Keystone Species

Front

What is a keystone species?

Back

A species that has a large impact on its habitat.

Front

What happens to the forest when African Forest elephants are absent?

Back

The forest becomes dominated by a single species of tree.

Front

How do elephants impact their environment?

Back

They help spread seeds to new places.

Front

What is the role of elephant dung in the ecosystem?

Back

It helps spread seeds and provides nutrients.

Front

What is the main food source of parrotfish?

Back

Algae.

Front

Why are keystone species important for ecosystems?

Back

They maintain the structure and health of the ecosystem.

Front

Can you name an example of a keystone species?

Back

Sea otters are a keystone species in kelp forest ecosystems.

Front

What happens to biodiversity when a keystone species is removed?

Back

Biodiversity often decreases, leading to ecosystem imbalance.

Front

What is the relationship between keystone species and food webs?

Back

Keystone species play a critical role in maintaining the balance of food webs.

Front

How do keystone species affect other species in their habitat?

Back

They influence the population and distribution of other species.