1. Unidad de Limnología y Recursos Acuáticos Universidad Mayor de San Simón Calle Sucre s/n frente al Parque La Torre Cochabamba Bolivia
2. Division of Water Resources Engineering Lund University V‐building, 3rd Floor John Ericssons väg 1 SE‐223 63 Lund Sweden
3. Department of Biology/Aquatic Ecology Lund University Sölvegatan 37223 62 Lund Sweden