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To begin with, fish help the environment by eating spirogyra, duckweed and other aquatic plants from overgrowing (taking up all the space in thier territory). Some fish also clean an environment from dirt and mold. Plus they provide food for humans, bears, and other carnivores. People also keep them as pets. (As an opinion) some fish are even cool to observe. In conclusion, fish help the environment from many unexpected tragedies.
Wiki User
∙ 12y ago
Wiki User
∙ 13y agoFish help the ecosystem by feeding the animals that live there like bears, eagle's, hawks, falcons. Also they helped the native Americans when they were first here, they caught the fish and celebrated. fish also help give you your daily vitamins and are extremely health for you.
Wiki User
∙ 14y agoFish eat insects and plant life in their environment. They also provide food for other animals.
Wiki User
∙ 9y agoFish affect the ecosystem by being both a predator and a source of food. They also dump large amounts of waste which must be filter by microorganisms.
Wiki User
∙ 13y agothey are important because they are part of the environment and because we eat them and other animals eat them and they eat other animals and when they die they help the earth be fertile
Wiki User
∙ 10y agoThey are part of the food chain, they eat sea plant and are eaten by other bigger fish, we then feed us or other animals.
Wiki User
∙ 9y agowhy is fish important for the ecosystem
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Why are rhinoceros important to the ecosystem?
what kind of ecosystem do rhinoceros live in/
What is a simple model that shows how energy is transferred from organism to organism within an ecosystem?
Ecosystem For (A+)
What is an ecosystem for stingray?
The marine (oceanic) ecosystem, as the stingray is a saltwater fish.
In any ecosystem, decomposers are important for all BUT one of the following?
They produce most of the food that the ecosystem relies on
Why is the amount of sunlight important to the animals in an ecosystem?
The amount of sunlight is important to the organisms in an ecosystem because it affects the amount of producers. This affects them because they eat the producers.
Why are squid important to the marine ecosystem?
they eat fish :)
Fish such as cod live in which saltwater ecosystem zone?
fish such as cod live in which saltwater ecosystem zone
What important function do stream pools serve?
One important function that stream pools serve are as an aquatic ecosystem habitat. They are also use for the juvenile fish.
Why is ecosystem important?
The most important part of an ecosystem is the living things in it.
How does a human fit into a pond ecosystem?
ponds have fish in them. and we humans fish for them.
Why is a bird eating a contaminated fish more damaging to the ecosystem than a fish eating a smaller contaminated fish?
Because the bird is bigger, therefore meaning it affects the ecosystem.
What is the ecosystem for a manatee?
A ecosystem for the Florida manatee consist of many fish in shallow water
Is an aquarium with fish and a snail an ecosystem?
Sure, why not?
How dynamite fishing destroy the cycles of the ecosystem?
For me,dynamite fishing destroy the ecosysytem,that if you use dynamite when fishing the ecosystem of fish will be destruckted and the fish will go to anonther ecosystem>>><3....Thats All Thenk You
How do fish in a fish tanks have an unbalanced ecosystem?
You have to add food to keep them alive.
What is a ecosystem for the Florida manatee?
A ecosystem for the florida manatee consist of many fish in shallow water
Why are rhinoceros important to the ecosystem?
what kind of ecosystem do rhinoceros live in/
