what are trofic level and describe the trafic level
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A trophic level is the group of organisms within an ecosystem which occupy the same level in a food chain. ... The second trophic level consists of herbivores, these organisms gain energy by eating primary producers and are called primary consumers. Trophic levels three, four and five consist of carnivores and omnivores.
The trophic level of an organism is the number of steps it is from the start of the chain. A food web starts at trophic level 1 with primary producers such as plants, can move to herbivores at level 2, carnivores at level 3 or higher, and typically finish with apex predators at level 4 or 5.
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