying capacity of a habitat?
Why does the rate of population growth decrease as it nears the carrying capacity?
Why does the rate of population growth decrease as it nears the carrying capacity?
What type of growth model represents species that prioritize quality over quantity in offspring?
What type of growth model represents species that prioritize quality over quantity in offspring?
Which statement best describes the relationship between carrying capacity (KK) and population growth rate?
Which statement best describes the relationship between carrying capacity (KK) and population growth rate?
Which factor is most likely to decrease the carrying capacity of a habitat for a particular species?
Which factor is most likely to decrease the carrying capacity of a habitat for a particular species?
If a population is at its carrying capacity, what is the expected relationship between its birth rate and death rate?
If a population is at its carrying capacity, what is the expected relationship between its birth rate and death rate?
Which factor is most likely to increase the minimum dynamic area (MDA) required for a viable population of a species?
Which factor is most likely to increase the minimum dynamic area (MDA) required for a viable population of a species?
If a population is experiencing density-dependent effects due to high population density, which of the following is most likely to occur?
If a population is experiencing density-dependent effects due to high population density, which of the following is most likely to occur?
Which of the following factors is NOT accounted for in the exponential growth model?
Which of the following factors is NOT accounted for in the exponential growth model?
In the logistic growth model, what does the parameter 'K' represent?
In the logistic growth model, what does the parameter 'K' represent?
Which type of species is the exponential growth model often associated with?
Which type of species is the exponential growth model often associated with?
What is the formula for the exponential growth model?
What is the formula for the exponential growth model?
How is the intrinsic rate of population growth 'r' calculated in the exponential growth model?
How is the intrinsic rate of population growth 'r' calculated in the exponential growth model?
Which of the following factors does NOT directly influence the carrying capacity (K) of a species in a given environment?
Which of the following factors does NOT directly influence the carrying capacity (K) of a species in a given environment?
In the logistic population growth model, when does the population growth rate start to decline?
In the logistic population growth model, when does the population growth rate start to decline?
If the birth rate (b) is greater than the death rate (d) in a population, what can be inferred about the population growth?
If the birth rate (b) is greater than the death rate (d) in a population, what can be inferred about the population growth?
What is the maximum sustainable yield (MSY) intended to achieve?
What is the maximum sustainable yield (MSY) intended to achieve?
In conservation efforts, why are population models important?
In conservation efforts, why are population models important?
In a population where resources are limited, which of the following factors is most likely to increase intraspecific competition?
In a population where resources are limited, which of the following factors is most likely to increase intraspecific competition?
If the finite multiplication rate (λ) is greater than 1, what can be inferred about the population?
If the finite multiplication rate (λ) is greater than 1, what can be inferred about the population?
Which of the following terms represents the average number of offspring produced by a female individual at a specific age?
Which of the following terms represents the average number of offspring produced by a female individual at a specific age?
If food availability decreases in a population, which of the following is likely to be affected first?
If food availability decreases in a population, which of the following is likely to be affected first?
If the age-specific birth rate (bx) is high for a particular age class, and the proportion of individuals surviving to the next age class (sx) is low, what can be inferred about the population dynamics?
If the age-specific birth rate (bx) is high for a particular age class, and the proportion of individuals surviving to the next age class (sx) is low, what can be inferred about the population dynamics?
Which of the following is a key parameter in the logistic growth model that represents the maximum sustainable population size?
Which of the following is a key parameter in the logistic growth model that represents the maximum sustainable population size?
What is the highest rate at which a population can grow under ideal conditions, with abundant resources and no limiting factors?
What is the highest rate at which a population can grow under ideal conditions, with abundant resources and no limiting factors?
In the context of fisheries management, forestry, and wildlife management, what concept aims to find a balance between resource extraction and conservation?
In the context of fisheries management, forestry, and wildlife management, what concept aims to find a balance between resource extraction and conservation?
Which of the following factors is NOT typically considered when determining the minimum viable population (MVP) of a species?
Which of the following factors is NOT typically considered when determining the minimum viable population (MVP) of a species?
In a population growth model, what factor represents the point at which the population growth rate levels off due to limited resources?
In a population growth model, what factor represents the point at which the population growth rate levels off due to limited resources?
Which of the following factors is most likely to influence the reproductive output of a population?
Which of the following factors is most likely to influence the reproductive output of a population?
If a population's size exceeds the carrying capacity (K) of its environment, what is likely to happen?
If a population's size exceeds the carrying capacity (K) of its environment, what is likely to happen?
What is the primary factor that determines the carrying capacity (K) of an environment for a particular species?
What is the primary factor that determines the carrying capacity (K) of an environment for a particular species?
In a population growth model, what does the parameter r (intrinsic rate of population growth) represent?
In a population growth model, what does the parameter r (intrinsic rate of population growth) represent?
Which of the following statements about the minimum viable population (MVP) is correct?
Which of the following statements about the minimum viable population (MVP) is correct?
Flashcards are hidden until you start studying
