Adour-Garonne Basin: Basins Anguilles

The PLAGEPOMI Garonne and Adour propose for the eel specifically and then for all other migratory species a map of the watercourses with stakes. Eel basins are defined according to these streams.PLAGEPOMI 加龙河与阿杜尔河专项首先针对鳗鲡提供了带有界桩标记的河道地图，随后将覆盖范围拓展至所有其他洄游物种。鳗鲡流域依据上述河道划定。