All Stories

  1. Neotropical Fish Ecology
  2. Fish assemblages in Neotropical reservoirs: Colonization patterns, impacts and management
  3. Effects of river damming in Neotropical piscivorous and omnivorous fish: feeding, body condition and abundances
  4. Interacting effects of spatial gradients and fishing gears on characterization of fish assemblages in large reservoirs
  5. Early development of two tropical fishes (Perciformes: Sciaenidae) from the Pantanal of Mato Grosso, Brazil
  6. Fisheries ecology in South American river basins
  7. Are non-native species larger in their invaded range? A test with tropical floodplain fish assemblages following inundation of a biogeographic barrier
  8. Distribution of benthic macroinvertebrates in a tropical reservoir cascade
  9. How to avoid fish introductions in Brazil: education and information as alternatives
  10. Pulling the plug: strategies to preclude expansion of dams in Brazilian rivers with high-priority for conservation
  11. Trophic downgrading results in complex ecosystem dynamics in experimental tropical floodplain food webs
  12. Historical Evolution of the Trophic and Limnological Relationships in the Itaipu Reservoir: Top-Down and Bottom-Up Effects upon Fish Production
  13. Spatio-temporal organization patterns in the fish assemblages of a Neotropical floodplain
  14. Invasion of an Amazonian cichlid in the Upper Paraná River: facilitation by dams and decline of a phylogenetically related species
  15. Erratum to: Ecological and life history traits of Hemiodus orthonops in the invasion process: looking for clues at home
  16. Eating the competitor: a mechanism of invasion
  17. Ecological and life history traits of Hemiodus orthonops in the invasion process: looking for clues at home
  18. Fish farming as the main driver of fish introductions in Neotropical reservoirs
  19. Defining a fish bio-assessment tool to monitoring the biological condition of a cascade reservoirs system in tropical area
  20. Large reservoirs as ecological barriers to downstream movements of Neotropical migratory fish
  21. Implications of using a variety of fishing strategies and sampling techniques across different biotopes to determine fish species composition and diversity
  22. Fish fauna disassembly after the introduction of a voracious predator: main drivers and the role of the invader’s demography
  23. The metabolic theory of ecology convincingly explains the latitudinal diversity gradient of Neotropical freshwater fish
  24. Loss of Rare Fish Species from Tropical Floodplain Food Webs Affects Community Structure and Ecosystem Multifunctionality in a Mesocosm Experiment
  25. Effects of decadal changes in the hydrological regime of the middle reach of the Paraná River (Argentina) on fish densities
  26. A Serious New Threat to Brazilian Freshwater Ecosystems: The Naturalization of Nonnative Fish by Decree
  27. Temporal changes in zooplankton species diversity in response to environmental changes in an alluvial valley
  28. Effects of the interannual variations in the flood pulse mediated by hypoxia tolerance: the case of the fish assemblages in the upper Paraná River floodplain
  29. Hydrological attributes and rheophilic freshwater fish: stock assessment
  30. Impoundment effects in the population of Auchenipterus osteomystax (Siluriformes: Auchenipteridae): a Neotropical reservoir case
  31. Fish ladders: safe fish passage or hotspot for predation?
  32. Temporal variability of fish larvae assemblages: influence of natural and anthropogenic disturbances
  33. Using space-for-time substitution and time sequence approaches in invasion ecology
  34. Temporal and spatial distributions of the fish larval assemblages of the Ivinheima River sub-basin (Brazil)
  35. Migratory benthic fishes may induce regime shifts in a tropical floodplain pond
  36. The effects of local and regional environmental factors on the structure of fish assemblages in the Pirapó Basin, Southern Brazil
  37. Patterns of interactions of a large fish-parasite network in a tropical floodplain
  38. Influence of net cage farming on the diet of associated wild fish in a Neotropical reservoir
  39. Estimates of population parameters and consumption/biomass ratio for fishes in reservoirs, Paraná State, Brazil
  40. Aquicultura, Política e Meio Ambiente no Brasil: Novas Propostas e Velhos Equívocos
  41. Trophic models in Neotropical reservoirs: Testing hypotheses on the relationship between aging and maturity
  42. Spatial and temporal variation of the ichthyoplankton in a subtropical river in Brazil
  43. Functional convergence of fish assemblages in urban streams of Brazil and the United States
  44. The ichthyofauna of drifting macrophyte mats in the Ivinhema River, upper Paraná River basin, Brazil
  45. Temporal distribution of ichthyoplankton in the Ivinhema River (Mato Grosso do Sul State/ Brazil): influence of environmental variables
  46. The coexistence of fish species in streams: relationships between assemblage attributes and trophic and environmental variables
  47. Fish colonization of artificial reefs in a large Neotropical reservoir: material type and successional changes
  48. Artificial macrophytes as fish habitat in a Mediterranean reservoir subjected to seasonal water level disturbances
  49. Fish Migration, Dams, and Loss of Ecosystem Services in the Mekong Basin
  50. The role of the predatory trahira (Pisces: Erythrinidae) in structuring fish assemblages in lakes of a Neotropical floodplain
  51. Fish colonization of artificial reefs in a large Neotropical reservoir: material type and successional changes
  52. Recognition of non-native peacock bass, Cichla kelberi by native prey: testing the naiveté hypothesis
  53. Reservoir Fish Stocking: When One Plus One May Be Less Than Two
  54. Fish as Potential Controllers of Invasive Mollusks in a Neotropical Reservoir
  55. Direct and indirect effects of an introduced piscivore, Cichla kelberi and their modification by aquatic plants
  56. Length–length and length–weight relationships for 48 fish species from reservoirs of the Paraná State, Brazil
  57. Impacts of a reservoir on fish assemblages of small tributaries of the Corumbá river, Brazil
  58. Effects of River Impoundment on Ecosystem Services of Large Tropical Rivers: Embodied Energy and Market Value of Artisanal Fisheries
  59. Variations in fish assemblages in a tributary of the upper Paraná River, Brazil: A comparison between pre and post-closure phases of dams
  60. Age, growth, mortality and yield per recruit of the dourado Salminus brasiliensis, Corumbá Reservoir, Goiás State, Brazil
  61. Temporal organization of fish assemblages in floodplain lagoons: the role of hydrological connectivity
  62. Effects of structural heterogeneity provided by the floating macrophyte Eichhornia azurea on the predation efficiency and habitat use of the small Neotropical fish Moenkhausia sanctaefilomenae
  63. Effects of water quantity on connectivity: the case of the upper Paraná River floodplain
  64. A massive invasion of fish species after eliminating a natural barrier in the upper rio Paraná basin
  65. Simple relationships to predict attributes of fish assemblages in patches of submerged macrophytes
  66. Fish fauna destruction after the introduction of a non-native predator (Cichla kelberi) in a Neotropical reservoir
  67. A unified index to measure ecological diversity and species rarity
  68. Hydrogeomorphology and river impoundment affect food-chain length of diverse Neotropical food webs
  69. Influence of flood pulses on diet composition and trophic relationships among piscivorous fish in the upper Paraná River floodplain
  70. Trophic interaction between an introduced (peacock bass) and a native (dogfish) piscivorous fish in a Neotropical impounded river
  71. Dieta de Astyanax asuncionensis (Characiformes, Characidae), em riachos da bacia do rio Cuiabá, Estado do Mato Grosso
  72. Population structure, growth and fishery yield of Leporinus acutidens (Valenciennes, 1837) (Teleostei: Anostomidae) in Yacyretá Reservoir (Argentina)
  73. Contributors
  74. Fish Ecology in Tropical Streams
  75. Ecohydrology towards the sustainable development: An approach based on South American case studies
  76. Application of the ecohydrological concept for sustainable development of tropical floodplains: the case of the upper Paraná River basin
  77. Fish-Passage Facilities as Ecological Traps in Large Neotropical Rivers
  78. Landscape-Scale Hydrologic Characteristics Differentiate Patterns of Carbon Flow in Large-River Food Webs
  79. Influence of the macrophyte Eichhornia azurea on fish assemblage of the Upper Paraná River floodplain (Brazil)
  80. Selectivity of fish ladders: a bottleneck in Neotropical fish movement
  81. Fish ladder of Lajeado Dam: migrations on one-way routes?
  82. Preliminary study on the application of radio-telemetry techniques to evaluate movements of fish in the Lateral canal at Itaipu Dam, Brazil
  83. Environmental factors related to entry into and ascent of fish in the experimental ladder located close to Itaipu Dam
  84. Blockage of migration routes by dam construction: can migratory fish find alternative routes?
  85. Diel variation in the ascent of fishes up an experimental fish ladder at Itaipu Reservoir: fish size, reproductive stage and taxonomic group influences
  86. Influência da urbanização sobre as assembléias de peixes em três córregos de Maringá, Paraná
  87. Espécies Nativas para a Piscicultura no Brasil
  88. Modeling energy flow in a large Neotropical reservoir: a tool do evaluate fishing and stability
  89. Food spectrum and trophic structure of the ichthyofauna of Corumbá reservoir, Paraná river Basin, Brazil
  90. Morphological patterns of fish and their relationships with reservoirs hydrodynamics
  91. The influence of dam construction on a population of Leporinus obtusidens (Valenciennes, 1847) (Pisces, Anostomidae) in the Yacyretá Reservoir (Argentina)
  92. Conservation of the Biodiversity of Brazil's Inland Waters
  93. Colonization of the Corumbá Reservoir (Corumbá River, Paraná River Basin, Goiás State, Brazil) by the "lambari" Astyanax altiparanae (Tetragonopterinae; Characidae)
  94. Perspectives on ornamental fisheries in the upper Paraná River floodplain, Brazil
  95. Spatial and temporal gradients in artisanal fisheries of a large Neotropical reservoir, the Itaipu Reservoir, Brazil
  96. Food web model of the Upper Paraná River Floodplain: description and aggregation effects
  97. Fish assemblages associated with Egeria in a tropical reservoir: investigating the effects of plant biomass and diel period
  98. Selection of an experimental fish ladder located at the dam of the Itaipu Binacional, Paraná River, Brazil
  99. Parâmetros populacionais e simulação do rendimento por recruta de Salminus brasiliensis (Cuvier, 1816) do alto rio Paraná
  100. Relação estoque-recrutamento para as piranhas Serrasalmus marginatus (Valenciennes, 1847) e S. maculatus (Kner, 1860) no rio Baía, alto rio Paraná
  101. Flood regime, dam regulation and fish in the Upper Paran� River: effects on assemblage attributes, reproduction and recruitment
  102. Fish assemblages of tropical floodplain lagoons: exploring the role of connectivity in a dry year
  103. Age and growth of Hypophthalmus edentatus (Spix), (Siluriformes, Hypophthalmidae) in the Itaipu Reservoir, Paraná, Brazil
  104. Influência de processos locais e regionais nas assembléias de peixes em reservatórios do Estado do Paraná, Brasil
  105. Pesque-pague: negócio ou fonte de dispersão de espécies exóticas?
  106. Effect of biological variables and capture period on the proximate composition and fatty acid composition of the dorsal muscle tissue of Hypophthalmus edentatus (Spix, 1829)
  107. Verification of the dualism ordering method by the canonical correspondence analysis: fish community samples
  108. Efficiency of fish ladders for neotropical ichthyofauna
  109. Diet of Iheringichthys labrosus (Pimelodidae, Siluriformes) in the Itaipu Reservoir, Paraná River, Brazil-Paraguay
  110. An ordination technique for fish diet comparisons
  111. Introdução de espécies de peixes por escapes acidentais de tanques de cultivo em rios da Bacia do Rio Paraná, Brasil
  112. Abiotic Factors Influencing Piranha Attacks on Netted Fish in the Upper Paraná River, Brazil
  113. Colonização ictiofaunística do Reservatório de Itaipu e áreas adjacentes
  114. Feeding styles of five species of bottom-feeding fishes of the high Paran� river
  115. The catfish, Rhinelepis aspera (Teleostei; Loricariidae), in the Guaíra region of the Paraná River: an example of population estimation from catch-effort and tagging data when emigration and immigration are high
  116. The dependence of fish community structure and dynamics on floodplain and riparian ecotone zone in Parana River, Brazil
  117. The dependence of fish community structure and dynamics on floodplain and riparian ecotone zone in Parana River, Brazil