影片介绍
MasterfultrapssetbyhumpbackwhalesinthestraitsofAlaska.AningeniouspartnershipbetweendolphinsandgannetsbyBirdIsland,SouthAfrica.AkillingschoolwhereorcasteachtheiryoungtohuntsealionsontheshoresofPuntaNorte.Forages,theoceanshavehiddenthetruedepthandbreadthoftheirhunters'inventiveness.Butnow,wildlifephotographersbelowanda...
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