Gabion baskets provide bank stabilization and reduce erosion, and can provide shelter for young fish and baitfish while also reducing sediment load. However, they may require heavy equipment for installation, are not suitable for use in areas with high wave action, and may not be permitted in some locations if they are not viewed as creating fish habitat. It’s important to ensure that gabion baskets are properly anchored to the bed and bank and cover the full area of active erosion, and are made from strong materials that can withstand waves, debris, and ice. Poor design of gabion baskets can make them vulnerable to river meandering and lead to failure.
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