What are the advantages and disadvantages of high biodiversity over low biodiversity in maintaining the stability of an ecosystem?

Greater biodiversity in ecosystems, species, and individuals leads to greater stability. For example, species with high genetic diversity and many populations that are adapted to a wide variety of conditions are more likely to be able to weather disturbances, disease, and climate change.

Why high biodiversity advantageous over low biodiversity in maintaining the stability of an ecosystem?

1. The high biodiversity of the plant species will aid in the growth and abundance of the animal species which will feed on the plant species thus maintain stability between plant and animal species. 2. … The high biodiversity means great source of medicine, food, herbs and meat for the benefit of the human society.

What are the disadvantages of high biodiversity?

Survival rate of species is very high. Disadvantages of high diversity are as follows: There is a lot of pressure for food and energy on the ecosystem. Organisms become prone to predators as the number of individuals are very high.

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What is the advantages and disadvantages of biodiversity?

2) More plants means the better environment and lesser effect of green house gases or temperature rising. 3) The biodiversity helps to maintain the food web circle , disturbing can result in the scarcity of food.

What are the advantages of high biodiversity?

Ecological life support— biodiversity provides functioning ecosystems that supply oxygen, clean air and water, pollination of plants, pest control, wastewater treatment and many ecosystem services. Recreation—many recreational pursuits rely on our unique biodiversity , such as birdwatching, hiking, camping and fishing.

Why is high biodiversity advantageous over low biodiversity in coral reef?

High biodiversity helps an organism to adapt to its environment so it can survive and pass on its traits. High biodiversity makes an ecosystem more sustainable because the food web is stronger and organisms perform a wide variety of functions. A stable ecosystem typically has high biodiversity.

What are the disadvantages and advantages of low diversity and high diversity?

Firstly, low biodiversity means that the trophic system is likely less functional. … I might also add that low biodiversity usually means diseases spread much more easily, which is a definite disadvantage. High biodiversity is like a bed of nails, except the nails are what’s keeping the ecosystem alive.

Why is low biodiversity a disadvantage for an ecosystem?

Declining biodiversity lowers an ecosystem’s productivity (the amount of food energy that is converted into the biomass) and lowers the quality of the ecosystem’s services (which often include maintaining the soil, purifying water that runs through it, and supplying food and shade, etc.).

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What are the challenges and disadvantages of biodiversity?

The major threats to biodiversity that result from human activity are habitat destruction, habitat fragmentation, habitat degradation, overexploitation of species for human use, introduction of exotic species, and increased spread of diseases.

What are the advantages and disadvantages of ecosystem?

Ecosystem services

Positive impact on ecosystem services Negative impact on ecosystem services
Agriculture provides habitats to wild species and creates aesthetic landscapes Pesticides, as well as landscape homogenisation, can decrease natural pollination

What are 5 benefits of biodiversity?

Biodiversity supports human and societal needs, including food and nutrition security, energy, development of medicines and pharmaceuticals and freshwater, which together underpin good health. It also supports economic opportunities, and leisure activities that contribute to overall wellbeing.

Which of the two biodiversity is more advantageous?

High biodiversity is advantageous over low biodiversity because ecosystems with high biodiversity are better able to remain at homeostasis and be…

What are the advantages of having high genetic diversity of within and between species level?

Species with a higher diversity have a lower tendency to become extinct. The greater the genetic diversity within a species, the greater is the chance of that species to survive. Conversely, the lower the genetic diversity within a species, the lower is the chance of survival.

What makes an ecosystem with high biodiversity low biodiversity?

When an ecosystem has high biodiversity it is always more stable than an ecosystem that has low biodiversity. … Low biodiversity is when there are a few prominent species and a low number of other species within the habitat. High biodiversity is a habitat or ecosystem that has a high number of different species.

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