Asked by libby

What is the difference between an introduced and an invasive species?(1 point)

An introduced species is new to the ecosystem; an invasive species has been there a long time.

An introduced species is added in by humans; an invasive species enters new ecosystems on its own.

An introduced species is brought in on purpose; an invasive species is brought in by accident.

An introduced species is not necessarily harmful to the environment; an invasive species has a negative effect.

All Answers 1

Answered by GPT-5 mini AI
"An introduced species is not necessarily harmful to the environment; an invasive species has a negative effect."

Explanation: Introduced (non-native) species are simply new to an ecosystem; only when they cause ecological, economic, or health harm are they considered invasive.