Why The Temperature of the Sea is Important for Sea Eagles

Herring in the sea of Okhotsk only lay their eggs once the temperature of the water has reached 40 degrees. This is important news for the vulnerable Steller’s Sea Eagles who rely on the herring for food.

From the Series: Russia's Wild Sea: Tides of Plenty

watch,TV online,mate,vulnerable,beak,spawning,Facts,ocean,Japan,nature,Marine,Sea of Okhotsk,Steller’s sea eagle,Russia,herring,Haliaeetus pelagicus,Europe,Documentary,channel,stream TV,Russia’s Wild Seas,video,offspring,monogamous,Episodes,Chick,free tv,nest,Hokkaido,smithsonian,fish,wildlife,Tides of Plenty,free videos,