If you're referring to the energy cycle pyramid, there are producers (like plants) and consumers (like rabbits). Plants produce the energy via the sun (photosynthesis) and rabbits, in turn, consume the plants. The rabbit gets consumed by a fox, this is all transferring the same originally produced energy from the plants.
In the food web, three levels of consumers are primary, secondary, and tertiary consumers. Primary consumers are herbivores like grasshoppers. Secondary consumers are carnivores and consume primary consumers. An example of a secondary consumer that eats a grasshopper is a toad. Similarly, a snake, which is a tertiary consumer, will eat a secondary consumer like a toad.
A vulture is considered to be a tertiary consumer. This is because they feed on secondary consumers, which feed on primary consumers, and they also feed on primary consumers, which feed on producers.
Penguins, arctic fox, seals, snowy owls, terns, harlequins, and gulls.
They have the form of a terraced, step pyramid of successively receding stories or levels and a ramp approach.
A tertiary consumer is an animal that eats secondary consumers (which are carnivores). For example: Grasshoppers are primary consumers (herbivores) because they eat grass. Rats are secondary consumers (carnivores) because they eat grasshoppers. Snakes are tertiary consumers because they eat rats.
The bottom layer of pyramid that represents ecosystem producers is the ecological pyramids. The top layers represent consumers. In the energy pyramid the bottom levels have more energy than the top levels.
Energy is lost ascending each trophic level of the pyramid of energy. Therefore, when quaternary consumers eat tertiary consumers, most of the energy stored in the tertiary consumers' bodies is lost and only 10-15% is passed on to the quaternary consumers. Quaternary consumers, meanwhile, occupy the top position in the pyramid of energy because nothing preys upon them in turn. (This answer is straight from E2020 answer check please Enjoy :)
Energy pyramid Apex^^^^^
There are four trophic levels in an ecological pyramid. They are primary producers, primary consumers, secondary consumers, and tertiary consumers.
The first of the four, is the ecological pyramid. It shows the number of organisms in each of the trophic levels in an ecosystem. At the base of the levels are the producers and at the top of the pyramid are the final consumers. The second is the number pyramid. This also shows the number of organisms in each of the trophic levels but it does not take into consideration the size of each of the organism in the levels. This pyramid has four levels, starting from the bottom is the total number of producers, then the total number of herbivores, third the total number of small carnivores, and finally the total number of large carnivores. The third pyramid is the biomass pyramid. This pyramid is an indication of the total mass of organisms in the trophic levels. There are three levels of biomass in this pyramid. These are producers ( 470.0 g/m2), then herbivores (0.6 g/m2), and last the carnivores ( 0.1 g/m2). And it is possible for the second level to be greater than the third. Last, is the energy pyramid which indicates the total amount of energy that is in the trophic levels. It also is able to show the loss of energy between the trophic levels. The four levels in this pyramid are Producers, Primary consumers, Secondary consumers and at the top are the Tertiary consumers. As energy passes between the levels, such as from producers to primary consumers, much of the energy is lost due to waste and the conversion to heat energy.
The top level, which consists of tertiary consumers, contains the least energy in the energy pyramid because energy is lost as heat as it moves up the trophic levels.
Energy pyramid represents the flow of energy through different trophic levels in an ecosystem. It typically consists of producers at the base, followed by primary consumers, secondary consumers, and tertiary consumers at the top. The energy pyramid demonstrates the decreasing energy available at each trophic level due to energy loss through metabolism and heat loss.
An energy pyramid shows the flow of energy through different trophic levels in an ecosystem. It illustrates how energy is transferred from producers to primary consumers, secondary consumers, and so on, with each level representing a decrease in energy as it is transferred up the food chain.
because it shows energy transfer and how there's more energy at the bottom of the pyramid with the producer and less and less energy as the consumers eat them because they burn out that energy
Omnivores are organisms that feed on multiple levels of the energy pyramid, consuming both plants and animals. They can be found at various trophic levels in an ecosystem, depending on the availability of food sources.
A food web or energy pyramid can show the flow of energy between different trophic levels of an ecosystem. These diagrams illustrate how energy is transferred from producers to consumers, and ultimately to decomposers.
primary consumers -->secondary consumers -->tertiary consumers