What characteristics of lionfish contribute to their ability to spread and become established in new areas?
a. Lionfish are specialists, consuming just a few types of shrimp, which are widespread in the Caribbean.
b. Lionfish typically migrate in large schools to other reefs, where they breed together producing giant egg masses, which cling to the bottom of the coral reef.
c. Lionfish are very good at avoiding predators by hiding in small cracks. Their color is also an excellent form of camouflage. So, lionfish can spread to new locations without being detected.
d. A single lionfish female may produce up to 2 million eggs a year. The eggs float for up to a month, spreading the lionfish populations.
Answer: d. A single lionfish female may produce up to 2 million eggs a year. The eggs float for up to a month, spreading the lionfish populations.
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