A weasel specialist From Yeh Hung-hsien's observation, weasels on different mountains have widely different tastes in food. It seems the weasels at Round Peak on Yushan have a fondness for well-flavored, ready-to-eat foods. For example, they break open and eat up packages of 3-in-1 oatmeal mix, 3-in-1 coffee mix and instant noodles, then "wipe their lips with facial tissues!"
據葉宏賢觀察，「不同高山的黃鼠狼，飲食偏好完全不同，」像是玉山圓峰的黃鼠狼，偏愛味道重的即食食物，例如三合一燕麥片、三合一咖啡和泡麵，一包包打開吃光，吃完了還會「抽面紙擦嘴」！