SISME, Estuarine Monitoring System Based on IOT and Machine Learning for the Detection of Salt Wedge in Aquifers: Case Study of the Magdalena River Estuary [PDF]
Sensors, 2021 This article contains methods, results, and analysis agreed for the development of an application based on the internet of things and making use of machine learning techniques that serves as a support for the identification of the saline wedge in the ...
Qaisar Shaheen +2 more
exaly +4 more sources
Diversity of ectoparasitic bat flies (Diptera, Hippoboscoidea) in inter-Andean valleys: evaluating interactions in the largest inter-Andean basin of Colombia [PDF]
ZooKeysFlies belonging to the families Streblidae and Nycteribiidae are highly specialized arthropods that feed on the blood of bats. Their morphology varies and has adapted throughout their coevolutionary history with hosts. Bat flies are often associated with
Camila López-Rivera +15 more
doaj +4 more sources
Use of computational intelligence techniques to predict flooding in places adjacent to the Magdalena River [PDF]
Heliyon, 2020 Juan Manuel Sánchez Cespedes +2 more
exaly +2 more sources
First records of Loxopholis southi (Ruthven & Gaige, 1924) (Squamata, Gymnophthalmidae) in the Cordillera Oriental of the Colombian Andes [PDF]
Check List, 2022 We present the first records of Loxopholis southi (Ruthven & Gaige, 1924) from the western slope of the Cordillera Oriental in Colombia. This species had previously only been known from the biogeographic regions of Chocó and Magdalena ...
Hugo Bernal-Hernández +2 more
doaj +3 more sources
Drivers for the artisanal fisheries production in the Magdalena River
Frontiers in Environmental Science, 2022 We review knowledge on the Magdalena River in Colombia and its fish to identify those drivers that influence the artisanal fisheries production. We identify eight direct drivers (four natural and four anthropogenic) and at least four indirect drivers ...
Luz Jiménez-Segura +2 more
doaj +1 more source
Espace populations sociétés, 2023 The Magdalena River basin is the main source of food in Colombia. 70% of agricultural output and 40% of inland fishing are produced in its basin. However, the River is facing a complex environmental crisis that affects both the fisheries and fishermen’s ...
Carolina Hernández-Rodríguez +2 more
doaj +1 more source
Frontiers in Genetics, 2021 The Antillean manatee (Trichechus manatus) and the Amazonian manatee (Trichechus inunguis) are distributed in rivers in the Caribbean and Amazonian region of Colombia respectively.
Susana Caballero +8 more
doaj +1 more source
Development of microsatellite loci and population genetics of the catfish Pimelodus yuma (Siluriformes: Pimelodidae) [PDF]
Neotropical Ichthyology, 2021 Pimelodus yuma (formerly Pimelodus blochii) is a freshwater fish, endemic to the Colombian Magdalena-Cauca and Caribbean basins that experiences habitat disturbances resulting from anthropogenic activities.
Cristhian Danilo Joya +2 more
doaj +1 more source
Range extension of the invasive fish Xiphophorus maculatus (Günther, 1866) (Cyprinodontiformes: Poeciliidae) in the upper Magdalena river basin, Colombia [PDF]
Check List, 2017 This study reports the expansion of the known distribution of the invasive fish Xiphophorus maculatus (Günther, 1866) into the upper Magdalena river basin.
Juan Albornoz-Garzón +1 more
doaj +3 more sources
Fish community turnover in a dammed Andean River over time [PDF]
Neotropical Ichthyology, 2022 We describe the change in the fish community of the Porce River in Magdalena River Basin, Colombia, following the construction of the Porce III hydropower reservoir based on 13 years of monitoring data. The results show a clear reduction of the number of
Daniel Valencia-Rodríguez +5 more
doaj +1 more source