Question:
The term ghost fishing is normally related to which of the following catching method?
The term ghost fishing is normally related to which of the following catching method?
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Ghost fishing is highly associated with passive gears like gill nets and pots/traps, as they remain active in the water column without needing to be actively towed by a vessel.
Updated On: Aug 20, 2026
- Lost gill nets
- Side trawlers
- Pole and line
- Hook and line
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The Correct Option is A
Solution and Explanation
Step 1: Understanding the Concept:
Ghost fishing is an environmental issue where abandoned, lost, or discarded fishing gear (ALDFG) continues to capture and kill marine organisms without human intervention.
Step 2: Detailed Explanation:
When modern synthetic gill nets or traps are lost at sea (due to storms, snagging, or vessel cut-offs), they do not degrade quickly because of their plastic polymers (nylon/polyethylene).
These lost nets remain suspended vertically in the water column, continuing to gill and trap fish, crabs, turtles, and marine mammals indefinitely.
The captured animals die and decay, attracting scavengers which then also get trapped, creating a continuous destructive cycle.
Step 3: Final Answer:
Ghost fishing is related to lost gill nets, which corresponds to option (A).
Ghost fishing is an environmental issue where abandoned, lost, or discarded fishing gear (ALDFG) continues to capture and kill marine organisms without human intervention.
Step 2: Detailed Explanation:
When modern synthetic gill nets or traps are lost at sea (due to storms, snagging, or vessel cut-offs), they do not degrade quickly because of their plastic polymers (nylon/polyethylene).
These lost nets remain suspended vertically in the water column, continuing to gill and trap fish, crabs, turtles, and marine mammals indefinitely.
The captured animals die and decay, attracting scavengers which then also get trapped, creating a continuous destructive cycle.
Step 3: Final Answer:
Ghost fishing is related to lost gill nets, which corresponds to option (A).
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