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Hatchetfish

Sternoptychidae

Deep sea Hatchetfish specimen

Image via Wikimedia Commons

Abyssal Stats

Depth

200–1,500 m (600–5,000 ft)

Size

3–12 cm (1–5 in)

Habitat

Midwater

Diet

Plankton and tiny crustaceans

What they'd be sayin'

"I have a very thin, blade-like body that helps me disappear when viewed from the side."

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Deep Sea Profile

Blade-like fish using counter-illumination (belly lights) to hide from predators.

Frequently Asked Questions

Why the lights?

It helps them blend in with light from above to hide their silhouette.

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