Fig. 5 | Nature Communications

Fig. 5

From: Artisanal fish fences pose broad and unexpected threats to the tropical coastal seascape

Fig. 5

The Gordon-Schaefer fixed price bioeconomic model75 indicating the open-access equilibrium where cost equals the effort–yield curve. Also shown are theoretical variations of this relationship based on differing levels of initial investment and regular effort. The high-investment–low-effort nature of fish fences could exacerbate overfishing by removing some traditional bioeconomic barriers

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