Introduced Species

Which of the following is NOT a term for animals brought into Australia from another country?

• Introduced Species

• Native Species

• Feral Animals

• Invasive Species

Tags

NGSS.MS-LS2-4

NGSS.MS-LS2-5

Select which of the following which are introduced species in Australia.

• Fox

• Rabbit

• Camel

• Pig

Tags

NGSS.MS-LS2-4

NGSS.MS-LS2-5

When introduced to a new habitat, non-native plants often threaten the native plants. Why is this?

• Non-native plants eat the native plants.

• Non-native plants are eaten by more native animals.

• Non-native plants cause native animals to relocate.

• Non-native plants compete with the native plants for resources.

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4

What defines a species as invasive?

• Species brought to a new ecosystem but unable to adapt.

• Species which fight with other invasive species for space.

• Species moved to a new ecosystem and taking resources from the native species.

• Species moved to a new ecosystem and giving resources to the native species.

Tags

NGSS.MS-LS2-4

NGSS.MS-LS2-5

What is the definition of a native species?

• A species which is local and has lived in the same ecosystem.

• A species which travels to many ecosystems as long as they are in Australia.

• A species which was once introduced but so old that is very common.

• A species which competes with other native species.

What is the main cause of introduced species?

• Travelling species

• Strong wind

• Human introduction

• Seeds carried on animals

How do invasive plants damage the environment? Select all correct answers.

• Competition with native species.

• Grow in specific areas on their own.

• Change the natural plant community.

• Effect the survival rate of native plants.

• Alter biodiversity by effecting native plant survival rate.

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-2

NGSS.MS-LS2-4

NGSS.MS-LS2-5

Which of the following are features of cane toads? Select all which apply.

• They can survive in wet and dry conditions.

• Toxic through entire life.

• Females carry thousands of eggs.

• They absorb moisture through their stomach.

Which of the following is NOT an effect of introduced species?

• Competition of shelter

• Competition for food

• Competition for space

• Competition for breeding partners

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4