What Is The Difference Between A Population And A Community

Population and community are two terms in common use in various fields.

Among them for example, they are widely used when talking about demography.

That is science-oriented to the statistical study of the human population worldwide and they are also frequently used terms in biology.

Human beings as naturally social beings are grouped according to the resolution of problems that concern their food, clothing, emotional, economic, spiritual, political, and social needs.

This is how human settlements arose that are distributed in different countries throughout the world.


A population can be defined as a set of individuals of the same species.

That is the human species, distributed throughout the world, in different towns, communities, countries, and nations that make up the human population.

In biology specifically, a population is a set of individuals of the same species that inhabit a certain space.

That is called the biological population.

In geography and sociology, the population is the group of individuals of the same species that inhabit a given territory.

But in its most general sense, population refers to the total set of individuals of the same species.

The population is determined through population censuses. That includes the study of inclusions by birth and exclusions by death to establish birth.

And mortality relationships and to assess the impacts to which the species are subjected.

For example, The population of birds worldwide has decreased as a result of climate change.


A community can be defined as a set of people who reside in a given space. And who share common elements such as language, customs, values, among others.

A community is created when human groups unite around common objectives.

So, they share ideas, ways of life, and patterns of conduct or behavior.

In biology, a community is a set of individuals of different species that interrelate occupying the same area.

According to this statement, a community is a set of populations.

Individuals of the same species with different characteristics share or coexist in the same ecosystem.

For example, A farm is a community made up of ducks, pigs, horses, and humans.

What is the difference between a community and a population Brainly?

Population and community are not the same and even when different sciences use these terms to refer to certain individuals or groups of individuals.

There are differences that are indicated below:


Population is a set of individuals of the same species.

The population can be distributed in different localities or places.

The population is a set of individuals.


Community is a set of individuals of different species.

Communities are located in a specific space.

The community is a set of populations.

What is the difference between community and ecosystem?

The ecosystem is a natural system that is formed by a set of living organisms. And the physical environment where they are related.

While the biological community refers to the set of organisms of all species that coexist (plants, animals, and microorganisms).

From the analysis of the state of conservation of the ecosystem, and its vulnerability. It is possible to determine the carrying capacity of the natural environment.

And identify conservation problems and detect threats. Evaluate alterations in the predator/prey ecological relationships.

And the effects of a trophic cascade, assess bioindicators, establish key species, develop proposals for improvement and recovery, etc.

Other activities related to studies at the community and ecosystem level are:

Inventories and calculation of biodiversity indices and ecological indices.

Physicochemical and microbiological characterization, both of the water and of the soil or of the sediments, in the environmental laboratory.

Study of the intertidal and subtidal benthic aquatic communities.

Studies of the coastal and oceanic pelagic marine environment (water column, mammals and reptiles, nekton, and phytoplankton).

Enhancement of the natural environment and potential of hunting, forestry, fish farming, shellfish resources, etc. Of the territory.

Monitoring, evaluation of the state of development, and control of the populations of invasive alien species.

Coordination of monitoring and recovery of fauna and flora affected by accidental contamination.

What does the population mean in a community?

Ecology is responsible for the study of the most complex level of biological organization.

Ecology does not study organisms isolated and individually, but grouped in populations.

A biological population is a group of organisms of the same species that live in the same habitat and at the same time.

An ecologist does not study the anatomy and physiology of a seal. But the behavior of a group of seals that live in the same place, at a specific time.

Biological populations are grouped into biological communities. A community is the set of all biological populations of different species that inhabit and interact in the same area.

When we consider a biological community in its habitat or natural environment, we are studying an ecosystem.

How can a population turn into a community?How can a population turn into a community

An ecosystem, as a unit of study of Ecology, refers to a community in a specific habitat, to the relationships.

The organisms of the different populations that form it establish with each other and those that they establish with the abiotic environment.

The variability in the size of ecosystems is enormous, from a small pond to a Mediterranean holm oak forest.

Terrestrial, aquatic, marine, freshwater, ecosystems as a whole, that is, the set of all communities of organisms on our planet, constitutes the biosphere.

What are examples of populations?

Living things interact continuously and intensely with each other and with the physical environment.

Ecology is responsible for the study of interactions or relationships.

Those are established between organisms and between them and the inanimate physical environment.

Populations mean all the members of a species that live in one location or area.

For example, you are a part of the human population for your home town.

A freshwater pond has multiple populations, including a population of mallard ducks, and a population of cattail plants growing on the edge.

Leave a Comment