案例简介：@ bertiegregory的视频/一只竖琴海豹幼崽在加拿大魁北克省圣劳伦斯湾与母亲一起上游泳课。这个物种有一个非凡的繁殖周期。雌性在移动的浮冰上产下幼崽。他们只给小狗哺乳10到14天。在这短暂的最后几天里，他们鼓励小狗下水帮助它学习游泳。游泳课结束后，他们抛弃了这只小狗。然后，雌性与在附近等待的雄性交配，然后向北前往其觅食地。两周大的幼崽独自照顾自己。关注 @ bertiegregory，了解更多野生动物冒险。# 野生动物 # 海豹 # 极地 # 冰 # 北极 # 可爱动物

案例简介：Video by @bertiegregory / A harp seal pup takes a swimming lesson with its mother in the Gulf of St. Lawrence, Quebec, Canada. This species has an extraordinary breeding cycle. Females give birth to pups on moving ice floes. They suckle the pup for just 10 to 14 days. During the last few days of this short period, they encourage the pup into the water to help it learn to swim. After the swimming lessons, they abandon the pup. The females then mate with the males who have been waiting nearby before heading north to their feeding grounds. The pups at two weeks old are left alone to fend for themselves. Follow @bertiegregory for more wildlife adventures. #wildlife #animals #seal #polar #ice #arctic #cuteanimals

国家地理 - Video by @bertiegregory / A harp seal pup takes a swimming lesson with its mother in the Gulf of St. Lawrence, Quebec, Ca

案例简介：@ bertiegregory的视频/一只竖琴海豹幼崽在加拿大魁北克省圣劳伦斯湾与母亲一起上游泳课。这个物种有一个非凡的繁殖周期。雌性在移动的浮冰上产下幼崽。他们只给小狗哺乳10到14天。在这短暂的最后几天里，他们鼓励小狗下水帮助它学习游泳。游泳课结束后，他们抛弃了这只小狗。然后，雌性与在附近等待的雄性交配，然后向北前往其觅食地。两周大的幼崽独自照顾自己。关注 @ bertiegregory，了解更多野生动物冒险。# 野生动物 # 海豹 # 极地 # 冰 # 北极 # 可爱动物

国家地理 - Video by @bertiegregory / A harp seal pup takes a swimming lesson with its mother in the Gulf of St. Lawrence, Quebec, Ca

案例简介：Video by @bertiegregory / A harp seal pup takes a swimming lesson with its mother in the Gulf of St. Lawrence, Quebec, Canada. This species has an extraordinary breeding cycle. Females give birth to pups on moving ice floes. They suckle the pup for just 10 to 14 days. During the last few days of this short period, they encourage the pup into the water to help it learn to swim. After the swimming lessons, they abandon the pup. The females then mate with the males who have been waiting nearby before heading north to their feeding grounds. The pups at two weeks old are left alone to fend for themselves. Follow @bertiegregory for more wildlife adventures. #wildlife #animals #seal #polar #ice #arctic #cuteanimals

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国家地理 - Video by @bertiegregory / A harp seal pup takes a swimming lesson with its mother in the Gulf of St. Lawrence, Quebec, Ca

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