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galben [10]
1 year ago
14

Which scenarios describe a keystone species?

Biology
1 answer:
ICE Princess25 [194]1 year ago
7 0

The scenarios that describe a keystone species are Option B and C.

  • B. Humans hunt a rare species of predator to extinction. Within several years, the diversity of species living within that ecosystem collapses and only a handful of species remain.
  • C. On one side of a river, a species of herbivore is found in small numbers.

<h3>What is the keystone species?</h3>

A species that plays a vital role in defining an ecosystem is known as a keystone species. By controlling the number of mussels and barnacles

Huge ecosystems depend on keystone species like large mammalian carnivores. They eat a wide range of animals and aid in keeping the ecosystem in balance by doing so. Lions, tigers, and jaguars are a few examples of huge animal predators.

Read more on keystone species here:brainly.com/question/6868621

#SPJ1

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