15 results
Results are displayed by relevance.
Welsh: riff
English: reef
Welsh: riff
English: reef
Welsh: riff llanw
English: tidal reef
Welsh: riff swigod
English: bubbling reef
Welsh: rîff cregyn dilyw
English: horse mussel reef
Welsh: riff biogenig islanw
English: subtidal biogenic reef
Welsh: riff biogenig morlannol
English: littoral biogenic reef
Welsh: riff biogenig rhynglanw
English: intertidal biogenic reef
Welsh: riff creigwelyau islanw
English: subtidal bedrock reef
Welsh: riff Sabellaria alevolata
English: Sabellaria alevolata reef
Welsh: riff Sabellaria spinulosa
English: Sabellaria spinulosa reefs
English: subtidal boulder and cobble reef
English: intertidal honeycomb worm reef
English: sand-influenced biogenic reef
English: sublittoral biogenic reef on sediment