
Celebrating the enduring beauty of oceans in three different marine environments and highlighting the challenges faced by a variety of species as they battle to survive in a changing world.
Underwater, the shallow seas are the richest of all, where pressure to succeed creates the extraordinary.
The rim of the continental shelf remains at the mercy of two things: ocean currents and increasing pollution; in some parts of the ocean, predators are teaming up to make the most of dwindling fish stocks.