A medium-sized rail of the genus Gallinula in wetlands

• Often swimming at pond edges, with red frontal shield

属于黑水鸡属的中型秧鸡科鸟类，栖息湿地水域

• 常在水边游动，具红色额甲和长趾

British: the female red grouse, Lagopus lagopus scotica

• A gamebird hen of heather moorlands

英式用法：柳雷鸟苏格兰亚种的雌鸟（Lagopus lagopus scotica）

• 生活于石南荒原的猎禽雌性