Encrusters of a serpulid worm (Spirobranchus polytrema) and tube of Spirorbis species fixed on crab's shell washed on beach

- Image ID: EXMXET
Encrusters of a serpulid worm (Spirobranchus polytrema) and tube of Spirorbis species fixed on crab's shell washed on beach
Arterra Picture Library / Alamy Stock Photo
Image ID: EXMXET
Encrusters of a serpulid worm (Spirobranchus polytrema) and tube of Spirorbis species fixed on crab's shell washed on beach