南大洋巨人(Giants of the Southern Ocean)

南半球的9月底意味着温暖的天气和夏天的临近。对于阿根廷海岸外的这种南露脊鲸来说，这意味着向南迁移到南极洲和丰富的觅食地。南方露脊鲸是露脊鲸的亚种，栖息在赤道以下的海洋中。它们以水面上的磷虾为食，在小甲壳动物云层中游动时张开嘴。
原文：
The end of September in the Southern Hemisphere means warm weather and the nearing of summer. For southern right whales like this one off the coast of Argentina, this means a transit southward toward Antarctica and rich feeding grounds. Southern right whales are subspecies of right whales that inhabit the oceans below the equator. They feed on krill at the surface of the water, holding their mouths open as they swim through the clouds of the tiny crustaceans.
《© Gabriel Rojo/Minden Pictures》