A roo with a beautiful silver coat, very striking. Currawong Bush Park, Warrandyte.
Montpelier Reserve, Lower Plenty.
Montpelier Reserve, Lower Plenty.
I think Eupolymnia nebulosa. But I see Eupolymnia gili has been found from Irish coasts:
https://www.inaturalist.org/observations/156890465
Have you any idea about the id of this polychate? I think it is a terebellid.
In the photos you can see the abdominal uncini in single row, the thoracic uncini in double row like a zip and very strange chaetae.
Found while Dock Fouling at night. It is the white strands that I am trying to identify.