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Corals are both producers (they have symbiotic plants living in them) and consumers (herbivores/carnivores) as they filter feed on plankton.
First order consumers are herbivores that feed only on the producers which are plants.
Consumers have to feed on producers or other consumers to survive. Deer are herbivores, which means that they only eat plants (Producers). Bears are another example of consumers. Black bears are omnivores and scavengers, like skunks and raccoons, which means that they will eat just about anything.
Yes. Menhaden are second level consumers. They are notproducers
Another name for energy pyramid is ecological pyramid. It is very similar to the food chain. An energy pyramid has producers (green plants) at the bottom and three different types of consumers one above the other namely primary, secondary and tertiary. Primary:primary consumers are herbivores that feed directly on the producers or the green plants. Secondary:These consumers feed on the herbivores. Tertiary:These are consumers that feed on other carnivores and are on top of the energy pyramid. This means they are the last entity in the food chain. Eg: Producers-Grass Primary-Rabbit Secondary-Snake Tertiary-Eagle
There are basically three levels of consumers: primary, secondary and top level consumer. Primary consumers include organisms which feed on the producers, that is to say, green plants. Herbivores are included under this category. Secondary consumers include those organisms which feed on primary consumers. They indirectly derive nutrition from the producers. Top level consumers are those which feed on either primary or secondary consumers or both. consider a food chain like this: plant -> rat -> snake -> predatory bird in this food chain, the first level consumer is rat(herbivore) while snake is second level(carnivore) and finally a predatory bird which feeds on both rat and snake, which makes it a top level consumer.
Secondary consumers are herbivores that feed on primary consumers.
Cheetahs are not decomposers. They are carnivores who primarily feed on herbivores. This makes them secondary consumers, who feed on primary consumers.
Of course only herbivores or vegetarians feed on producers.
Primary consumers feed on producers (plants) and secondary consumers feed on primary consumers. For example, rabbits are primary consumers because they feed on vegetation. Foxes are secondary consumers because they feed on rabbits.
Primary producers feed directly on autotrophs (plants). These are mainly herbivores like cow & deer
They are classified as Herbivores.