Ecosystems are an integrated process that requires each part to be present to allow the whole system to operate correctly. This is similar to a car engine that requires all of its parts to work - "over removing" the crankshaft affects the whole engine.In the case of fish they are both consumers and consumed. Fish eat smaller plants and animals that would overpopulate their niche in the ecology if not removed. This ould cause a depletion of the smaller plants and animals they feed on crating a barren base ecology. As fish are consumed, the animals they feed would be starved for food and either die out or move to other locations. They might also switch to less nutritious food or to species that are not as numerous and deplete their numbers.
It doesn't stop there. Bears, as an example, eat salmon. They then wander through the woods where their faces provide nutrients for trees. The trees provide ecologies for a wide range of animals and have other functions like soil building with their leaves or needles and soil stabilization with their roots. Therefor - no salmon, no bears, no healthy trees, no birds and squirrels, no control of erosion, eroded soil fills the streams and the hydrogeology of the ecosystem changes.
Reducing the fish population also removes the fish and mammals that eat them.
Reducing the fish population also removes the fish a the mammals that eat them
wolvesss:DD
Destructive practices, such as deforestation, overfishing, and pollution, disrupt the interrelationship in ecosystems by depleting resources and altering habitats. This can lead to the decline or extinction of certain species, as well as imbalances in predator-prey relationships and nutrient cycles. Ultimately, these disturbances can have cascading effects throughout the ecosystem, compromising its overall health and function.
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eutrophication. This can lead to excessive growth of algae and other aquatic plants, which can deplete oxygen levels in the water. This depletion of oxygen can harm fish and other organisms, leading to a decline in biodiversity and, in some cases, the complete collapse of the ecosystem.
many mammals rely on fish for food
jewz
wolvesss:DD
There will be no more wolves and the ecosystem will collapse some.
Destructive practices, such as deforestation, overfishing, and pollution, disrupt the interrelationship in ecosystems by depleting resources and altering habitats. This can lead to the decline or extinction of certain species, as well as imbalances in predator-prey relationships and nutrient cycles. Ultimately, these disturbances can have cascading effects throughout the ecosystem, compromising its overall health and function.
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Species.
The election of William Mckinley led to the collapse of the economy
A natural disaster is an example of a factor that can disrupt the final stage of an ecosystem. Human activity is another factor.
Herring was the first fish to be over fished to the point of collapse of the fishery. Now many more species are affected particularly the Cod.
eutrophication. This can lead to excessive growth of algae and other aquatic plants, which can deplete oxygen levels in the water. This depletion of oxygen can harm fish and other organisms, leading to a decline in biodiversity and, in some cases, the complete collapse of the ecosystem.
Small climate change, producers increasing too much
The world ends because of a mass holocaust will occur causing the whole ecosystem to collapse from the bearded jew hippo