Sea Urchin Circle Badge black filled icon
Outlined spiny round sea urchin with three small circles inside a circle frame
About the Sea Urchin Circle Badge black filled icon
A round urchin body edged with sharp zigzag spines sits inside a thin circular frame, three small rings marking its top shell. It reads as marine life, tide pools, coastal ecology and seafood delicacies. Useful in aquarium and marine biology sites, diving and snorkeling tour pages, sushi and seafood restaurant menus, ocean conservation campaigns, and beach or nature-themed presentations and stickers.
The spines are drawn as an even star-like ring of triangular points, giving a compact silhouette that stays recognizable at a glance, while the outer circle turns it into a badge that matches other framed sea icons. It pairs with starfish, shell, coral and jellyfish symbols. Keep it at 32 px or larger so the fine spikes do not blur together.
This is the solid black filled version of the sea urchin circle badge icon: a bold silhouette that reads clearly at 16-24 px and on dark or busy backgrounds, and prints well in one colour.
Get it free as an SVG vector or transparent PNG (16-512px), copy the SVG code, or restyle it in the free online editor — recolor any part, add gold, neon or gradient effects, animate it, or export EPS, PDF and DXF.
Free for personal and commercial use with attribution.
