Fungi:
* Mushrooms
* Molds
* Yeasts
Bacteria:
* *E. coli*
* *Salmonella*
* *Streptococcus*
Other:
* Earthworms: These creatures break down organic matter into smaller particles, making it easier for other decomposers to work on.
* Millipedes: These invertebrates feed on decaying plant material.
* Some insects: Some insects, like dung beetles, are important decomposers.
It's important to note: Many organisms play a role in decomposition, and some can be both decomposers and consumers depending on the situation.