Precaudal vertebra 1 of Squalius cephalus (external view)
Maximum known length for this species		60.0 cm SL (male)
Specimen collection		Study collection of P. Béarez (Paris, France), specimen n°MNHN-D-20
Specimen determination		Béarez, P. (1997)
Specimen length		30.4 cm SL, 36.8 cm TL (Male)
Collection site of the specimen		Angers (France)
Image scale		1 cm
Image source		Bled, L.
Image acquisition		camera
		Reflex Nikon D5100