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This depends on the ecosystem in question. However, largely the answer is yes. Without the top predators, the herbivore layer (the layer under the top predator) can over-populate causing habitat destruction and causing great disturbance to the rest of the ecosystem.
Wiki User
∙ 15y ago
Wiki User
∙ 12y agoYes they are because if they disspeared most everything they prey on would overpopulate and screw up the entire ecosystem they live in.
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Is a tiger a keystone or endemic species?
It is a keystone species
A keystone species is a species whose presence does what?
A keystone species is a species whose presence has an influence on the size of the population of several other species in its community. A jaguar would be an example.
Why is it important for a species to avoid predators?
It is important for species to avoid predators so they don't get eaten or hurt.
Who are the predators of a Vampire Squid?
the only predators it has is the human species
What are keystone species in South Florida?
American alligator, gopher tortoise, tiger shark(i think)
How does keystone species do to an ecosystem?
The keystone species in any given community protect other species from their predators, so that those species are able to function correctly and do their jobs, or add their contribution to keep the ecosystem up and running.
Is a tiger a keystone or endemic species?
It is a keystone species
Is sage grouse a keystone species?
The Sage Grouse is considered a keystone species.
Are bats keystone species?
Bats are not a species, they belong to the order Chiroptera. Some species of bat are endangered, but not all. Bats as a whole are not endangered.
In an ecosystem a large number of species are dependent of one particular species bird the species of bird is an example of a an species?
In an ecosystem, a large number of species are dependent of one species of bird. This species of bird is an example of a keystone species.
A large number of species are dependent on?
A large number of species are usually dependent on the Keystone species. The Keystone species usually regulates the abundance of the other species.
How do you use the word keystone species in a sentence?
The American alligator, gray wolf and gopher tortoise are all examples of keystone species. The loss of a keystone species will upset the balance of an ecosystem.
What keystone species live in tropical rainforests?
There are multiple keystone species that live in the tropical rainforests. A couple of these species are cassowaries and agoutis.
How would you experimentally determine whether an organism is a keystone species?
how can you expermentally determine if a organism is a keystone or a foundation species
A keystone species is a species whose presence does what?
A keystone species is a species whose presence has an influence on the size of the population of several other species in its community. A jaguar would be an example.
Are mosquitoes a keystone species?
A keystone species is one that other lifeforms in an ecosystem depend on. Mosquitoes are a keystone species because they are extremely low on the food chain, and if they were removed from an ecosystem, the food supply would be interrupted.
Can a species be both umbrella species and keystone species?
Yes, it is possible for a species to be both an umbrella species and a keystone species. Lemurs in Madagascar are an example of both a keystone and umbrella species. They are a keystone species because a certain kind of plant seed needs to go through their digestive system and be excreted before it's capable of germinating in the soil. They're also an umbrella species because their plight has been used in conservation efforts that have also helped other species that live in their habitat.
