Invasive Species

Front

What is an invasive species?

Back

A non-native (not naturally found) species added to an area.

Tags

NGSS.MS-LS2-4

NGSS.MS-LS2-5

Front

What are some effects of invasive species on native populations?

Back

They can lead to a decline or extinction of native species due to competition for resources.

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-2

NGSS.MS-LS2-4

Front

How do invasive species typically spread?

Back

They can spread through human activities, such as shipping, travel, and trade.

Tags

NGSS.MS-ESS3-4

Front

What is one way invasive species can harm ecosystems?

Back

They can alter the food web by outcompeting native species for food.

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-4

Front

What is the role of predators in controlling invasive species?

Back

Predators help keep invasive species populations in check, but invasive species often lack natural predators in new environments.

Tags

NGSS.MS-LS2-4

Front

What is one method to control invasive species?

Back

Cleaning boats and boating equipment to prevent the spread of invasive species.

Tags

NGSS.MS-LS2-5

Front

True or False: Invasive species can reproduce quickly because they have no natural predators.

Back

True

Front

What is a common example of an invasive species in North America?

Back

Zebra Mussel.

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-4

NGSS.MS-LS2-5

Front

What should you do if you see an invasive species in your area?

Back

Report it to local wildlife authorities or conservation groups.

Tags

NGSS.HS-LS2-7

Front

What is the impact of invasive species on biodiversity?

Back

Invasive species can reduce biodiversity by outcompeting native species.

Tags

NGSS.MS-LS2-4

NGSS.MS-LS2-5