Marine oligochaete worm
Tubificoides insularis
- from lowershore sediment 2
Marine oligochaete worm
Tubificoides insularis
- from lowershore sediment 3
Marine oligochaete worm
Tubificoides insularis
- from lowershore sediment 4
Marine oligochaete worm
Tubificoides insularis
- hairs 1
The species here was found in gritty mud, between boulders, on the lowershore at Lariggan Rocks, Wherry Town, Penzance, Cornwall. 11.10.14. 50.109632°N 5.542722°W
The worm was found in fully saline conditions, no freshwater sources were close to where the species was found. Several worms were found outstretched, but on placing in seawater soon coiled up tight, in the manner of a nemertean worm. Visualy the species looked to be all black.
The species here was kindly identified by Ton van Haaren, who stated that Tubificoides insularis has hairs while Tubificoides benedii has none, see fifth image.