2308 page results
M.AtUB.Bi.CorRee Atlantic upper bathyal cold water coral reef (biogenic structure)
Published date 2015-03Reefs formed by Scleractinian corals. In the Atlantic upper bathyal the reef forming species is Lophelia pertusa. Coral reef attaches to hard substrate, but can be found on sediments where corals init...
M.AtMB.Co.UrcCom Urchin dominated community on Atlantic mid bathyal coarse sediment
Published date 2015-03This broad community contains biotopes that are dominated by urchins and occurs on sediment. The species of urchin and associated species varies with depth and substrate type. On Atlantic upper to mi...
M.ArMB.Co.BurAne Burrowing anemone field in Arctic mid bathyal coarse sediment
Published date 2015-03This broad community includes sediment biotopes where burrowing anemones are the dominant fauna. In Arctic mid bathyal coarse sediment, the burrowing anemones have been tentatively identified as Halca...
M.AtMB.Sa.BurAne Burrowing anemone field in Atlantic mid bathyal sand
Published date 2015-03This broad community includes sediment biotopes where burrowing anemones are the dominant fauna. On Atlantic mid bathyal sand, the community comprises Cerianthid anemones which are likely to be a diff...
M.AtUB.Ro.BarCom.BatHir Bathylasma hirsutum assemblage on Atlantic upper bathyal rock and other hard substrata
Published date 2015-03Biotope dominated by the barnacle Bathylasma hirsutum. Observed on bedrock in high current areas. Barnacle coverage may not be dense. This assemblage was also identified in the mid bathyal, but the as...
M.AtUB.Mu Atlantic upper bathyal mud
Published date 2015-03Deep-sea mud sediments have a diverse infaunal community dominated by polychaetes. Epifauna tend to be sparse, mobile species, but aggregations of erect fauna such as glass sponges, seapens and soft c...
M.AAUB.Co.SpaEnc.SpoSer Pale encrusting sponges and serpulids on Atlanto-Arctic upper bathyal coarse sediment
Published date 2015-03This biotope consists of gravel substrates with few visible epifauna only encrusting forms. The same assemblage was recorded in the Atlantic upper and Arctic mid bathyal zones, but associated infaunal...
M.AtLB.Mu.BurOph Burrowing ophiuroid community on Atlantic lower bathyal mud
Published date 2015-03This broad community consisting of assemblages characterised by brittle stars (ophiuroids) that bury in soft sediments with on the tips of the arms visible at the surface. Species may differ with dept...
M.AtLB.Mu.DeeSpo.PheCar Pheronema carpenteri field on Atlantic lower bathyal mud
Published date 2015-03This biotope consists of dense aggregations of Pheronema carpenteri sponges on fine sandy mud and mud substrata. It is listed in the 2004 version of EUNIS as “Facies with Pheronema grayi” (A6.621). Th...
M.AtMB.Co.MixCor.DisLop Discrete Lophelia pertusa colonies on Atlantic mid bathyal coarse sediment
Published date 2015-03This biotope occurs on coarse sediment and coral rubble. Small growths of Lophelia pertusa and often Madrepora occulata are present. Lophelia pertusa reef framework may also be present adjacent to thi...