Challenges to water management in Ecuador: Legal authorization, quality parameters, and socio-political responses

S Wingfield, A Martínez-Moscoso, D Quiroga… - Water, 2021 - mdpi.com
Ecuador has historically had a unique experience with water law, management, and policy
as a result of its constitutional declaration of water access as a human right. In this paper, the …

History of limnology in Ecuador: a foundation for a growing field in the country

M Steinitz-Kannan, C López, D Jacobsen, ML Guerra - Hydrobiologia, 2020 - Springer
Abstract Paul Colinvaux and his Ecuadorian student Miriam Steinitz-Kannan were the first
modern scientists to study limnology in Ecuador in the 1960s and 1970s. Fifty years later …

Preliminary assessment of plastic litter and microplastic contamination in freshwater depositional areas: The case study of Puerto Misahualli, Ecuadorian Amazonia

O Lucas-Solis, GM Moulatlet, J Guamangallo… - Bulletin of …, 2021 - Springer
We quantify plastic litter (PL,> 2 cm) and microplastics (MP,< 5 mm) from the sediments of a
beach formed at a riverine depositional area, at the upper Amazon River basin, Ecuador. In …

Assessing the quality of amazon aquatic ecosystems with multiple lines of evidence: the case of the Northeast Andean foothills of Ecuador

E Galarza, M Cabrera, R Espinosa, E Espitia… - Bulletin of …, 2021 - Springer
We assessed the quality of Andes-Amazonia streams in Ecuador impacted by gold mining
(GM), discharges from inefficient sewage network in urban areas (UA), wastes from fish …

Impact of land-use patterns on water quality characteristics of Rambiarrah stream in Kashmir Himalaya

ST Islam, SU Bhat, A Hamid, AK Pandit… - International Journal of …, 2024 - Taylor & Francis
Water quality characterization of Himalayan streams that provide variety of ecosystem
services including drinking water to zooming population is indispensable. In this …

[HTML][HTML] Variations in benthic macroinvertebrate communities and biological quality in the Aguarico and Coca River Basins in the Ecuadorian Amazon

S Cabrera, MA Eurie Forio, K Lock, M Vandenbroucke… - Water, 2021 - mdpi.com
Adequate environmental management in tropical aquatic ecosystems is imperative. Given
the lack of knowledge about functional diversity and bioassessment programs, management …

Validating anthropogenic threat maps as a tool for assessing river ecological integrity in Andean–Amazon basins

J Lessmann, MJ Troya, AS Flecker, WC Funk… - PeerJ, 2019 - peerj.com
Anthropogenic threat maps are commonly used as a surrogate for the ecological integrity of
rivers in freshwater conservation, but a clearer understanding of their relationships is …

Relationship between sediment grain sizes and macroinvertebrate distribution along the Isiukhu River, western Kenya

E Mzungu, AW Sifuna, WA Shivoga - African Journal of Aquatic …, 2023 - Taylor & Francis
The current study investigated the relationship between sediment grain sizes and
macroinvertebrate distribution along the Isiukhu River, a tropical stream in western Kenya …

Assessing fish diversity in abandoned mining ponds in Madre de Dios, Peru, using environmental DNA

C Timana‐Mendoza, A Reyes‐Calderon… - Environmental …, 2024 - Wiley Online Library
Abstract The Peruvian region of Madre de Dios is a biodiversity hotspot located in the
Andean‐Amazon region. Since the 1970s, it has experienced the harsh effects of artisanal …

[HTML][HTML] Spatio-temporal variability of physicochemical conditions in the headwaters of neotropical streams

W Lafuente, AJ Carpio, C Alcácer, JL Moreno - Journal of South American …, 2023 - Elsevier
Ecuador is one of Earth's biodiversity hotspots and is characterized by a great diversity of
aquatic ecosystems. Despite its rich biodiversity, the Ecuadorian coastal region is severely …