| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 6301021 | Biological Conservation | 2013 | 9 Pages |
Abstract
⺠Indigenous crayfish are in great danger due to invading non-native signal crayfish. ⺠The invasion of non-native crayfish can be stopped by physical barriers. ⺠A new physical crayfish barrier was developed that allows fish migration. ⺠Barrier efficiency depends on barrier roughness, barrier slope and flow velocity. ⺠Signal crayfish can breach barriers by swimming backward.
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Authors
Roy M. Frings, Susanne C.K. VaeÃen, Harald GroÃ, Sebastian Roger, Holger Schüttrumpf, Henner Hollert,