why are tropical rainforests so productive and biodiverse?

Biodiversity is important to humans for many reasons. … 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.

How can the abundance and diversity of living organisms in tropical forests be explained?

The biodiversity of these ecosystems can be explained by the great availability of the main abiotic factors for photosynthesis. Since these factors are abundant plants can perform maximum photosynthetic activity living and reproducing easily.

Which biome is the most productive?

Tropical forests have the highest biodiversity and primary productivity of any of the terrestrial biomes.

Why are some biomes more productive than others?

Why are some ecosystems or biomes more productive than others? Tropical rainforest: High productive rate because warm temp is ideal for photosynthesis, and high global productivity. Open oceans: Low rates of production, but ALOT of global productivity. … We depend on ecosystems for goods and services.

Why is the temperate deciduous forest highly productive?

Total biomass in temperate deciduous forests is, therefore, about 190 to 380 metric tons per hectare. … The total yield as well as the quality of timber is maximized by keeping forests in a condition of greatest net primary productivity—i.e., by harvesting trees before they reach their age of declining growth.

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Is the deciduous forest highly productive?

Although not to the level of their tropical counterparts, temperate deciduous forests typically display high plant biodiversity and rates of net primary productivity. … In tropical forests, greatest plant diversity is associated with the vegetation of greatest productivity—trees.

Which biome is the most productive quizlet?

Which biome is the most productive? Tropical wet forest; the abundance of water and warmth make these the most productive environment.

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What are the main factors causing the distribution of biomes?

As you can probably tell, the distribution of biomes on the planet is influenced by two main factors: temperature and rainfall. For example, in the image above tropical biomes are characterised by high temperature and high rainfall, whereas deserts also have high temperature but low rainfall.

Which adaptation is most likely found in tropical trees Brainly?

The leaves of forest trees have adapted to cope with exceptionally high rainfall. Many tropical rainforest leaves have a drip tip. It is thought that these drip tips enable rain drops to run off quickly. Plants need to shed water to avoid growth of fungus and bacteria in the warm, wet tropical rainforest.

Why are tropical rainforests?

As well as the vivid beauty that comes with great diversity in plants and animals, rainforests also play a practical role in keeping our planet healthy. By absorbing carbon dioxide and releasing the oxygen that we depend on for our survival. The absorption of this CO2 also helps to stabilize the Earth’s climate.

Which nutrient or nutrients are plants in tropical rainforests most likely to have difficulty getting enough of?

Which nutrient or nutrients are plants in tropical rainforests most likely to have difficulty getting enough of? a.) Nitrogen and phosphorus are scarce in the biome because these nutrients are accessed from soil, but rain washes them away quickly.

How does biodiversity contribute to the sustainability of an ecosystem in tropical rainforest?

Tropical rain forests have the greatest biodiversity of any type of land ecosystem. How does biodiversity contribute to the sustainability of an ecosystem? Greater genetic variation within species makes it more likely that some individuals will survive a disease outbreak.

How does the tropical rainforest climate affect the plants and animals?

Degraded forests and food shortages result in an increased number of threatened species. Tropical rainforests are home to nearly 30 million species of plants and animals, which heavily rely on another for survival. As plant growth dwindles, these animals become vulnerable.

How does biodiversity contribute to the sustainability of an ecosystem?

The higher biodiversity in an ecosystem means that there is a greater variety of genes and species in that ecosystem. A great variety of genes and species means that the ecosystem is better able to carry out natural processes in the face of external stress. Thus, the ecosystem is more sustainable.

Which type of forest is the most productive and why?

More solar energy and resources are available in tropics which promotes higher productivity. On land the maximum primary production rate is found in tropical rainforests followed by tropical deciduous forests, temperate forests, savannah, temperate grasslands and desert scrub.

What is the net primary productivity of the tropical rainforest?

Across the broad spectrum of the tropical forests studied (dry to wet, lowland to montane, nutrient-rich to nutrient-poor soils), the estimates of total NPP range from 3.4 to 34.4 Mg/ha/yr (lower bounds) and from 6.2 to 63.0 Mg/ha/yr (upper bounds).

Which of the following forest shows high productivity?

Explanation: Productivity of tropical rain forest is highest.

Why is the rainforest so biodiverse?

Explanation: The high species richness or biodiversity found in tropical rain forests is mainly due to their geographic location and the amount of precipitation they receive. Tropical rainforests fall along the equator and receive a large amount of precipitation.

Rainforests 101 | National Geographic

Why is biodiversity so important? – Kim Preshoff

Why are rainforests important?

Why Do More Species Live Near the Equator?

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