By-catch refers to the unintentional capture of non-target species, such as marine mammals (particularly of cetaceans like dolphins, porpoises, and whales), sea turtles, seabirds, and other fish species, in fishing gear intended for specific target species.
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Gameplay description
In the game Climate Cooldown, “By-catch” is a Disaster card which harms the marine ecosystem and reduces the amount of available food resources.
Prospective degrees
Marine conservation biology, Fisheries science
Careers
By-catch reduction coordinator, Marine ecosystem researcher
Elementary
What is by-catch and why is it a concern in fishing?
How does by-catch affect marine ecosystems and biodiversity?
Middle
Explain the concept of by-catch and describe its environmental and economic implications.
Discuss potential solutions or management strategies to reduce by-catch in commercial fishing.
High
Analyze the factors contributing to by-catch and evaluate the effectiveness of current by-catch reduction measures.
Discuss the ethical considerations surrounding by-catch and its impact on sustainable fisheries management.
Advanced
Critically evaluate the socio-economic impacts of by-catch on fisheries and coastal communities.
Examine case studies of successful by-catch reduction programs and their applicability to different fisheries.
Relevant Sustainable Development Goals (SDGs)
