Species diversity is greatest in the tropics, particularly in tropical forests and coral reefs. The Amazon basin in South America has the largest area of tropical forests.
What ecosystem have the greatest amount of biodiversity?
Coral reefs are believed by many to have the highest biodiversity of any ecosystem on the planet—even more than a tropical rainforest. Occupying less than one percent of the ocean floor, coral reefs are home to more than twenty-five percent of marine life.
Why is biodiversity greatest in these regions?
Having more energy available in this area means more consumers can be supported. That the are is relatively stable in terms of environment when compared to polar regions has also been suggested as a reason for increased biodiversity at the equator. This stability has meant species are less likely to go extinct.
Which of the following regions would be likely to have the greatest amount of species diversity and abundance in terms of plants and animals and why?
Tropical rainforests support the greatest diversity of living organisms on Earth.
Which zone has more biodiversity?
It is generally seen that there is more biodiversity in the tropical region than the temperate region because of a variety of factors: First is the constant temperature and climate. The temperate region has a severe climate which makes it very hard for animals to survive in such extreme climatic condition.
Which has highest biodiversity?
Brazil. It is the country with the greatest biodiversity of flora and fauna on the planet. Brazil has the highest number of species of known mammals and freshwater fish, and more than 50,000 species of trees and bushes, it takes first place in plant diversity.
Which one of the locations indicated is most likely to have the greatest biodiversity and ability to sustain the ecosystems located within the biome?
Using this classification, aquatic biomes cover an immense area and therefore a very large number of species. However, if we look only at terrestrial biomes, tropical rainforests have the greatest biodiversity.
Why is there greater biodiversity in subtropical tropical regions than in temperate regions?
“There is greater biodiversity in tropical/subtropical regions than in temperate region. … The tropical/subtropical region exhibit maximum biological diversity because these region remain undisturbed due to less variable climatic conditions. So, tropics has a longer evolutionary time for species diversification.
Where does biodiversity tend higher?
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.
Which of the following would you expect to have the most biodiversity?
Worldwide, the tropics contain the most biodiversity, with rainforests being the areas that are the most rich in species. Although the tropical forests only cover 6% of the Earth’s surface, they contain one half to three quarters of the world’s plant and animal species.
Which ecosystem has the greatest biodiversity 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.
Which of the following regions of globe has highest species diversity?
Highest species diversity occurs in Amazon Rainforest.