剧情介绍
Acrosstheplanet,everyanimal--predatororprey--hassurvivaladvantageshonedbymillionsofyearsofevolution.Watchsomeofnature'
smostaccomplishedsurvivorsastheyputtheirtalentstothetest,withtheirverylivesatstake.Episodesinclude…AfricanApexPredatorsSkyHuntersInsectEatersCold-BloodedKillersMastersofDefenseUnderwaterWarriors