Shore rockling?

Shore rockling?

Observation - Shore rockling?. Description: Small 12cm brown fish with 3 barbels found in a Cornish rockpool. Only other possibility is 3-bearded rockling but that seems to be redder with more obvious blotches: see http://fieldguides.eol.org/fguides/fieldguide-view.php?guidekey=341&eol_id=205044&s

Small 12cm brown fish with 3 barbels found in a Cornish rockpool. Only other possibility is 3-bearded rockling but that seems to be redder with more obvious blotches: see http://fieldguides.eol.org/fguides/fieldguide-view.php?guidekey=341&eol_id=205044&sci_flag=1