possibly a commensal of sea stars
also on black: 'Scale worm (Polynoidae)' On Black
Tags: Polynoidae polychaete worm marine macro Caribbean Panama nature invertebrates symbiosis Bocas Polychaeta Annelida scale worms
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thanks Leslie for ID !
Tags: Hesione Hesionidae polychaete worm marine macro Caribbean Panama nature invertebrates Bocas Polychaeta worms Annelida
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Tags: Eunice Eunicid polychaete worm marine Caribbean Panama nature macro
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rarely encountered member of the hemichordate subphylum Enteropneusta
Tags: enteropneust hemichordate Balanoglossus Caribbean Panama macro nature invertebrates acorn worm
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Tags: Platyhelminthes flatworms polyclad marine Fiji Pacific macro nature
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