Table 1

Overview of the released eels per water body, per year. The number of traps was determined in relation to the water surface. The pool labels correspond with Figure 1.

Pool label Surface (m2) Number of eels released in August 2019 Number of eels released in August 2020 Number of released eels per hectare
NE1 12225 277 70 284
UE2 1000 37 12 490
UE3 1975 40 11 258
UE4 200 10 4 700
Mean length 25 38.5

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