Results 71 to 80 of about 528 (174)
Water Resources Research, Volume 60, Issue 11, November 2024.Abstract The transition from the Andes to the Amazon lowland hosts a high biodiversity and currently is facing several anthropogenic activities, including hydropower infrastructure projects. Little is known about the geomorphology of the Andean gorges, rivers and the interaction with the fish diversity upstream and downstream of gorges.
J. D. Abad +6 more
wiley +1 more source
Estudio preliminar de ictioplancton de la Amazonia peruana con énfasis en la familia Pimelodidae
Revista Peruana de Biología, 2013 En el presente trabajo se informa y describen las larvas de peces presentes en la naciente del río Madre de Dios, con énfasis en la familia Pimelodidae. Las colectas se realizaron entre noviembre y diciembre de 2004, utilizando una red de ictioplancton
María Rojas +3 more
doaj +1 more source
Fish and Fisheries, Volume 25, Issue 6, Page 951-958, November 2024.Abstract A new policy in the Pantanal wetland, Brazil, aims to economically displace thousands of artisanal fishers from one‐third of the region. The legislation disregards several FAO Voluntary Guidelines for Securing Sustainability in Small‐Scale Fisheries' guiding principles (SSF guidelines). Considering that 2024 marks the 10th anniversary of these
Adriana Maria Espinoza Fernando +8 more
wiley +1 more source
Sorubim lima (Bloch & Schneider 1801) Distribution Amazon, Orinoco, Paraná. Notes Barriga (1994), Galacatos et al. (2004).
Escobar-Camacho, Daniel +4 more
openaire +2 more sources
Assessing fish diversity in abandoned mining ponds in Madre de Dios, Peru, using environmental DNA
Environmental DNA, Volume 6, Issue 1, January–February 2024.We surveyed four lentic systems in Madre de Dios, Peru: two abandoned mining ponds created by ASGM and two unmined oxbow lakes as a reference to assess fish recolonization. We compared two alternative eDNA processing methods and contrasted our results with historic data from traditional biodiversity monitoring. Our results indicate that eDNA could be a
Camila Timana‐Mendoza +4 more
wiley +1 more source
Journal of Applied Ichthyology, Volume 2024, Issue 1, 2024.Studies on the production of Pimelodidae catfish in the Amazon are generally carried out in large fishing centers. However, the data referring to small‐scale fisheries have gaps that can represent a risk to the activity. This study evaluated the volume produced and the revenue obtained from migratory catfish of the Pimelodidae family of commercial ...
Igor Hister Lourenço +4 more
wiley +1 more source
Producción de alevinos de especies nativas.
Revista Mvz Cordoba, 2017 Las ventajas de desarrollar la piscicultura con especies nativas van desde la mejor adaptación de estos peces al clima y calidad del agua de la región hasta el hábito de consumo de la población.
Víctor Atencio G
doaj +1 more source
Evaluación de etilenglicol como crioprotector en la crioconservación de semen de bagre blanco (Sorubim cuspicaudus, Pimelodidae) [PDF]
, 2014 Se evaluó el semen crioconservado de Sorubim cuspicaudus utilizando etilenglicol (ETG) a tres niveles de inclusión (5, 10, 15 %). Machos (n = 13) en fase de espermiación y hembras (n = 6) en maduración final se indujeron con 0,4 ml de Ovaprim®/Kg ...
Atencio García, Victor Julio +6 more
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Hybrid sorubim viscera protein concentrate in the diets for barred sorubiml [PDF]
, 2013 The current study evaluated the growth performance and the haematological profile of barred sorubim fed with levels of hybrid sorubim viscera protein concentrate (0.0; 5.0; 10.0 e 15.0%) in isoprotein and isoenergetic diets.
Hisano, Hamilton +5 more
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