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Fishing resources in the rio Cuiabá basin, Pantanal do Mato Grosso, Brazil
The rio Cuiaba is one of the most important tributaries of the upper rio Paraguay basin that form the Pantanal wetlands. The fishing resources of the rio Cuiaba basin were studied based on landing… Expand
Gametogenesis and reproductive cycle of Melanorivulus aff. punctatus (Boulenger, 1895) (Cyprinodontiformes, Rivulidae) in Chapada dos Guimarães, Mato Grosso, Brazil
The comprehension of the reproductive cycle allows to understand which are the morphological changes that develop in the gonad during this interval. Thus, many studies have been undertaken in order… Expand
Parasitism by argulids (Crustacea: Branchiura) in piranhas (Osteichthyes: Serrasalmidae) captured in the Caiçara bays, upper Paraguay River, Pantanal, Mato Grosso state, Brazil
In this study, 446 fishes were analyzed: 190 Pygocentrus nattereri, 193 Serrasalmus maculatus, and 63 S. marginatus.They were captured in two bays, upper and lower Caicara, in the upper Paraguay… Expand
Spatial and temporal distribution of fish larvae in marginal lagoons of Pantanal, Mato Grosso State, Brazil
An analysis was made of the spatial and temporal distribution of the abundance and composition of fish larvae assemblies, aiming to ascertain correlations with biotic and abiotic factors in marginal… Expand
Age, growth and yield per recruit analysis of the pintado Pseudoplatystoma corruscans (Agassiz, 1829) in the Cuiabá River basin, Pantanal Matogrossense, Brazil.
The age and growth of the pintado Pseudoplatystoma corruscans were studied during the period from May 1994 to May 1995. The standard length ranged from 52 to 145 cm and the weight from 1.3 to 41 kg.… Expand
Sustainability Agenda for the Pantanal Wetland: Perspectives on a Collaborative Interface for Science, Policy, and Decision-Making
Building bridges between environmental and political agendas is essential nowadays in face of the increasing human pressure on natural environments, including wetlands. Wetlands provide critical… Expand
Ecological aspects of endoparasites in red piranha (Pygocentrus nattereri Kner, 1860) from Cuiabá river, Mato Grosso, Brazil.
ABSTRACT This study evaluated the infrapopulations of parasites in red piranha (Pygocentrus nattereri) from the Cuiaba river, Mato Grosso, Brazil. One hundred sixty-four specimens of red piranha were… Expand
Age and growth of the duckbill catfish (Sorubim cf. lima) in the Pantanal.
- J. Penha, L. Mateus, G. Barbieri
- Biology, Medicine
- Brazilian journal of biology = Revista brasleira…
- 1 February 2004
The Duckbill Catfish, Sorubim lima, is a predator of large South American rivers. The age and growth of S. lima were studied based on the pectoral fin-spines of samples collected from the Cuiabá… Expand
Persistence and stability of cichlid assemblages in neotropical floodplain lagoons
- L. S. Lourenço, I. Fernandes, J. Penha, L. Mateus
- Environmental Science
- Environmental Biology of Fishes
- 1 February 2012
In this study, we evaluated how cichlid assemblages are affected by seasonal and interannual variations in water volume in the floodplain lagoons of the Cuiabá River in the Pantanal wetland. Eleven… Expand
Interchange between flooding and drying, and spatial connectivity control the fish metacommunity structure in lakes of the Pantanal wetland
We evaluated if the homogenizing effect of flooding and the environmental differentiation during the dry period, as reflected in fish communities, are related to the type of connection between… Expand