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Essentially, all green plants. These can also be referred to as autotrophs; self-feeding or self-sustaining.
The trophic level is basically a food chain or furthermore a food web. The first level represents the primary producers which include photosynthetic organisms (alga and plants). The second level is primary consumers which include herbivores and ominivores. The third level represents secondary consumers carnivores and so on.
Wiki User
∙ 12y ago
Wiki User
∙ 14y agoIt's primary producers which is an organism that makes their own food from sunlight and/or chemical anergy from deep sea vents. They are the base of every food chain- they are also called autotrophs.
Wiki User
∙ 11y ago3 levels of food animals, cars, gas
Anonymous
Level 1: Plants and algae make their own food and are called producers. Level 2: Herbivores eat plants and are called primary consumers. Level 3: Carnivores that eat herbivores are called secondary consumers. Level 4: Carnivores that eat other carnivores are called tertiary consumers.
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What trophic level are lichen?
first
What is the lowest trophic level?
The first trophic level is a primary producer. The main purpose of these organisms is to produce things for other organisms to use.
Is a spider a the third trophic level?
Yes. Plants would be the first trophic level, insects that eat the plants would be the second, and the spiders that eat the insects would be the third.
What level do secondary consumers belong to on a trophic pyramid?
Secondary consumers belong on the 2nd level trophic level yah!
What is trophic mass?
I would assume it to be the amount of mass in a specific trophic level. Thus, the trophic mass pyramid.
What is the hawks trophic level?
they are tertiary consumers. the first trophic level.
Organisms at the first trophic level are called?
Producers make up the first trophic level. A trophic level is each step in a food chain or food web is called a trophic level.
What trophic level is a quail in?
The first trophic leval
In ecology green plants are part of what trophic level?
The first trophic level, which are the producers
What trophic level are lichen?
first
What animal would be at the 2nd trophic level?
The group of organisms that occupy the second trophic level of an ecosystem is the herbivores. The herbivores eat the plants in the first trophic level and are then called primary consumers. -Gallo :)
Phytoplankton in the ocean are in which trophic level?
Phytoplankton make up the whole first trophic level.
Animals that feed on plants are in what trophic level?
In which trophic level are all plants found?
Which type of organisms are in the first trophic level?
Plants, algae, and bacteria occupy the first trophic level of an organism.
What trophic level does a giraffe occupy?
The giraffe occupies the second trophic level because it is a primary consumer. Giraffes are herbivores so they feed off of the producers in the first trophic level.
What is the crickets trophic level?
Crickets are a first order consumer. This means that they consume the organisms at the lowest trophic level which is the producers.
What is the Trophic level of the Siberian tiger?
pandas are first trophic level consumers because they directly eat bamboo which is a producer
