Results 51 to 60 of about 2,424 (220)
Length–weight relations of fishes (Actinopterygii) from karst streams in the Bodoquena Plateau, western Brazil [PDF]
Acta Ichthyologica et Piscatoria, 2018 The presently reported study provides the length–weight relations (LWR) for 23 species from headwater streams of the Bodoquena Plateau, which is located on the southern border of the Brazilian Pantanal.
F. Severo-Neto +4 more
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Aquaculture Research, Volume 2026, Issue 1, 2026.Mystus cavasius (locally known as Gulsha) is a commercially important catfish in Bangladesh, typically transported live in oxygenated polythene bags without anesthetics, often resulting in severe stress, injuries, and high mortality. This study evaluated the efficacy of clove seed aqueous extract (CAE) as a natural anesthetic at different ...
Nafisa Khatun +4 more
wiley +1 more source
, 2010 Autapomorphies of Hyphessobrycon luetkenii: 1. Subtemporal fossa (18): (1> 0) medially extended to middle exoccipital. Paralleled in node 211. 2. Length of laterosensory canal of dentary (79): (0> 1) reduced or absent. Paralleled in node 279 and in Aphyocharax nattereri, Bryconamericus rubropictus, Hyphessobrycon elachys, Nantis cf.
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, 2016 Published as part of Fernando C. P. Dagost, anoela M. F. Mar, cila Cam & ávio C. T. Li, 2016, A New Species of Hyphessobrycon (Characiformes: Characidae) from the Upper Rio Juruena Basin, Central Brazil, with a Redescription of H. cyanotaenia, pp.
Dagost, Fernando C. P. +3 more
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Hyphessobrycon condotensis Regan 1913
, 2020 Hyphessobrycon condotensis Regan, 1913 (Figs. 9–10, Tab. 3) Hyphessobrycon condotensis Regan, 1913: 465 [original description, type locality: “Rio Condoto (…) and the Rio San Juan”, Colombia]—. Eigenmann, 1922: 141 [as a synonym of H. panamensis]—. Zarske & Géry, 2002: 26 [revalidation of H. condotensis; key to species]—.Lima et al., 2003: 135 [listed;
Ota, Renata R. +2 more
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Caldasia, 2010 Se describen tres nuevas especies de Hyphessobrycon grupo heterorhabdus de lacuenca alta del río Orinoco, Orinoquia Colombiana. Hyphessobrycon mavro sp.
García Carlos, Román Cesar, Prada Saul
doaj
Catálogo de ejemplares tipo de la colección ictiológica del Museo de La Plata [PDF]
, 2014 Fil: Miquelarena, Amalia María. División Zoología Vertebrados. Facultad de Ciencias Naturales y Museo. Universidad Nacional de La Plata; ArgentinaFil: Nadalin, Diego Oscar. División Zoología Vertebrados.
Miquelarena, Amalia María +1 more
core
Aquaculture Research, Volume 2026, Issue 1, 2026.Context Organophosphates and chitin synthesis inhibitor pesticides pose a significant indirect threat to fish populations, necessitating effective remedial measures. Objective Supplementation with vitamin C (Vit C) in fish feed as a counteracting strategy to mitigate pesticides effect was explored in silver carp (Hypophthalmichthys molitrix ...
Sumaira Hassan +6 more
wiley +1 more source
Neotropical IchthyologyA new species of characid fish, Hyphessobrycon scutulatus, is described from the rio Teles Pires drainage, upper rio Tapajós system. The new species is distinct from all Hyphessobrycon species by the following characters: inner row premaxillary teeth 7 ...
Carlos Alberto Santos de Lucena
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