Eduardo L. N. auteur aut IRD Fredou T. auteur aut IRD Lira A. S. auteur aut IRD Silva L. V. S. auteur aut IRD Ferreira B. P. auteur aut IRD Bertrand Arnaud auteur aut IRD Ménard Frédéric auteur aut IRD Lucena-Fredou F. auteur aut IRD text journalArticle eng text/pdf born digital access This study provides the length-weight relationship (LWR) for 13 demersal fish species belonging to 11 families and 8 orders. Data were collected in the northeast Brazilian continental shelf during two scientific surveys (2015 and 2017) using a bottom trawl net (side length of body mesh: 40 mm, side length of cod-end mesh: 25 mm) at 35 stations between 15 and 60 m of depth. We provide novel LWRs for four species and expand the size range of 9 relationships previously established. specialized BRESIL ZONE TROPICALE ATLANTIQUE 040 034 35 2 590-593 2019 0175-8659 https://www.documentation.ird.fr/hor/fdi:010075525 10.1111/jai.13831 0175-8659 [F B010075525] https://www.documentation.ird.fr/hor/fdi:010075525 https://www.documentation.ird.fr/intranet/publi/2019/04/010075525.pdf Accès réservé (Intranet de l'IRD) IRD - Base Horizon / Pleins textes 2019-05-13 2025-02-24 fdi:010075525 fre