Deep Sea Creatures

About This Puzzle

The deep ocean is one of the least explored places on Earth, home to some of the strangest animals alive. This puzzle rounds up ten creatures built to survive total darkness and crushing pressure.

Words in This Puzzle

Anglerfish

A deep-sea fish known for the glowing lure dangling from its head, used to attract prey in total darkness.

Viperfish

A fierce deep-sea predator with long, needle-like teeth so large they don't fully fit inside its mouth.

Gulpereel

A deep-sea eel with an enormous, expandable mouth that lets it swallow prey much larger than itself.

Isopod

A deep-sea relative of the pill bug that can grow much larger than its shallow-water cousins.

Hatchetfish

A small, silvery deep-sea fish with upward-facing eyes adapted to spot prey silhouetted against faint light above.

Oarfish

An extremely long, ribbon-like fish rarely seen alive, sometimes blamed for old sea serpent legends.

Lanternfish

One of the most abundant deep-sea fish, using light-producing organs to communicate and hide from predators.

Dragonfish

A small but fearsome deep-sea predator with a hinged jaw and rows of transparent, needle-sharp teeth.

Tubeworm

A creature living near deep-sea hydrothermal vents, surviving without sunlight by relying on bacteria that feed on chemicals in the water.

Blobfish

A deep-sea fish whose gelatinous body looks dramatically different once it's brought up from the crushing pressure of the deep.

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