Based on the characteristics of the snakehead described, which of the following is most likely to be a productive strategy to reduce the spread of this species?
A. extending the fishing season for prey fishes
B. introducing a natural predator to feed on juvenile snakeheads
C. capturing breeding snakeheads and sterilizing them so that they cannot breed any longer
D. introducing algae and photosynthetic bacteria to reduce nutrient levels in the water
Answer:B
Based on the characteristics of the snakehead described, which of the following is most likely to be a productive strategy to reduce the spread of this species?
A. extending the fishing season for prey fishes B. introducing a natural predator to feed on juvenile snakeheads C. capturing breeding snakeheads and sterilizing them so that they cannot breed any longer D. introducing algae and photosynthetic bacteria to reduce nutrient levels in the water