Ocean Ecosystem Quotes

It's a little-appreciated fact that most of the animals in our ocean make light. I've spent most of my career studying this phenomenon called bioluminescence. I study it because I think understanding it is critical to understanding life in the ocean where most bioluminescence occurs.

Right whales - so named because they were 'the right whale to kill' - grazed the waters off Nantucket as if they were seagoing cattle, straining the nutrient-rich surface of the ocean through the bushy plates of baleen in their perpetually grinning mouths.

Without sharks, you take away the apex predator of the ocean, and you destroy the entire food chain.

An oyster leads a dreadful but exciting life.

Ocean acidification looks suspiciously like a back-up plan by the environmental pressure groups in case the climate fails to warm: another try at condemning fossil fuels. [...] Even if the world warms as much as the consensus expects, the net harm still looks small alongside the real harm now being done by preventable causes; and if it does warm this much, it will be because more people are rich enough to afford to do something about it.

What better way to learn about life in the ocean--and how we are changing it--than through stories of blind zombie worms, immortal jellyfish, and unicorns of the sea? The Extreme Life of the Sea is an insightful book that inspires awe and wonder about our ocean, and brilliantly shows us the immense possibilities of life on Earth.

Sharks are just evil bastards. I'm quite happy if all the sharks just went, because they eat fish and us. And we need the fish.

The ocean is not just blank blue space but rather the habitat for amazing wildlife, and we have to take care how we use it. If we want to keep having the goods and services it provides, we have to treat it more carefully in terms of fishing and dumping.

Like a shipwreck or a jetty, almost anything that forms a structure in the ocean, whether it is natural or artificial over time, collects life.

We need a change in consciousness to go with this technology platform. We need a new narrative: we need to shift from geopolitics to biosphere consciousness in one generation. The biosphere is understood here as what goes from the biosphere to the depths of the ocean 40 miles where all living beings interact with all chemicals to create a very complex choreography that we call "life on earth". That is biosphere that is our indivisible community.

All I know is, it is better to be the whale than the squid.

It was a real whale, a photograph of a real whale. I looked into its tiny wise eye and wondered where that eye was now. Was it alive and swimming, or had it died long ago, or was it dying now, right this second? When a whale dies, it falls down through the ocean slowly, over the course of a day. All the other fish see it fall, like a giant statue, like a building, but slowly, slowly.

For a photographer, sharks are a stirring subject, possessing a perfect blend of grace and power. They have been sculpted by evolution and are ideally suited for whichever ecosystem they inhabit, from coral reefs to the open ocean.

Light doesn't penetrate beneath the surface of the water, so ocean creatures like whales and dolphins and even 800 species of fish communicate by sound. And a North Atlantic right whale can transmit across hundreds of miles.

Coral reefs represent some of the world's most spectacular beauty spots, but they are also the foundation of marine life: without them many of the sea's most exquisite species will not survive.