Ecology Systems

Ecology systems are the systematic way of studying different types of ecology through the lens of levels of the organization. It starts with the study of living things on the organism level and goes up to studying the ecosystem and biosphere. 

ecology systems
Ecology systems

Ecology systems make it easy for ecologists to find insights into the changes in

organisms and their way of interacting with the environment on different levels.

The study of ecology can be done on several levels including:

  • Organism
  • Population
  • Community
  • Ecosystem
  • Biosphere

These levels are frameworks for ecological scientists to break down ecology to study ecology on both micro levels and macro levels.

What are ecology systems? 

Ecology systems include the study of organisms and their interaction with the environment at different levels. Here is a detailed explanation of each level:


Organisms are the lowest level of the organization. It includes all living things present in the biosphere.

Organismal ecologists study individual ecology or organisms on an individual level, and their adaptation to the environment they are living in. 


A population is a group of organisms of the same species that live in the same area at the same time and compete for resources. Population ecologists study the size, density, and structure of populations and how they change over time.


A community consists of populations of various species living in a particular ecosystem. The populations living inside the community are independent and they may or may not compete for resources.

Community ecologists study the interactions between populations and their environment.


An ecosystem consists of biotic and abiotic factors. These factors interact with each other to create an ecosystem.

Ecosystem ecologists study the biotic and abiotic factors, the flow of energy within an ecosystem, and how nutrients are recycled. They try to find answers to various ecology questions regarding the ecosystem.


The biosphere is at the highest level of organization in ecology. It consists of, organisms, populations, communities, and ecosystems present in the different regions of the earth.

An ecologist, who studies the biosphere and other concepts of ecology, looks for the macro-environmental changes and how they affect organisms in different ecosystems.

For example, they study the changes in climate and their effect on ecosystems in general and organisms in particular.

What is system ecology?

System ecology is the application of system theory in ecology. It uses mathematical computation and modeling to understand the interrelation between biotic and abiotic factors that make up various complex ecosystems.

what is system ecology
What is system ecology

Using system ecology, we can study the flow of energy from microorganisms to the whole biosphere. 

System ecology is an interdisciplinary field that includes concepts of ecology in biology,

environmental science, physics, and social sciences. While traditional ecosystem studies the ecosystem with little reference to human society, systems ecology breaks down this barrier to include industrial ecology as an integral part of the earth’s system.

Understanding the complex interactions between humans and ecology is central to gaining insights into major contemporary environmental issues.

system ecology

System ecology studies the interactions between humans and ecology in a scientific way, which can lead us to useful insights into our environment.

Ecological development definition

Ecological development can be defined as the gradual changes in the characteristics of ecology. This is due to the organisms and their interactions with the ecosystem.

Systems ecological development

It also encompasses all the ecological factors needed to conserve biodiversity and protect ecological systems.

ecological development defintion
Ecological development

The world needs several to take care of its environment to sustain life on earth and limit the factors of increasing ecological change due to human activity.

Ecological development allows us to study the processes or methods that can ensure a healthy environment. It discusses various ideas to work for sustainable ecological development.