Keeled tubeworm
Spirobranchus americanus
- on buoy from Gulf of Mexico 2
Keeled tubeworm
Spirobranchus americanus
- on buoy from Gulf of Mexico 3
I'm very grateful to Alan Alder, the finder of the buoy here for allowing me to photograph it as it appears to have drifted all the way from the Gulf of Mexico. Thus the buoy had many non-native species either encrusting or growing on it. Not only did the buoy have the marine polychaete Spirobranchus americanus, but it also had Millepora sp., Fire coral, encrusting it, and the small green algae Anadyomene stellata, Common sea kale, growing on the Millepora.
The buoy was found washed-up at Watergate Bay, near Newquay, Cornwall. 17.01.16.
The species here was kindly verified by Harry ten Hove.