Another two sites in liverpool bay and the outer thames estuary are being put forward as special protection areas , a designation reserved for birds , because they are important feeding grounds for the common scoter and red-throated diver .

另外两个地点利物浦港湾和外泰晤士河口即将成为特别保护区，特别指派为鸟类保护区，因为这两个地点是海番鸭和红喉潜鸟的重要捕食场所。