Sea Cucumber black filled icon
Curved sea cucumber covered in small spines inside two concentric circles
About the Sea Cucumber black filled icon
An elongated, gently curved sea cucumber covered in short raised spines, set inside two concentric circles that frame it like a badge. It suggests marine biology, reef life and seafood delicacies. Works in aquarium and diving guides, ocean conservation material, seafood menus and market listings, marine biology teaching slides, and Asian cuisine ingredient lists.
The body tapers at both ends and the dotted spines give texture without filling the shape, while the double ring keeps it usable as a round button or sticker. Pair it with starfish, sea urchin and jellyfish icons. Use 32 px or more so the spines do not blur.
This is the solid black filled version of the sea cucumber icon: a bold silhouette that reads clearly at 16-24 px and on dark or busy backgrounds, and prints well in one colour.
It downloads free as an SVG vector or transparent PNG in seven sizes, and the free online editor lets you recolor it, apply gold, silver, neon and gradient styles, add animation, or convert it to EPS, PDF and DXF.
Free for personal and commercial use with attribution.
