trekantmark Spirobranchus triqueter (Linnaeus, 1767)

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trekantmark

trekantmark Spirobranchus triqueter (Linnaeus, 1767)

This is one of the most common serpulids, or calcareus tube worms, in Norway. Spirobranchus triqueter is found in shallow waters attached to hard natural or artificial substrates. In Norwegian ports, this species is common and often very abundant. It was previously known as Pomatoceros triqueter.
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Creative Commons Attribution | Erling Svensen | trekantmark Spirobranchus triqueter (Linnaeus, 1767)
Creative Commons Attribution | Erling Svensen | trekantmark Spirobranchus triqueter (Linnaeus, 1767)
Creative Commons Attribution | Erling Svensen | trekantmark Spirobranchus triqueter (Linnaeus, 1767)
Creative Commons Attribution | Erling Svensen | trekantmark Spirobranchus triqueter (Linnaeus, 1767)
Creative Commons Attribution | Erling Svensen | trekantmark Spirobranchus triqueter (Linnaeus, 1767)
Creative Commons Attribution Share-alike | Maria Capa | trekantmark Spirobranchus triqueter (Linnaeus, 1767)
Creative Commons Attribution | Erling Svensen | trekantmark Spirobranchus triqueter (Linnaeus, 1767)
Creative Commons Attribution Share-alike | Maël Grosse | trekantmark Spirobranchus triqueter (Linnaeus, 1767)