Precaudal vertebra 1 of Centropomus unionensis (anterior view)
Maximum known length for this species		46.0 cm TL (male)
Specimen collection		Study collection of P. Béarez (Paris, France), specimen n°MNHN-6795
Specimen determination		Béarez, P. (2000)
Specimen length		29.9 cm SL, 37.8 cm TL (Female)
Collection site of the specimen		Puerto López (Ecuador)
Image scale		1 cm
Image source		Bled, L.
Image acquisition		camera
		Reflex Nikon D5100