Fig. 5

Summarized areas of residence of the eight fish. The fish reside in the shallow Wadden Sea or Kattegat Sea during spring, but enter the North Sea and Skagerrak during summer. Boundaries between the areas are shown with dashed lines on Fig. 1
Summarized areas of residence of the eight fish. The fish reside in the shallow Wadden Sea or Kattegat Sea during spring, but enter the North Sea and Skagerrak during summer. Boundaries between the areas are shown with dashed lines on Fig. 1