Java Moss is a decomposer as well as a producer. As a decomposer, the Java Moss plant helps to break down the organic waste material into nutrients that enrich the soil. While as a producer, Java Moss creates its food through photosynthesis, which releases oxygen in the environment.
Let’s now understand why Java Moss is a decomposer as well as a producer.
Why Is Java Moss A Decomposer And A Producer?
Java Moss is a decomposer because it breaks down residues and organic matter into nutrients.
It consumes organic materials such as decaying leaves, twigs, etc.
These materials are broken down into simpler molecules called nutrients that enrich the soil and help the plant grow.
At the same time, Java Moss is also a producer as it produces its food through the photosynthesis process.
Photosynthesis is the process through which plants use light energy to convert carbon dioxide and water into glucose.
This process releases oxygen which is essential for human life.
Role Of A Decomposer In The Ecosystem
Decomposers play an essential role by breaking down decaying organic matter into nutrients for living things like plants and animals.
They decompose organic waste by breaking it into smaller pieces, allowing for its reuse within an ecosystem.
Below are the roles played by decomposers in the ecosystem.
1. Sustain the food chain.
Sun is the primary energy source that starts the food chain. Plants use this energy through the process of photosynthesis.
The plants are then consumed by herbivores, which are in turn eaten by carnivores such as mammals and birds.
Decomposers are at the end of the food chain, and so they take up cleanup responsibility once the plants and animals perish.
They break down the perishing plants and carcasses into more straightforward inorganic materials, making them available for the producers.
2. Enable nutrient cycling.
In ecology, the nutrient cycle refers to the transfer of nutrients from one organism to another through food chains.
For example, as living organisms like animals and plants eat nutrients found in the soil, they return the nutrients once they perish and decay.
Decomposers are involved in almost every nutrient cycle on earth.
This is because the decomposers break down the decaying organic matter into nutrients so that the living organisms can use them for energy.
Certain decomposers specialize in breaking down only one type of organism, while others can handle different types of decaying organisms.
This is how decomposers enable the nutrient cycle by adding the nutrients back to the soil and water for the producers to grow and reproduce.
So it’s like constant ingestion, excretion, and recycling is going on within an ecosystem.
3. Fix nitrogen in the soil.
Decomposers break organic material into nutrients using the enzymes from their cells.
They then release the nutrients back into the environment.
They decompose complex organic matter into simpler ones such as nitrogen, phosphorous, calcium, etc., which are needed by plants to grow.
4. Maintain the ecosystem.
Decomposers are the caretakers of an ecosystem. In their absence, the perished plants and animals will keep piling up.
In addition, the air, soil, and water will not get replenished.
They decompose organic waste into valuable materials like compost, which they return to the earth so that the plants can grow from them again.
In the absence of decomposers, the cyclic process of organic life will get disturbed.
So they help to run and maintain the ecosystem that supports life on this planet.
Role Of A Producer In The Ecosystem
A producer can produce glucose by converting atmospheric carbon dioxide into organic molecules through photosynthesis.
The entire process of producing organic molecules from inorganic sources like carbon is known as primary production.
Energy for this process comes from either solar radiation, chemical reactions, or the heat coming from the hydrothermal vent on the seafloor.
Given below are the roles played by producers in the ecosystem.
1. Provide a foundation for the food chain.
Producers provide a foundation for the food chain. Without them, there won’t be any consumers or decomposers.
Plants and lichens are the primary sources of food production on land.
Plants, trees, bushes, grass, moss, and liverworts are the primary producers in temperate and tropical regions.
In the Arctic, where there’s no vegetation, lichens become the primary source of nutrition for consumers.
2. Ensure a continuous supply of food.
Producers are organisms that make their food. They are near the bottom of the food chain and are eaten by consumers.
They don’t eat for energy. Instead, they need the energy to produce their food.
Producers continuously maintain the food chain required for the consumers, who depend on them for their food supply.
In the absence of producers, there won’t be any life on this planet.
3. Provide a habitat.
Producers provide food supply to the consumers in the food cycle.
However, they also help the consumers by providing a habitat for them to survive.
These habitats provide cover to the consumers, such as herbivores, and secure them from the carnivores.