widerrufen.
24.01 18:45
45 Min
Καρχαρίας εναντίον Φάλαινας Ε1
DIS0019061447,6520745,0 (National Geographic WILD HD)
24.01 18:48
49 Min
Shark vs Whale
Marine biologist Ryan Johnson follows humpback whales on their migration, mapping their weak spots to discover how sharks became whale killers. (National Geographic Wild HD DUT)