Corrigendum to: Growth, mortality, and reproduction of the oblique-banded snapper (Pristipomoides zonatus) in Guam

Abstract

Deep-water snapper fisheries in the Mariana Archipelago are important commercial, recreational and subsistence fisheries. Pristipomoides zonatus, one of the top four deep-water snapper species harvested in Guam, lacked life-history information. To fill this gap, a comprehensive life-history assessment for P. zonatus, which included age, growth, mortality and reproduction, was conducted in Guam. The size range of P. zonatus sampled for life history was from 11.5cm to 40.4cm (fork length), with ages ranging from 0.5 to 30 years. Von Bertalanffy growth model-combined sex parameters were L_∞=36.91cm and K=0.29. Males obtained a larger average size and a larger asymptotic size (+3.03cm) than did females. Pristipomoides zonatus matures at a small size and age (L₅₀ ≤ 24.0cm and A₅₀ ≤ 2.1 years) relative to their maximum size (40.4cm) and age (30 years). Additionally, P. zonatus has a long spawning season and a short spawning interval, suggesting high reproductive output. Our results expand knowledge on Pristipomoides life history (fast early growth, moderately long-lived, high productivity), providing the necessary information for the management of P. zonatus in Guam.