2024-03-28T19:54:13Zhttp://digital.csic.es/dspace-oai/requestoai:digital.csic.es:10261/407902018-07-11T11:11:08Zcom_10261_88com_10261_8col_10261_1223
2011-10-07T12:18:54Z
urn:hdl:10261/40790
Chemical and biological changes in the Ter River induced by a series of reservoirs
Puig, Mariàngels
Armengol, Joan
Gonzalez, G.
Peñuelas, Josep
Sabater, Francesc
Sabater, Sergi
11 páginas, 8 figuras, 4 tablas.
The climatological and topographical characteristics of the Iberian
peninsula have made the construction of reservoirs a necessity. Thus, more
than 700 reservoirs have been constructed since the beginning of the
century, one hundred of which have been the object of intensive study
(Margalef et al. 1976). Nevertheless, the effect of these reservoirs on
rivers is practically unknown. Garcia de Jalon (1984) reached a similar
conclusion in a survey of existing literature on this topic. In this study
we attempt to quantify the biological and chemical effects of three
reservoirs located in the middle section of the River Ter. An earlier
study suggested that these reservoirs had affected the macroinvertebrate
communities residing below the reservoirs (Prat 1981). Because a flood
occurred during our study we were also able to monitor the regulatory
efficiency of these reservoirs.
2011-10-07T12:18:54Z
2011-10-07T12:18:54Z
1987
capítulo de libro
Regulated streams: Advances in Ecology : 373-382 (1987)
0-306-42674-9
http://hdl.handle.net/10261/40790
eng
http://www.famu.org/mayfly/pubs/pub_p/pubpuigm1987p373.pdf
openAccess
Plenum Press