🌊🪱🧶

#annelid #polychaete #marine worm #bristle worm #segmented worm #chaetae

🪱✨🌊

#marine worm #bristle worm #annelid #ocean worm #chaetae

🪱🔍🔬

#setae #chaetae #earthworm bristles #annelid anatomy #invertebrate locomotion #microscopic structures

🔬🧽📌

#setae #microscopic bristles #sharp projections #biological structures #invertebrate anatomy #chaetae