Biodiversity provides “raw materials” for the food chain and seafood production, and also influences the capacity of ecosystems to perform these and other services.
Which do you think has a higher species diversity biodiversity a food chain or a food web?
High biodiversity makes the food web more complex and better able to support the most species, even if some populations decrease. High biodiversity ensures that many different ecological niches (jobs, roles) are filled, which helps the ecosystem function well.
How does biodiversity make a food chain more stable?
Biodiversity is important to the stability of food webs because it increases the complexity of interactions between organisms and makes them better…
Does a more complex food web lead to more diversity?
A more complex food web does not lead in this model to synergistic effects of species richness on productivity, as suggested recently (18). … This effect of consumer species richness may be compared with similar effects of plant diversity on soil-resource depletion (40).
What is high biodiversity?
High biodiversity is a habitat or ecosystem that has a high number of different species.
Which food web has the greatest biodiversity?
As an ecosystem, the Amazon is one of the most biodiverse places on earth. Over 3 million species live in the rainforest, and over 2,500 tree species (or one-third of all tropical trees that exist on earth) help to create and sustain this vibrant ecosystem.
Which is most likely to happen when there is higher biodiversity?
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.
What supports high biodiversity?
Wetlands have been called “biological super systems” because they produce great volumes of food that support a remarkable level of biodiversity. In terms of number and variety of species supported, they are as rich as rainforests and coral reefs.
How does a food chain affect an ecosystem?
A food chain symbolizes the path of energy within an ecosystem: Primary producers such as green plants translate solar energy into carbohydrates, which are then tapped by primary and secondary consumers and ultimately recycled by decomposers.
How are affected by the food chain?
Food chain disruptions may also contribute to a significant biodiversity loss. If an ecosystem gets out of balance due to disruptions in the food chain, some species will decrease in population while others will increase.
Why food chain is not disturbed?
Because this energy transfer involves members of the food chain interacting with one another and their environment in a complex, interlocking ecological system, extinction of one species can have a cascading effect on others.