Description: A community of anemones, mussels and hydroids living a riser of the Heather Alpha platform in the North Sea Item Type: Image Title: Community of anemones, mussels, hydroids and tube worms in the North Sea Species: Urticina sp., Mytilus edulis, Tubularia sp., Pomatoceros triqueter Behaviour: Attached to riser Site: Atlantic -- North SeaNorth Sea Site Description: Seafloor Depth (m): approx 40 Countries: UK -- North Sea Habitat: Temperate Rig: Heather Alpha Project Partners: Rovtech, Lundin Petroleum, iicorr Deposited By: Rob Curry Deposited On: 24 May 2007