Is ecosystem diversity high?

Example of ecosystem with high biodiversity is tropical rain forest as seen in Amazon basin of south America. Such forests are also thriving in parts of central Africa and also in islands of Indonesia. In marine environment, coral reefs are example of high biodiversity aquatic ecosystems.

Why is the ecosystem most diverse?

At a global scale, each group of living organisms may reach its greatest species richness in a different part of the world because of historical circumstances or the suitability of the site to its needs. Larger areas also can provide a greater range of habitats in which species can evolve and live.

How diverse is our ecosystem?

Each and every species on Earth contributes to the balance of the ecosystem. … Similar is with animals and birds, plants and vegetables, they vary with location on the earth. You can imagine the versatility of living species we have on earth!

Which ecosystems have the highest diversity?

Coral reefs are believed by many to have the highest biodiversity of any ecosystem on the planet—even more than a tropical rainforest.

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Why is an ecosystem with high index of diversity?

Ecosystems provide a vast range of services necessary for human survival. The healthier biodiversity is (genetic variation, species diversity and ecosystem diversity), the more services will be provided to us, which in turn will create a healthier human population.

What is ecosystem diversity?

Ecosystem Diversity can be defined as the variety of different habitats, communities and ecological processes. A biological community is defined by the species that occupy a particular area and the interactions between those species.

What is high biodiversity?

High biodiversity is a habitat or ecosystem that has a high number of different species. Procedure. 1. Each team of 2 is given the animals that live in a 1 square meter area of a. particular habitat (beans, etc.

Is an ecosystem What are example of diverse ecosystem?

Grasslands, tundras, deserts, rainforests, terrestrial and marine ecosystems, are some examples of ecosystems that are diverse and contribute a lot to creating a well-balanced environment.

How can ecosystem diversity be pressured?

The IPBES identified the five direct drivers of biodiversity loss as changing use of sea and land, direct exploitation of organisms, climate change, pollution and invasive non-native species. The two indirect drivers are people’s disconnect with nature and lack of value and importance of nature.

Why is an ecosystem with higher levels of biodiversity more stable than an ecosystem with lower levels of biodiversity?

Generally speaking, greater species diversity (alpha diversity) leads to greater ecosystem stability. This is termed the “diversity–stability hypothesis.” An ecosystem that has a greater number of species is more likely to withstand a disturbance than an ecosystem of the same size with a lower number of species.

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Which ecosystems have high biodiversity or low biodiversity?

Estuarine areas (where rivers meet seas and oceans) have high biodiversity compared to other areas. Trophical rainforests are rich in terms of biodiversity. Arid and semiarid areas have low biodiversity. Deserts, for example, contain limited numbers of species.

What is the effect of high and low diversity in an ecosystem?

Productivity and stability as indicators of ecosystem health

An unstable ecosystem will be more likely to lose species. Thus, if there is indeed a link between diversity and stability, it is likely that losses of diversity could feedback on themselves, causing even more losses of species.