Opercle of Synbranchus marmoratus (internal view)
Maximum known length for this species		150.0 cm TL (male)
Specimen collection		National Museum of Natural History (Paris, France), specimen n°MNHN-IC-ICOS-0652
Specimen determination		Gaucher, P. & Keith, P. (2008)
Specimen length		76.4 cm TL
Collection site of the specimen		Montjoly, Cayenne (French Guiana)
Image scale		1 cm
Image source		Grosjean, S.
Image acquisition		scanner
		Epson Perfection 3200 Photo