Why does the aquarium trade contribute to the introduction of nonnative species?
A. Exotic species can escape or be released to local ecosystems.
B. Aquarium owners do not always understand how ecosystems interact.
C. Nonnative fish are shipped worldwide for aquariums.
D. All of the above.
Answer (1)
The aquarium trade aids in introducing nonnative species through the accidental release of exotic species, lack of understanding of ecosystem interactions by owners, and global shipping practices. This can result in significant ecological disruptions. Hence, the correct answer is 'all of the above.' ;
