Great Blue Wild - Season 3 - Eps 4: Life in the Food Chain
To a marine biologist, any attempt at mapping an oceanic food chain begins and ends with plankton, from tiny bacterial algae to soft-bodied animals such as jellyfish. These microscopic miracles are responsible for producing two-thirds of atmospheric oxygen. Their place at the bottom of the chain has the greatest impact on marine life, whether they're providing nourishment for filter-feeders such as sardines and manta rays or predators like dolphins and sharks.
About Great Blue Wild
Title: Great Blue Wild
First Air Date: 2015-11-02
Last Air Date: 2020-05-18
Status: Returning Series
Rating: 7/10 (from 4 votes)
Language: EN
Seasons: 3
Total Episodes: 18
Network: Smithsonian Earth
Genres: Unknown
Production Companies: Blue Ant Media
Synopsis
To catch a glimpse of some of the most spectacular natural wonders on the planet, you have to journey deep beneath the oceans. Dive into lush undersea gardens filled with vibrant vistas and otherworldly creatures.
