The diagram of ecosystem represents various components of an ecosystem that form complex, dynamic networks of living beings interacting with their surroundings and one another. “Eco” stands for environment, and “system” for related components or activities in the word “ecosystem.” Both biotic (or living) and abiotic (or nonliving) elements make up ecosystems. The diagram of ecosystem for classes 7 and 10 is an important topic in the biology syllabus to understand the interconnectedness between abiotic and biotic components of the ecosystem.

The labelled diagram of ecosystem is given below:

What is Ecosystem?

An ecosystem can be defined as an unit of ecological studies that includes all the interactions between living organisms with their surrounding non-living environment. Ecosystems are made up of biotic and abiotic components. It is a complex network of plant, animal, and microorganism where each play vital role in maintaining stability and sustainability.

Structure of Ecosystem

Abiotic and biotic components make up the two fundamental parts of an ecosystem’s structure. To keep the flow of energy going, the biotic and abiotic components interact. The energy is distributed in the environment. For the ecosystem to function, it has two primary parts:

• Biotic Component
• Abiotic Component

Biotic Components

Biotic components are the living organisms in an ecosystem, including plants, animals, fungi, and microorganisms. They interact with each other and with the abiotic components to maintain the balance and functioning of the ecosystem. They can be classified into:

Producers

Producers, also known as autotrophs, are organisms that can produce their own food through photosynthesis or chemosynthesis. They form the base of the food chain by converting energy from sunlight or inorganic compounds into organic matter.

Consumers

Consumers are any heterotrophs, mostly animals, that rely on producers or other living things. The following groups comprise these:

• Primary consumers: Include all herbivores
• Secondary consumers: Those who rely on primary consumers for their meals.
• Tertiary consumers: Any animals that rely on organisms at the secondary level for sustenance.
• Quaternary consumer: Refers to those creatures that eat only tertiary-level organisms.

It helps with ecosystem nutrient recycling and environmental remediation. These nutrients aid in plant growth, which in turn helps to maintain ecosystems.

Abiotic Components

It Iincludes everything in the environment that is not alive. The sun, soil, water, minerals, climate, rocks, temperature, and humidity are a few examples of the abiotic elements. The energy and nourishment cycles of the environment are made possible by the cooperation of these elements.

Also Read: Abiotic Components

Types of Ecosystem

The diagram of ecosystem showed how different components interact with one another. Ecosystems can be categorized according to a number of factors, including topography, vegetation, and climate. Here is a quick summary of some typical ecosystem types:

Terrrestrial Ecosystem:

• Forest ecosystem: Boreal, temperate, and tropical rainforests are examples of forest ecosystems.
• Grassland ecosystems: They are found in areas with moderate rainfall. With few trees, grasses are the predominant vegetation.
• Desert Ecosystems: Distinguished by dry, sparse flora that has adapted to preserve water.
• Tundra ecosystems: They are the icy, treeless environments that can be found at the poles.
• Mountain Ecosystems: Here, the vegetation depend on the on altitude.

Aquatic Ecosystems:

• Freshwater ecosystems: It comprises of marshes, rivers, lakes, and ponds.
• Marine Ecosystem: Comprises oceans, coral reefs, and estuaries.
• Estuarine ecosystems are found where rivers empties into the sea. They are distinguished by a mixture of fresh and saltwater species as well as brackish water.
• Deep Sea Ecosysem: It includes the abyssal plains, hydrothermal vents, and cold seeps.

Read For More Information: Types Of Ecosystem

Conclusion – Diagram of Ecosystem

In conclusion, the ecosystem diagram illustrates the delicate relationships between living organisms and their environment. Understanding ecosystems is crucial for learning the balance and sustainability of our planet’s natural systems. From biotic to abiotic components, each element plays a vital role in maintaining ecosystem health and function. The diagram of ecosystem is important as it helps understand the basis of ecological relationships and how living organisms depend on each other and their surroundings for survival.

Also Read:

• Energy Flow of Ecosystem
• Components of Ecosystem – Biotic and Abiotic
• Trophic level Diagram
• Diagram of Food Chain
• Food Web
• Food Chains and Food Webs

FAQs on Diagram of Ecosystem

What is Ecosystem With Diagram?

It is an area where both biotic and abiotic interaction takes place, such an area is known as Ecosystem. It can be defined as the interaction between living and non-living components of the environment. The diagram is given at the top of this article.

What is the Structure of Ecosystem?

The biotic and abiotic components that make up an ecosystem’s structure are what define it. All living things are considered biotic components, and physical elements such as water, nutrition, temperature, and environment are considered abiotic components.

What are the Major Ecosystems?

The two main types of ecosystems are the aquatic and terrestrial ones. Desert, grassland, tundra, and woodland were examples of terrestrial ecosystems. Freshwater and marine ecosystems are included in the aquatic ecosystem.

What are the Functional Components of an Ecosystem?

The functional components of ecosystem involves – Productivity, Decomposition, Energy flow, and Nutrient Cycling from.

What are the Main Functions of the Ecosystem?

The main functions of the ecosystem are; to maintain the balance of energy flow, to regulate nutrient cycling, to maintain transfer of energy flow between trophic levels, balance among organisms, etc.

Which is the Largest Ecosystem?

Aquatic ecosystem is the largest ecosystem on Earth. As water covers almost around 71% of the Earth, and it consists of a huge number of organisms, it is the largest ecosystem.