Using a water quality index to assess the water quality of the upper and middle streams of the Luanhe River, northern China

Y Tian, Y Jiang, Q Liu, M Dong, D Xu, Y Liu… - Science of the Total …, 2019 - Elsevier
The water diversion project from the Luanhe River to Tian** city has been a “lifeline” for the
economic and social development of Tian** city since the 1980s. The water quality of this …

Ecological status assessment in mediterranean rivers: complexities and challenges in develo** tools for assessing ecological status and defining reference …

HF Dallas - Hydrobiologia, 2013 - Springer
Rivers in mediterranean regions are subject to hydrological extremes. They range from
highly stable, perennial ground-or snow-fed systems to highly ephemeral, unpredictable …

[HTML][HTML] Fire as a selection agent for the dissemination of invasive species: Case study on the evolution of forest coverage

LJR Nunes, MAM Raposo, CIR Meireles… - Environments, 2020 - mdpi.com
Climate change has enhanced the occurrence of rural fires, since changes in the
hydrological cycle have led to the occurrence of increasingly long and frequent periods of …

Relationship between dissolved organic matter and phytoplankton community dynamics in a human-impacted subtropical river

Q Liu, Y Tian, Y Liu, M Yu, Z Hou, K He, H Xu… - Journal of Cleaner …, 2021 - Elsevier
Dissolved organic matter (DOM) is closely related to phytoplankton blooms, one of the most
concerning environmental problems globally. DOM originates from phytoplankton …

Importance of environmental factors for the richness and distribution of benthic macroinvertebrates in tropical headwater streams

WR Ferreira, R Ligeiro, DR Macedo… - Freshwater …, 2014 - journals.uchicago.edu
An understanding of the interactions among local environmental factors (eg, physical habitat
and water quality) and aquatic assemblages is essential to conserve biodiversity in tropical …

Water quality indicators: Comparison of a probabilistic index and a general quality index. The case of the Confederación Hidrográfica del Júcar (Spain)

EB Cordoba, AC Martinez, EV Ferrer - Ecological Indicators, 2010 - Elsevier
The main objective of this work is to measure water quality using a stochastic index built with
tools of Probability Theory. Its great advantage is that it accounts for the underlying …

[HTML][HTML] Development of a benthic multimetric index for biomonitoring of a neotropical watershed

WR Ferreira, LT Paiva, M Callisto - Brazilian Journal of Biology, 2011 - SciELO Brasil
Biotic indices are important tools for evaluating water quality in Biomonitoring Programmes
of river basins. The objective of this study was to develop a Benthic Multimetric Index (BMI) …

Impact of land use on the DOM composition in different seasons in a subtropical river flowing through a region undergoing rapid urbanization

Q Liu, Y Jiang, Y Tian, Z Hou, K He, L Fu… - Journal of Cleaner …, 2019 - Elsevier
The dissolved organic matter (DOM) composition in river ecosystems can reflect human
impacts on the river ecosystem, and plays an important role in the carbon cycling process …

Integration of invertebrate traits into predictive models for indirect assessment of stream functional integrity: a case study in Portugal

MJ Feio, S Dolédec - Ecological Indicators, 2012 - Elsevier
Biological traits are increasingly used for describing ecological functioning of stream benthic
assemblages. Such approaches associate information on species distribution to their …

Regionalisation is key to establishing reference conditions for neotropical savanna streams

I Martins, R Ligeiro, RM Hughes… - Marine and …, 2017 - CSIRO Publishing
Areas with minimal anthropogenic influences are frequently used as reference sites and
represent the best ecological state available in a region. Streams in such conditions are …