Why can a grassland ecosystem support apex?
Explanation: A grassland ecosystem is an ecosystem that is dominated by the grasses as the producers. On the basis of above explanation, it can be concluded that a grassland ecosystem support more herbivores than a forest ecosystem can because the energy in trees is less available to herbivores.
Why can a grassland ecosystem have more primary consumers?
The correct answer is – B –Grass is easier for herbivores to digest. Since they provided lots of food, and it was high nutrition, easy to digest food, the herbivores quickly moved in, thus increasing the number of primary consumers in this ecosystem.
What are the benefits of the grassland ecosystem?
National Grassland Ecosystems provide services that:
- Disperse seeds.
- Mitigate drought and floods.
- Cycle and move nutrients.
- Detoxify and decompose waste.
- Control agricultural pests.
- Maintain biodiversity.
- Generate and preserve soils and renew their fertility.
- Contribute to climate stability.
Why can grassland ecosystems support more herbivores than a forest ecosystem can?
It is also called as rangeland because this can support a huge diversity of herbivores because of the abundance of grasses. On the basis of above explanation, it can be concluded that a grassland ecosystem support more herbivores than a forest ecosystem can because the energy in trees is less available to herbivores.
What role do apex predators play in ecosystems?
Apex predators are important because they operate as a negative feedback on the prey populations, providing ecological stability. … Essentially, apex predators promote stability in ecosystems by keeping their prey populations balanced correctly.
Which diagram can be used to show the population of producers primary consumers?
And again, most of the energy is lost as heat. An energy pyramid is a diagram that compares the energy used by producers, primary consumers, and other trophic levels. In other words, an energy pyramid shows how much energy is available at each trophic level. Energy is lost at each trophic level of a food chain.
What are the main uses of grassland?
The major benefits of grassland agriculture include the following.
- Protects soil from wind and water erosion.
- Provides high quality, relatively inexpensive feed for livestock and wildlife.
- Provides wildlife habitat.
- Helps maintain soil fertility because it encourages higher levels of soil organic matter than row crops.
How can we sustain grasslands?
managing biomass to increase heterogeneity in grasslands to support biodiversity. reinstating surface rock as habitat for grassland lizards and invertebrates. managing invasive weeds in particular grasses such as Chilean needle grass, African lovegrass and Serrated tussock. securing populations of threatened species.