Shallow seas cover only 8% of earth's surface, but contain the richest, most varied maritime life: from plankton and coral (literally vital for the very existence of reefs) to birds and from various invertebrates to mammals like seals, dolphins and whales and from sea snakes to countless fish species. Their ecological interaction is greatly varied and complex, often with nearby land to, even with deserts.
Episode rating
Cast of episode
99
1
- Self - Narrator
- Narrator - US Version
- Narrator
- Inuktitut Narrator
- Self
- Self - Narrator Japan