Length‐weight relationships of five fish species from lakes of the Central Amazonian floodplains
| Autor: | Octavio Ferreira de Matos, André da Silva Sampaio, Carlos Edwar de Carvalho Freitas, Jamerson Aguiar‐Santos, Flávia K. Siqueira-Souza, Diego Valente Pereira |
|---|---|
| Rok vydání: | 2019 |
| Předmět: |
0106 biological sciences
Hydrology geography geography.geographical_feature_category biology Floodplain Length weight 010604 marine biology & hydrobiology Amazonian Fish species 04 agricultural and veterinary sciences Aquatic Science biology.organism_classification 01 natural sciences Acarichthys heckelii Osteoglossum bicirrhosum 040102 fisheries 0401 agriculture forestry and fisheries Water cycle Curimatella |
| Zdroj: | Journal of Applied Ichthyology. 35:799-801 |
| ISSN: | 1439-0426 0175-8659 |
| DOI: | 10.1111/jai.13901 |
| Popis: | Parameters of the length‐weight relationship (LWR) were calculated for five fish species from Amazon Basin. Samplings were carried out in ten lakes of the Solimoes River floodplains during the four seasons of the hydrological cycle: rising water, high water, receding water, and low water, during two periods. The first period of eight years included samplings performed from 2001 to 2008 and the second sampling period of two years was from 2012 to 2013. Specimens were captured using gillnets (mesh sizes ranging from 30 to 120 mm between opposite knots) and standardized dimension of 20 m in length × 2 m in height. This study provides the LWR parameters for Acarichthys heckelii, Leporinus trifasciatus, Brycon amazonicus, Curimatella meyeri and Osteoglossum bicirrhosum. |
| Databáze: | OpenAIRE |
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