Figure 4

Behavioural budgets of dolphins in four different vessel contexts (Low, Decreasing, Increasing and High). Results of Z-Test comparisons between Low and other vessel contexts are indicated: ***≤0.001; **≤0.01; *≤0.05.

Behavioural budgets of dolphins in four different vessel contexts (Low, Decreasing, Increasing and High). Results of Z-Test comparisons between Low and other vessel contexts are indicated: ***≤0.001; **≤0.01; *≤0.05.