Sue Daly / Black-face Blenny (Tripterygion delaisi / atlanticus), Sark, Channel Islands, UK
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Alex Mustard / Yellow male Black faced blenny (Tripterygion delaisi) displaying, Swanage, Dorset, UK. English Channel.
01666545
Alex Mustard / Triplefin (Tripterygion delaisi) showing its breeding colours of a dark face and yellow body. Swanage, Dorset, England, United Kingdom. English Channel. North East Atlantic