Mayotte, Thuridilla bayeri/gracilis, at mboueanatsa, by Eva Fontaine

Eva Fontaine

Locality : mtsanga mboueanatsa

Length : less 20 mm

Depth : less 1m

Date : 13 October 2008

Remarks : Crawling on the substate, on the reef flat zone




It 's a photo of Thuridilla bayeri/gracilis. The most obvious characteristic distinguishing the Sacoglossa ( externally) from other nudibranchs are the two rolled rhinophores on the head.

Philibert Bidgrain