• Mercury levels in birds and small rodents from Las Orquideas National Natural Park, Colombia 

    Sierra-Marquez L.; Peñuela-Gomez S.; Franco-Espinosa L.; Gomez-Ruiz D.; Diaz-Nieto J.; Sierra-Marquez J.; Olivero-Verbel J. (Springer Verlag, 2018-12-01)
    Mercury (Hg) is a heavy metal known as one of the most toxic elements on the planet. The importance of Hg on living organisms resides on its biomagnification ability. Artisanal gold extraction activities release substantial ...