The 4ft tall bird - which has a whopping 8ft wingspan - viciously attacks rowers, canoeists and even walkers strolling on the river bank. 这只高达4英尺，双翼展开长达8英尺的大鸟不时地攻击河上的赛艇和皮划艇，甚至是漫步在河岸上的行人。
