000 01724nas a2200325 a 4500
003 AR-ReUNN
005 20260702154116.0
008 260630c19899999ag |||||||||||||||eng
041 0 _aeng
100 1 _aJunk, Wolfgang J.
_9147680
700 1 _aBayley, Peter B.
_9147681
700 1 _aSparks, Richard e.
_9147682
245 1 4 _aThe floop pulse concept in river-floodplain systems / Wolfgang J. Junk ; Peter B. Bayley ; Richard E. Sparks
264 1 _aCanadá
_bNational Research Council of Canada
_c1989
500 _aPublication speciale canadienne des sciences halieutiques et aquatiques
520 _aThe principal driving force responsible for the existence, productivity, and interactions of the major biota in river-floodplain systems is the flood pulse. A spectrum of geomorphological and hydrological conditions produces flood pulses, which range from unpredictable to predictable and from short to long duration. The flood pulse is a "batch" process and is distinct from concepts that emphasize the continuous processes in flowing water environments, such as the river continuum concept. Floodplains are distinct because they do not depend on upstream processing inefficiencies of organic matter, although their nutrient pool is influenced by periodic lateral exchange of water and sediments with the main channel
650 4 _aIchthyology
_9119207
650 4 _aIctiologĂ­a
_99239
650 4 _aInundaciones
_94351
650 4 _aFlood Plains
_9147683
650 4 _aFlooding
_9147684
650 4 _aHidrology
_9147027
650 4 _aFresh Water
_9121283
650 4 _aEcology
_9117438
650 4 _aRivers
_9147249
650 4 _aCanada
_95388
942 _cCR
035 _a(INICN)39662
001 234825
999 _c234825
_d234825
040 _aAR-ReUNN
_bspa
_cAR-ReUNN
_eaacr2