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Side profile view of a droopy sea pen in dark water

Droopy sea pen

Umbellula sp.

Not on exhibit
Animal type
Invertebrates
Ecosystem
Deep sea
Relatives
Soft corals, sea pens, sea fans, and sea whips; Order: Alcyonacea
Diet
Plankton
Range
Worldwide from 660 to 21,000 ft. (200–6,300 m)
Size
NA

Meet the droopy sea pen

This sea pen pushes its strong stem down into the mud. To snag a meal, its feathery tentacles reach up and catch plankton floating above the seafloor.

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