Reunion, gills detail of Hexabranchus sanguineus, at Etang salé, by Christophe Cadet
| Christophe Cadet Locality : on the rocky coast Length : 60 mm Depth : less 1 m Date : 29 August 2009 Remarks : |
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It 's a photo of Hexabranchus sanguineus. Six- branched gills are inserted separately into the body wall within distinct pockets Philibert Bidgrain |