Which of the following has high biodiversity?

The environment of Brazil is characterised by high biodiversity. Brazil’s large area comprises different ecosystems, which together sustain some of the world’s greatest biodiversity. It has the most known species of plants (55,000), freshwater fish (3,000) and mammals (700).

Which example has the highest biodiversity?

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.

Which ecosystem has highest biodiversity?

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

What has a higher biodiversity?

Biologists talk a lot about biodiversity (aka biological diversity). … When biodiversity is high, it means there are many different types of organisms and species. Coral reefs have very high biodiversity—more than 25 percent of all marine species are found on coral reefs, which occupy less than one percent of the ocean.

Which of the following country have highest biodiversity?

Brazil is considered THE most biodiverse country on the planet – where one-tenth of the world’s overall species call home.

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Which type of place is rich in biodiversity?

Nepal is rich in term of biodiversity. There are high mountains, high hills and plain land of Terai regions where different species of plants and animals are found. And it is rich in physical diversity also.

Which ecosystem has high biodiversity 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.

Which ecosystem has highest biomass?

Answer: Forest ecosystem have the maximum biomass, because it includes organisms of all tropic levels as compared to pond, lake or grassland ecosystem.

Why do deserts have high biodiversity?

This is due to the high temperatures, low rainfall and a lack of available water. However, biodiversity increases close to desert water sources such as seasonal rivers and lakes and near to an oasis. … Some plants have the bulk of their biomass below the surface of the Earth where temperatures are cooler.