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What are consmers in an ecosystem?
in an ecosystem there are many contributions. the consumers can be several levels of the food web but basically they consume or eat some other animal or thing. the peroducers are like grass and plants in an ecosystem there are many contributions. the consumers can be several levels of the food web but basically they consume or eat some other animal or thing. the peroducers are like grass and plants
What model shows the number of organisms at each tropic level in an ecosystem?
The major types of ecological pyramids are a pyramid of numbers or biomass or energy.The pyramid of numbers depicts the number of individual organisms at different trophic levels of food chain. Successive links of trophic structure decrease rapidly in number until there are very few carnivores at the top.In many ecological pyramids, the producers form the base and the successive trophic levels make up the apex. The apex is a term meaning pointed top.Energy pyramids are always slopping because less energy is transferred from each level than was paid into it.
How are energy pyramids and trophic level alike?
The trophic levels show which organisms are at each level of the energy pyramid. The pyramid is shaped exactly as a pyramid. The lowest level contains the most energy and the most in number and variation of species. The next level only has 10% of the first levels' energy and fewer species. The amount of energy in the first level determines the number of levels possible. The tropical rain forest has the most levels (as many as 4) and a desert has the fewest (as few as 2). See links below:
What is needed for an ecosystem to create stability?
An ecosystem needs biodiversity, nutrient cycling, energy flow, and dynamic interactions among its components to create stability. These elements help maintain resilience in the face of disturbances, such as natural disasters or climate change.
Why are there fewer organisms in the higher trophic levels than the lower trophic levels?
the temperature is higher and in generally the conditions of life is much easier... There are also many atmospheric and oceanic phenomena participating in making the environment much more friendly than any other geographic level. and of course, cause they're near me :)
How many trophic levels a rain forest ecosystem can support?
A rainforest ecosystem can support up to five trophic levels, including producers, primary consumers, secondary consumers, tertiary consumers, and decomposers. The high biodiversity and energy availability in rainforests allow for the existence of multiple trophic levels.
What determine how many trophic levels a rain forest ecosystem can support?
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What determines how many trophic levels a rainforest ecosystem can support?
The number of trophic levels in a rainforest ecosystem is determined by energy availability and efficiency of energy transfer. Typically, rainforest ecosystems can support multiple trophic levels due to the high productivity of plants and diverse species interactions. Factors like nutrient availability, resource partitioning, and predator-prey dynamics also contribute to the number of trophic levels in a rainforest ecosystem.
How many trophic levels in a terrestrial ecosystem?
A typical terrestrial ecosystem has around four to five trophic levels. These levels typically include producers (plants), primary consumers (herbivores), secondary consumers (carnivores), and sometimes tertiary consumers (top carnivores).
What is a long-term effect of the increased primary productivity of a terrestrial ecosystem?
it can be A)The ecosystem will not be able to support as many tertiary consumers. B)It will decrease the amount of energy transferred to higher trophic levels. C)The ecosystem will be able to support more organisms at higher trophic levels.Eliminate D)The ecosystem will become stagnant due to excess producers and organisms in higher trophic levels will die out.
How many levels do trophic levels have?
Five
How many trophic levels are represented in a rat?
2
At what trophic level are these species?
Many different animal species are placed at many different trophic levels. Insects for example tend to be on a low trophic level.
How many trophic levels are in the food chain?
There are four trophic levels in an ecological pyramid. They are primary producers, primary consumers, secondary consumers, and tertiary consumers.
When biological magnification occurs in a community one expects chemical concentration in the tissues of lower trophic levels such as grasses to be what the chemical concentration?
Lower trophic levels such as grasses are generally expected to have lower chemical concentrations compared to higher trophic levels due to biomagnification. As chemicals move up the food chain, they become more concentrated in tissues. This is because organisms at higher trophic levels consume many individuals from lower trophic levels, leading to an accumulation of chemicals in their bodies.
How many trophic levels are there in the following food chain sunflower beetle or mouse?
three
What is a model that shows many interconnected food chains and pathways in which energy and matter flow through an ecosystem?
An ecosystem food web is a model that illustrates the intricate network of interconnected food chains within an ecosystem. It shows the flow of energy and nutrients through various organisms and trophic levels, depicting how they are all interdependent on each other for survival and balance within the ecosystem.
