answersLogoWhite

0

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.

User Avatar

Wiki User

11y ago

What else can I help you with?

Continue Learning about Zoology

Is a tiger a keystone or endemic species?

A tiger can be considered a keystone species, as it plays a crucial role in maintaining its ecosystem's balance by regulating prey populations. However, tigers are not endemic, as they have a wide distribution across various countries in Asia and some parts of Russia.


Are penguins keystone species?

Penguins are not typically classified as keystone species, but they play important roles in their ecosystems. They serve as indicators of ocean health, as their population dynamics can reflect changes in marine environments. Additionally, their foraging habits influence the distribution of prey species, and their guano contributes nutrients to the ecosystem. However, the term "keystone species" is more commonly applied to species that have a disproportionately large impact on their environment relative to their abundance.


What are keystone species in South Florida?

Some keystone species in South Florida include the American alligator, who plays a crucial role in maintaining the region's wetland ecosystems by creating habitats for other species. The coral reefs are also supported by keystone species like the parrotfish, which control algae growth and help maintain the health of the reef ecosystem. Additionally, the Florida mangroves depend on keystone species like mangrove trees themselves, as they provide essential habitat and protection for various marine and bird species.


Are top predators keystone species?

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.


What is the role of a Tuatara?

Tuataras play an important role in their ecosystem as predators, mainly feeding on insects, spiders, and other small animals. They also contribute to seed dispersal by consuming fruits and excreting seeds in their droppings. Additionally, they are considered a keystone species, meaning their presence has a significant impact on the overall health of their environment.

Related Questions

What is the name for a species that influences on the survival of many other species in your ecosystem?

The term is biodiversity. High biodiversity means a large number of different species in an ecosystem. An ecosystem with many different species is less likely to be disrupted by environmental changes.


What characteristics determine what makes an organism a keystone species in an ecosystem?

Keystone species are organisms that have a big impact on their ecosystem, even though they may not be the most abundant. They play a crucial role in maintaining the balance of the ecosystem. Characteristics that determine if an organism is a keystone species include their unique ecological niche, their influence on other species, and the significant effects their presence or absence can have on the ecosystem.


Is sage grouse a keystone species?

The Sage Grouse is considered a keystone species.


What is the keystone species in the savanna?

A species whose presence and role within an ecosystem has a disproportionate effect on other organisms within the system.Other kinds of keystone species are those, such as coral or beavers, that significantly alter the habitat around them and thus affect large numbers of other organisms.


What is keystone species?

Keystone species are those which play a major role in determining which species exist in a particularcommunity. They are critical factors in ecological processes such as energy flow and nutrient cycling.If we can identify a keystone species and quantify its impact on its community then we can usually understand how the community functions as a whole. The importance of these species is such that their loss from a community may bring about a cascade of other species extinctions. Often a keystone species is not recognised until it is wiped out and many other species which were dependant upon it disappear also.


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?

The species of bird that other species are dependent on is called a keystone species. Keystone species have a disproportionately large impact on their ecosystem relative to their abundance. This particular bird species plays a crucial role in maintaining the balance and health of the ecosystem.


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.


Which factor is not necessary for an ecoystem to b self sustaining?

One factor that is not necessary for an ecosystem to be self-sustaining is the presence of a specific keystone species. While keystone species can play important roles in maintaining ecological balance, ecosystems can still function and sustain themselves through other species and interactions. Self-sustainability primarily relies on energy flow, nutrient cycling, and biodiversity, rather than the presence of any single species.


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.