An Index of Riparian Quality was applied to a Pampean stream with moderate human impact (Las Flores stream, Luján river basin) to evaluate its degree of conservation. Aquatic macrophyte cover and diversity were also registered in 12 different reaches along the stream to analyze its relationship with the riparian index. In addition, the richness and diversity of the fish community were registered in two reaches with contrasting use of riparian zones and channel morphology. The results of the survey indicate that conservation of the riparian zones is difficult in the stream due to the increase of farming activities, the development of cropland near the margins, the invasion of an alien tree Gleditsia triacanthos (acacio negro) and the develop...
Estuaries and marshlands are regarded as one of the most productive and threatened ecosystems in th...
La cuenca del Río Salado del Sur (34 a 36 ° LS) constituye el límite sud de la ictiofauna de aguas t...
RESUMEN: Por su ubicación y geomorfología Colombia presenta gran variedad de ecosistemas y una alta ...
An Index of Riparian Quality was applied to a Pampean stream with moderate human impact (Las Flores ...
La intensificación del uso del suelo en la región pampeana ha afectado negativamente sus ecosistemas...
The organic matter from riparian vegetation is determined by the structure and complexity of streams...
The organic matter from riparian vegetation is determined by the structure and complexity of streams...
In this paper, Tributaries of the Río Paraná and Río de la Plata rivers (Arrecifes and Matanza-Riach...
In this paper, Tributaries of the Río Paraná and Río de la Plata rivers (Arrecifes and Matanza-Riach...
For two years, records of channel morphology and quality of the bank on a section of a stream were m...
Livestock is a main perturbation for the riparian zones of streams in the Buenos Aires province. Our...
Human activities in natural systems promote changes that endanger aquatic communities due to the los...
Las actividades humanas en los sistemas naturales promueven cambios que ponen en peligro a las comun...
The quality of the rivers can be analyzed using the characteristics of the vegetation of its banks. ...
This contribution focuses on studying the quality and diversity of the three main rivers of the Uppe...
Estuaries and marshlands are regarded as one of the most productive and threatened ecosystems in th...
La cuenca del Río Salado del Sur (34 a 36 ° LS) constituye el límite sud de la ictiofauna de aguas t...
RESUMEN: Por su ubicación y geomorfología Colombia presenta gran variedad de ecosistemas y una alta ...
An Index of Riparian Quality was applied to a Pampean stream with moderate human impact (Las Flores ...
La intensificación del uso del suelo en la región pampeana ha afectado negativamente sus ecosistemas...
The organic matter from riparian vegetation is determined by the structure and complexity of streams...
The organic matter from riparian vegetation is determined by the structure and complexity of streams...
In this paper, Tributaries of the Río Paraná and Río de la Plata rivers (Arrecifes and Matanza-Riach...
In this paper, Tributaries of the Río Paraná and Río de la Plata rivers (Arrecifes and Matanza-Riach...
For two years, records of channel morphology and quality of the bank on a section of a stream were m...
Livestock is a main perturbation for the riparian zones of streams in the Buenos Aires province. Our...
Human activities in natural systems promote changes that endanger aquatic communities due to the los...
Las actividades humanas en los sistemas naturales promueven cambios que ponen en peligro a las comun...
The quality of the rivers can be analyzed using the characteristics of the vegetation of its banks. ...
This contribution focuses on studying the quality and diversity of the three main rivers of the Uppe...
Estuaries and marshlands are regarded as one of the most productive and threatened ecosystems in th...
La cuenca del Río Salado del Sur (34 a 36 ° LS) constituye el límite sud de la ictiofauna de aguas t...
RESUMEN: Por su ubicación y geomorfología Colombia presenta gran variedad de ecosistemas y una alta ...