Community Ecology Theories and Models
Community Ecology Theories and Models Quiz
Questions
Which theory proposes that the distribution and abundance of species within a community are determined by their interactions with each other and with the environment?
- Neutral theory
- Niche theory
- Island biogeography theory
- Metapopulation theory
According to the neutral theory, what is the primary driver of species abundance and distribution within a community?
- Competition
- Predation
- Random dispersal
- Environmental heterogeneity
The species-area relationship describes the relationship between what two variables?
- Species richness and island size
- Species richness and latitude
- Species richness and elevation
- Species richness and temperature
Which theory predicts that the number of species that can coexist in a community is limited by the number of available resources?
- Competitive exclusion principle
- Resource partitioning theory
- Predation theory
- Mutualism theory
What is the term for the process by which species evolve to reduce competition between them?
- Character displacement
- Resource partitioning
- Mutualism
- Predation
Which theory proposes that the distribution and abundance of species within a community are determined by their interactions with each other and with the environment?
- Neutral theory
- Niche theory
- Island biogeography theory
- Metapopulation theory
According to the neutral theory, what is the primary driver of species abundance and distribution within a community?
- Competition
- Predation
- Random dispersal
- Environmental heterogeneity
The species-area relationship describes the relationship between what two variables?
- Species richness and island size
- Species richness and latitude
- Species richness and elevation
- Species richness and temperature
Which theory predicts that the number of species that can coexist in a community is limited by the number of available resources?
- Competitive exclusion principle
- Resource partitioning theory
- Predation theory
- Mutualism theory
What is the term for the process by which species evolve to reduce competition between them?
- Character displacement
- Resource partitioning
- Mutualism
- Predation
Which theory proposes that the distribution and abundance of species within a community are determined by their interactions with each other and with the environment?
- Neutral theory
- Niche theory
- Island biogeography theory
- Metapopulation theory
According to the neutral theory, what is the primary driver of species abundance and distribution within a community?
- Competition
- Predation
- Random dispersal
- Environmental heterogeneity
The species-area relationship describes the relationship between what two variables?
- Species richness and island size
- Species richness and latitude
- Species richness and elevation
- Species richness and temperature
Which theory predicts that the number of species that can coexist in a community is limited by the number of available resources?
- Competitive exclusion principle
- Resource partitioning theory
- Predation theory
- Mutualism theory
What is the term for the process by which species evolve to reduce competition between them?
- Character displacement
- Resource partitioning
- Mutualism
- Predation