Interaction In The Environmnet
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Producers
All green plants that are able to photosynthesise and thus produce their own organic food (carbohydrates)
Consumers
Organisms (mainly animals) that cannot produce their own food. They are directly or indirectly dependent on the producers or other consumers for their own food.
Primary consumers
Herbivores (plant eaters) feeding directly on producers Omnivores partially feeding on plant material.
Secondary consumers
Carnivores (meat eaters) feeding on the primary consumers Scavengers eating the remains of dead organisms Omnivores feeding on animal material.
Tertiary consumers
Carnivores (meat eaters) feeding on secondary consumers.
Decomposes
Bacteria and fungi, are saprophytes and feed on dead organic material. They break down organic compounds into simple inorganic substances that are released into the soil