A PERSPECTIVE ON STREAM-CATCHMENT CONNECTIONS

被引:108
作者
BENCALA, KE
机构
[1] U. S. Geological Survey, Menlo Park, CA 94025
来源
JOURNAL OF THE NORTH AMERICAN BENTHOLOGICAL SOCIETY | 1993年 / 12卷 / 01期
关键词
HYPORHEIC ZONE; ALLUVIUM; FLOW PATH; TRANSIENT STORAGE; SOLUTE TRANSPORT; CATCHMENTS; STREAMS;
D O I
10.2307/1467684
中图分类号
Q14 [生态学(生物生态学)];
学科分类号
071012 ; 0713 ;
摘要
Ecological study of the hyporheic zone is leading to recognition of a need for additional hydrologic understanding. Some of this understanding can be obtained by viewing the hyporheic zone as a succession of isolated boxes adjacent to the stream. Further understanding, particularly relevant to catchment-scale ecology, may come from studies focussed on the fluid mechanics of the flow-path connections between streams and their catchments.
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页码:44 / 47
页数:4
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