- They work together to drive shoals of fish into the shallows.
它们一起合作把鱼群赶到浅水区 - Botos are highly social
亚马逊江豚是高度社会型动物 - and in the breeding season there is stiff competition for mates.
在繁殖季节 会有一场激烈的求偶竞赛 - The males hold court in a unique way.
雄江豚会以独特的方式向雌江豚示爱 - They pick up rocks in their jaws
它们用长嘴捡起石块 - and flaunt them to their attending females.
然后向自己的“心上人”炫耀 - Maybe each male is trying to show how strong and dexterous he is
这或许是雄江豚展示自己 强壮身体和敏捷身手的一种方式
The males hold court in a unique way. 雄江豚会以独特的方式向雌江豚示爱
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