Decomposer
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Decomposers are organisms that break down dead organisms and release the nutrients from the dead matter into the environment around them. Decomposition relies on chemical processes similar to digestio
Bacteria are also decomposers.
Some worms are decomposers.
Fungi acting as decomposers of a fallen tree branch
Starling Feeding Offspring
Saprotroph
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A saprotroph is an organism that feeds on dead organic matter or waste by excreting chemicals to digest it, rather than eating it directly. Microscopic saprotrophs are sometimes called saprobes.
Decomposer
…still. The primary decomposer of litter in many ecosystems is fungi. Unlike bacteria, which are unicellular organisms and are decomposers as well, most saprotrophic fungi grow as a branching network of hyphae. Bacteria are restricted to growing and feeding on the exposed surfaces of organic matter, but fungi can…
Mycelial cord of fungi made up of a collection of hyphae; an essential part in the process of saprotrophic nutrition, it is used for the intake of organic matter through its cell wall. The network of hyphae (the mycelium) is fundamental to fungal nutrition.