Comparison of Benthic Macroinvertebrates Colonizing Sand, Wood, and Artificial Substrates in a Low-Gradient Stream
نویسندگان
چکیده
منابع مشابه
Recolonization Dynamics of Benthic Macroinvertebrates after Artificial and Natural Disturbances in an Australian Temporary Stream
The effects of substratum particle size (cobbles, coarse gravel and medium-fine gravel) on recolonization by benthic macroinvertebrates after disturbance was investigated in small plots (0.05 m2) in the Finniss River, an intermittent stream in South Australia. Six weeks after flow resumed, the intermediate particle size (coarse gravel) supported the greatest densities of taxa and individuals. E...
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15 صفحه اولInteractions between benthic macroinvertebrates and fishes in a low order stream in Campos de Cima da Serra, RS, Brazil.
Benthic macroinvertebrates constitute the link between organic matter input in streams and fishes. However, the possibility of influence of predators on the invertebrates is still a controversial issue. The possibility of alteration of the benthic community by the modification in predation in a stream in the South of Brazil was studied by means of an exclusion experiment under semi-natural cond...
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ژورنال
عنوان ژورنال: Journal of Freshwater Ecology
سال: 2005
ISSN: 0270-5060,2156-6941
DOI: 10.1080/02705060.2005.9664960