BI-1876
Energy flow in ecosystems
Biology · Secondary 4 · Easy · Energy flow in ecosystems
A fishery wants to harvest fish every year without causing the population to collapse. Which management strategy best supports sustainable use of this resource?
- Using larger nets so more fish can be caught each trip.
- Fishing all year without any closed seasons.
- Setting a maximum total catch each year based on population studies.
- Catching mainly juvenile fish before they compete for food.
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