DNA-based monitoring for assessing the effect of invasive species on aquatic communities in the Amazon basin of Ecuador

Abstract:

Ecuador is well-known as one of the most biodiverse countries, but this species richness is being threatened by invasive alien species. The early detection of these invasive species is crucial for their fast and successful eradication and for limiting their effects on aquatic communities. Therefore, a Belgian VLIR-UOS project was started that aims at the development of a fast detection method to monitor the Ecuadorian Amazon river basin for the presence of invasive fishes, macroinvertebrates and amphibians. An (e) DNA field lab, equipped with miniaturized and portable DNA-processing equipment, such as centrifuges, thermal cyclers, and electrophoresis equipment (MiniPCR), was developed. In the next phase, the Nanopore Next-Generation sequencing (NGS) technique (MinION) will be

Año de publicación:

2021

Keywords:

Fuente:

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