Preural vertebra 6 of Serranus atricauda (external view)
Maximum known length for this species		43.0 cm TL (male)
Specimen collection		National Museum of Natural History (Paris, France), specimen n°MNHN-IC-ICOS-1135
Specimen determination		(2017)
Specimen length		21.7 cm SL, 26.0 cm TL
Collection site of the specimen		Tarrafal de Sao Nicolau (Cape Verde)
Image scale		1 cm
Image source		Duque, L.
Image acquisition		scanner
		Epson Perfection V800 Photo