Length–weight relationship of six freshwater fish species in upper‐middle Tocantins River basin (Brazil)

Length–weight relationship of six freshwater fish species in upper‐middle Tocantins River basin (Brazil)

Summary Length–weight relationships (LWRs) were analyzed for six abundant fish species in the upper‐middle Tocantins River, northeastern Brazil. Analyses included data from 486 specimens sampled in five expeditions between August 2013 and May 2015 by gillnets. New maximum values of total lengths for...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Journal of applied ichthyology 2018-08, Vol.34 (4), p.1021-1024
Hauptverfasser: Rosa, D. C. O., Bartolette, R., Soares, B. E., Brito, M. F. G.
Format: Artikel
Sprache:eng
Schlagworte:
Data processing
Expeditions
Fish
Freshwater
Freshwater fish
Freshwater fishes
Gillnets
Inland water environment
Length-weight relationships
Multiship expeditions
River basins
Rivers
Species
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Summary Length–weight relationships (LWRs) were analyzed for six abundant fish species in the upper‐middle Tocantins River, northeastern Brazil. Analyses included data from 486 specimens sampled in five expeditions between August 2013 and May 2015 by gillnets. New maximum values of total lengths for the literature and FishBase were presented for six species, as well as first time estimates of LWR for Galeocharax gulo, Curimata acutirostris and Aphanotorulus emarginatus.
ISSN:0175-8659
1439-0426
DOI:10.1111/jai.13649