Best answer: In what areas of the world is biodiversity the lowest quizlet?

Which area would have the least biodiversity quizlet?

What regions have the most biodiversity and what regions have the least biodiversity? very cold areas- arctic. Why is measuring biodiversity important? 1.

Which of the following has the lowest biodiversity?

The tundra is the biome with the least biodiversity.

Where is biodiversity The highest and lowest?

Tropical forests are widely considered to have the greatest species diversity of the terrestrial biomes and the tundra biome has the least.

In which area of the world would you expect to find the highest biodiversity?

Amazonia represents the quintessence of biodiversity – the richest ecosystem on earth. Yet a study by Smithsonian scientists, published this week in the journal Science, shows that differences in species composition of tropical forests are greater over distance in Panama than in Amazonia.

Where is the greatest biodiversity found quizlet?

Which biome has the most biodiversity? the rainforest because it is located near the equator and has a perfect climate for a variety of organisms.

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Which ecosystem has the greatest biodiversity?

Species richness is greatest in tropical ecosystems. Tropical rain forests on land and coral reefs in marine systems are among the most biologically diverse ecosystems on Earth and have become the focus of popular attention.

What is 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.

Which places in the world are the most biodiverse and the least biodiverse?

#1: Brazil

Brazil is the Earth’s biodiversity champion. Between the Amazon rainforest and Mata Atlantica forest, the woody savanna-like cerrado, the massive inland swamp known as the Pantanal, and a range of other terrestrial and aquatic ecosystems, Brazil leads the world in plant and amphibian species counts.

Why is there a low species diversity in the desert?

Biodiversity is low in hot desert ecosystems. There are far fewer species supported by the extreme climate compared to other biomes. This is due to the high temperatures, low rainfall and a lack of available water. … A small change in biotic or abiotic conditions can have a significant impact on the ecosystem.

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.

Is there more biodiversity on Earth near the equator or pole?

Species diversity is higher at the equator than at the poles. In biological terms, this is referred to as the latitudinal diversity gradient (LDG), in which the number of species increases from the poles to the Equator. This ranks among the broadest and most notable biodiversity patterns on Earth.

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