Ocean Patterns

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I’ve always been fascinated by the infinite variety and complexity of natural pattens. I reckon that nowhere else on the planet are these patterns more striking and varied than in the ocean.

Sometimes the more mobile of the inhabitants can form patterns. These patterns are less rigidly organized and regular. They change from moment to moment. Here Reticulated Dascyllus (Dascyllus reticulatus) hover in a cloud over plate coral:

A cloud of Reticulated Dascyllus (Dascyllus reticulatus) hangs over plate coral

Bigeye Trevally (Caranx sexfasciatus) form a solid mass of fish. This creates a mesmerizing pattern that looks artificial:

A solid mass of Bigeye Trevally (Caranx sexfasciatus)

The spots on a giant clam mimic a leopard:

Giant Clam pretends it's a leopard

Extended coral polyps feed on passing yummy bits. The flower-like polyps extend starlike, gather food, and then clench like a fist to “swallow” the meal every two or three seconds:

Coral polyps feeding in the ocean current

Being less mobile, the stone-like skeletons of coral serve up more visual feasts. Here you can see that the plates under the growing edge of this coral are so thin that sunlight passes through and casts a golden glow:

Sunlight glows through thin coral walls

The familiar Brain Coral presents a treacherous maze:

Brain Coral - not as yukky as it sounds

Algae growing upon and within the coral can look like tree-lined streets between twisty rows of apartment blocks:

Twisty, tree-lined avenues on coral

A bumpy coral head doesn’t disrupt the persistent labyrinth:

The maze goes right over the hills on this coral

Evenly spaced alien vehicles travel along canyons on a strange planet:

Alien vehicles navigating twisty roads on coral

Holding with the alien theme, I wonder how many UFOlogists would swear that this photograph must show the skin of a visitor from another world:

Close-up of the skin of a reptilian alien discovered in my garden in Madang, Papua New Guinea

Some patterns are so strange that no appropriate title comes to mind:

Weird coral pattern that defies description

I snapped all of the coral pattern images above in a single thirty-minute dive. There were many more patterns, but I selected only a few, since there’s a time limit for staring at these things.

If you want to get trippy at work, download the larger versions of these images and use them for screensavers or desktop backgrounds.

It can make your head go funny.

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3 Responses to “Ocean Patterns”

  1. morealtitude Says:

    Hey mate, Happy New Year! Just wanted to drop you a quick line to say hi and bye- sorry that I missed you before I left Madang last month- you were off on the Miss Rankin for several days when I hopped my flight. Anyways, thanks for all the great times and memories on the boat and under it- without a doubt the highlight of my time in PNG. Loving the photos as always- these coral shots are awesome, and those sunrise shots down below a bit are gorgeous too- like paintings. Look forward to keeping track of your journey on this site. See you someplace sometime. God bless. Tris.

  2. Patterns of the Sea | Madang - Ples Bilong Mi Says:

    [...] have another post specifically about ocean patterns here. You might enjoy it. This image is of what is commonly called Solitory Coral, or, if you please, [...]

  3. More Sky and Water | Madang - Ples Bilong Mi Says:

    [...] I though about calling it “Alien Guts”, but maybe that’s a little extreme. It’s similar to the Alien Reptilian Skin coral that I’ve shown here before. [...]

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