One Fish, Two fish, Red Fish, Shoe fish
Trash on the bottom of the ocean used to be out of sight and out of mind, but a project by the Monterey Bay Aquarium Research Institute (MBARI) brought images of deep sea dumps to the surface. The MBARI team observed more than 1,500 pieces of trash on the seafloor from Vancouver Island to the Gulf of California, and as far west as the Hawaiian Islands.
Oceanic life sometimes made the best of this bad situation by colonizing the garbage. For example, this young rockfish is a shoe-in for survival and adaptation at 472 meters (1,548 feet) deep in San Gabriel Canyon, off Southern California.
Seafloor Social Network
Other young rockfish swim around discarded fishing equipment on the floor of Monterey Canyon off the coast of California. Luckily for them, the net isn't working. While some marine life may be able to adapt to human garbage, oceanic trash can trap animals, release toxins, smother plants and have other negative effects.
Boxing Day for Crabs
An octopus coils and crabs crawl over a metal box 2,432 meters (7979 feet) deep in Monterey Canyon.
This shipping container was discovered by MBARI four months after it fell off the merchant vessel Med Taipei during a storm in February of 2004. The container was just one of the estimated 10,000 shipping containers lost overboard every year.
Drums in the Deep
A wanna-be Sebastian the Crab, from Disney's the Little Mermaid, may be planning to turn this drum into a percussion instrument for a calypso band under the sea. The 55-gallon drum lies 2,892 meters (9,488 feet) deep in outer Monterey Canyon.
Even fragile garbage like this old cardboard can become part of the ocean floor ecosystem if it isn't handled with care. However, the crabs may be grouchy that cardboard covers their habitat 3,950 meters deep, offshore of Point Conception, Santa Barbara County, California.
A sea anemone (top) and sea cucumber (right) gained traction on the surface of this tire submerged 868 meters (2,850 feet) beneath the waves in Monterey Canyon.
The ubiquitous Coca Cola logo can be found even 1,200 meters deep in Monterey Canyon.
Classic Fish Pun
This old shoe is in pretty bad shape, but it seems to still have its sole...or is that a flounder (upper left)?
It's in the Water
The slogan of Olympia beer, “It's the water,” can barely be read on this old can. In this case, lots and lots of water.
Someone didn't turn in this soda bottle for a deposit. Instead, deep in the sea, brittle stars creep around the bottle on Davidson Seamount, 60 miles offshore of California and 1,727 meters (5,666 feet) below the ocean surface. "The most frustrating thing for me is that most of the material we saw—glass, metal, paper, plastic—could be recycled," said Kyra Schlining, lead author of the MBARI study published in Deep-Sea Research, in a press release.
The Long Black Veil
A gorgonian coral wears a veil of black plastic 2,115 meters (almost 7,000 feet) deep in Astoria Canyon, off the coast of Oregon. The veil could become a death shroud if the plastic were to completely cover the coral and block coral polyps from feeding.
Dr. Pepper's slogan could be modified to, “Would you like to be a polluter too?” for this can submerged 1,529 meters deep on Axial Seamount, off the Pacific Northwest's coast. The nearby brittle stars probably can't tell the difference between Dr. Pepper detritus and Mr. Pibb pollution.
Garbage floating in the Indian Ocean gyre is complicating efforts to find Malaysia Airlines flight 370, when searchers mistake rubbish for airplane wreckage. So what are ocean gyres and why do they carry so much garbage?
Any circulating water or air current can be considered a gyre. However, the term usually refers to an oceanic vortex. Five major gyres swirl the planet’s oceans. In addition to the Indian Ocean gyre -- which rotates between Madagascar and western Australia -- the North and South Atlantic and Pacific oceans each have a gyre.
Ocean gyres form due to winds, atmospheric pressure and the rotation of the Earth. As the Earth spins on its axis, a physical force known as the Coriolis effect causes the gyres to spin in different direction depending on their locations. The northern Atlantic and Pacific gyres spin clockwise, while the Indian Ocean gyre and southern Atlantic and Pacific gyres turn counter-clockwise.
All five gyres trap tremendous amounts of trash in their circulations because the debris never washes ashore. Tiny bits of plastic floating near the surface make up most of the trash, along with larger items like chunks of Styrofoam and fishing tackle.
The marine debris can prove deadly for animals that swallow the plastic, either accidentally or after mistaking the bits of plastic for food. The trash gyres also harbor bacteria and chemical pollution.