The aim of this study was to stablish a methodology to female able to spawn selection and sexing by ultrasonography for the neotropical catfishes Pseudopimelodus mangurus and Pimelodus maculatus. Fish were anesthetized and then measured for its weight, length, height, width of the body giving rise to biometric data: 1.061 ± 0.452 kg, 34.886 ± 5.291 cm,
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The Neotropical region has the greatest fish diversity of continental waters in the world, and most of it is described in Brazilian territory. Approximately 10% of this ichthyofauna is endangered by extinction, mainly due to anthropic actions. Several areas of knowledge have turned their attention to aquatic biodiversity conservation techniques, such ...
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Health Risk Assessment for Human Exposure to Heavy Metals via Food Consumption in Inhabitants of Middle Basin of the Atrato River in the Colombian Pacific. [PDF]
Caicedo-Rivas G +2 more
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Ultraviolet - Chlorine combined treatment efficiency to eliminate Naegleria fowleri in artificial surf lagoons. [PDF]
Arberas-Jiménez I +7 more
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Use of DNA barcode in the identification of fish eggs in tributaries of the Paranapanema River basin. [PDF]
Lima MCC +5 more
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Feather characteristics of loral zone in an insectivorous passerine: The Iberian gray shrike Lanius meridionalis, in southern France. [PDF]
Labouyrie F.
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Saline-Tolerant Pathogenic Acanthamoeba spp. Isolated from a Geothermal Power Plant. [PDF]
Ramírez-Flores E +7 more
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¿Where do migratory fish spawn in a neotropical Andean basin regulated by dams? [PDF]
Rivera-Coley K +4 more
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Description of Encephalon Morphology of Nile Tilapia Oreochromis niloticus (Linnaeus, 1758) (Perciformes: Cichlidae) From Brazil. [PDF]
Pereira ALS +5 more
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