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A group of organisms of different species living together in a particular place is called a community. An ecosystem is a community that interacts with the abiotic factors of their environment.
Over population of a particular species will cause the food chain in that ecosystem to become unstable. Over population will also reduce the amount of producers within an ecosystem (depending if the over population is of a consumer) and will lead to the decrease of other animal species inhabiting the same ecosystem.
No because some of them need sunlight and water
Very effective methods of fishing, which remove a large portion of a specific species all in the same go, can upset the ecosystem.
A population is a single species within a specific geographical area. Geographical area can be literal (like a tide pool) or artificial (a 25'x25' plot of forest) depending on the study. A community is made up of all the individual animal species living within a specific geographical area. For example, in a tide pool the community would be the seastars, crabs, barnacles, algae, etc. An ecosystem is all the individual species living within a specific geographical area plus all abiotic(non-living) factors with which they interact. Using the tide pool example, an ecosystem includes all the animals above but also the seawater, rocks, minerals, wind, sunlight, etc.
ecosystem
The Ecological Hierarchy begins with organisms. The second level is population which is defined as a group of organisms that are members of the same species and live in the same place at the same time. Next is community which is all of the different populations living in the same general environment. Lastly, an ecosystem is made up of the community and the physical environment.
A community is made up of one or more species from various populations. Species of different populations develop dependencies such as food webs in a community. A community is simply a variation of species in one ecosystem... Lions and polar bares do not belong to the same community because they live in different ecosystems with different resources. With this, the phrase a community of living things simply means the variation of species in the same ecosystem competing for and sharing the same resources such as food and light. I hope this helps.
When exotic species are introduced into a new ecosystem, they often don't encounter the same factors that controlled the exotic species population or growth that was in the original ecosystem.
An ecosystem is defined as all the various species living in the same area. There are many different ecosystems across the world.
A group of organisms of different species living together in a particular place is called a community. An ecosystem is a community that interacts with the abiotic factors of their environment.
Genetic Diversity: the sum of all the different genes in a particular species (species: group of the same type of organisms that can easily breed and produce offspring) -there are small variances in organisms of the same species (ie height, colour). These small differences can help the species to adapt to the constantly changing world. -may help survival rate of species (monoculture vs. rich diversity species) Species Diversity: variety of species and relative abundance to the species living together in the same area. Having the variety of species live together may contribute to their health and sustainability to the ecosystem. Structural (Ecosystem) Diversity: variety of habitats, the different species that live in that habitat, and the relationships that connect the different species together.
Over population of a particular species will cause the food chain in that ecosystem to become unstable. Over population will also reduce the amount of producers within an ecosystem (depending if the over population is of a consumer) and will lead to the decrease of other animal species inhabiting the same ecosystem.
No because some of them need sunlight and water
No because some of them need sunlight and water
When exotic species are introduced into a new ecosystem, they often don't encounter the same factors that controlled the exotic species population or growth that was in the original ecosystem.
They are both homes for the creatures that live in that space.