Reproduction is the key to species conservation. Therefore, the aim of all animaReproduction is the key to species conservation. Therefore, the aim of all animal parents is to give their offspring a good start in life. But before they are born, they have to find a mate, mate and build a nest. Mammals, insects and birds manage these tasks in very different ways.
繁殖是物种保护的关键。因此，所有动物父母的目标都是让后代有一个良好的开端。但在它们出生之前，动物们必须找到配偶、交配并筑巢。哺乳动物、昆虫和鸟类以截然不同的方式完成这些任务。详情
