Decomposers are organisms that break down waste (such as fecal matter) and dead animals and plants in an ecosystem. Fungi, bacteria and scavengers are examples of different decomposers.Know More
Scavengers are a type of decomposer that eat dead animals and plants, breaking them into small pieces as they feast. Some examples of scavengers are flies, wasps, cockroaches, vultures and earthworms.
The small pieces left behind by the scavengers are broken down even more by fungi and bacteria. Their feeding process allows the nutrients from the dead organisms and waste to return to the ecosystem's soil.
Decomposers are a valuable part of their ecosystem. They ensure that the soil gets refortified with nutrients, and they keep dead animals and plants and waste from piling up.Learn more in Biology
One of the only decomposers that is able to survive in the desert is bacteria because they are tiny and can survive in the air. Other decomposers, such as millipedes, earth worms and beetles, also live in the desert, but they have a difficult time surviving because they depend on moist areas.Full Answer >
Insects, earthworms, fungi and bacteria form the key decomposers of the Savanna biome. Decomposers are organisms that help to break down organic matter, making nutrients available in the ecosystem.Full Answer >
In a tropical rainforest biome, some decomposers are insects, bacteria and fungi that live on the forest floor. Insects, such as leaf cutters, ants and termites, break down organic matter, such as leaves that fall on the forest floor. Once these insects break down this matter, other decomposers finish digesting the leftover waste.Full Answer >
Decomposers' role in the nitrogen cycle is to recycle nitrogen by turning it into ammonia. The ammonia is returned to the soil, allowing the nitrogen cycle to start over again. A small amount of the nitrogen is returned to the atmosphere in this step.Full Answer >