Invasive Species Spotlight: Cane Toad and Burmese Python

Why was the cane toad introduced to Australia?

• To control the population of cane beetles

• To increase the amphibian diversity

• To serve as a new pet species

• To replace the native toad species

What is a notable characteristic of the cane toad's feeding habits?

• They are very selective eaters

• They feed only at night

• They are aggressive feeders

• They only eat plants

Tags

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What has been the impact of the cane toad on other amphibians and small reptiles in Australia?

• No significant impact

• Increased their population

• Helped them thrive

• Decreased their population

Tags

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How did the Burmese python become an invasive species in Florida?

• Through natural migration

• Through the exotic pet trade

• By being introduced to control pests

• By escaping from zoos

What is a significant consequence of the Burmese python's presence in the Everglades?

• Increase in fish population

• Decline in mammal population

• Increase in bird population

• No impact on local wildlife

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What percentage decline in mammal populations has been observed in the Everglades due to the Burmese python?

• 10-20%

• 90-99%

• 30-40%

• 50-60%

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NGSS.MS-LS2-4

What makes the Burmese python particularly problematic in the Everglades?

• They have no natural predators

• They only eat plants

• They are very small and hard to find

• They are very slow movers

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What extreme behavior do Burmese pythons exhibit in their feeding habits?

• They can eat crocodiles

• They only eat insects

• They avoid large prey

• They only eat during the day

What measure has Florida taken to control the Burmese python population?

• Paying python hunters

• Using chemical repellents

• Introducing natural predators

• Building barriers

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Why is it difficult to control the Burmese python population in the Everglades?

• They reproduce very slowly

• They are very aggressive and have no natural predators

• They are easily scared away

• They only live in remote areas

Tags

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