The effect of riparian deforestation on macroinvertebrates associated with submerged woody debris
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| 024 | 7 | 0 | |a 10.1007/s10452-015-9510-y |2 doi |
| 035 | |a (NATIONALLICENCE)springer-10.1007/s10452-015-9510-y | ||
| 245 | 0 | 4 | |a The effect of riparian deforestation on macroinvertebrates associated with submerged woody debris |h [Elektronische Daten] |c [Francisco Valente-Neto, Ricardo Koroiva, Alaíde Fonseca-Gessner, Fabio Roque] |
| 520 | 3 | |a Riparian deforestation is one of the main causes of change in freshwater ecosystems, resulting in the reduction of biological integrity and the loss of ecosystem functions. Our goal was to understand how a gradient of deforestation may affect abundance and richness of specialist and generalist macroinvertebrates associated with submerged woody debris in Neotropical streams. We conducted an observational study sampling mixed-species woody debris from 16 streams along a deforestation gradient. We also conducted an incubation study with known woody debris species (Cecropia pachystachya Trécul) in six streams. We collected 781 specimens and identified 50 taxa in the observational study, and we found 99 individuals belonging to 17 taxa in incubation study. Results from the two complementary studies indicate that the effect of riparian deforestation was more pronounced for wood specialists than generalists. Deforestation decreased the abundance and richness of wood specialists, and some taxa were locally extinct. The incubation study showed that sedimentation, which leads to the burying of woody debris, is an important process impeding macroinvertebrate colonization. Our study highlights the importance of woody debris as habitat for aquatic communities and as a structural component of streams, with important implications for conservation and biomonitoring. We suggest that wood specialists could be a potential group for use in biomonitoring programs aimed at assessing the impact of deforestation. | |
| 540 | |a Springer Science+Business Media Dordrecht, 2015 | ||
| 690 | 7 | |a Deforestation gradient |2 nationallicence | |
| 690 | 7 | |a Degraded streams |2 nationallicence | |
| 690 | 7 | |a Neotropical streams |2 nationallicence | |
| 690 | 7 | |a Saproxylic insects |2 nationallicence | |
| 700 | 1 | |a Valente-Neto |D Francisco |u Programa de Pós-Graduação em Ecologia e Conservação, Universidade Federal de Mato Grosso do Sul, CEP 79070-900, Campo Grande, Mato Grosso do Sul, Brazil |4 aut | |
| 700 | 1 | |a Koroiva |D Ricardo |u Programa de Pós-Graduação em Ecologia e Conservação, Universidade Federal de Mato Grosso do Sul, CEP 79070-900, Campo Grande, Mato Grosso do Sul, Brazil |4 aut | |
| 700 | 1 | |a Fonseca-Gessner |D Alaíde |u Departamento de Hidrobiologia, Universidade Federal de São Carlos, CEP 13565-905, São Carlos, São Paulo, Brazil |4 aut | |
| 700 | 1 | |a Roque |D Fabio |u Departamento de Biologia, Universidade Federal de Mato Grosso do Sul, CEP 79070-900, Campo Grande, Mato Grosso do Sul, Brazil |4 aut | |
| 773 | 0 | |t Aquatic Ecology |d Springer Netherlands |g 49/1(2015-03-01), 115-125 |x 1386-2588 |q 49:1<115 |1 2015 |2 49 |o 10452 | |
| 856 | 4 | 0 | |u https://doi.org/10.1007/s10452-015-9510-y |q text/html |z Onlinezugriff via DOI |
| 898 | |a BK010053 |b XK010053 |c XK010000 | ||
| 900 | 7 | |a Metadata rights reserved |b Springer special CC-BY-NC licence |2 nationallicence | |
| 908 | |D 1 |a research-article |2 jats | ||
| 949 | |B NATIONALLICENCE |F NATIONALLICENCE |b NL-springer | ||
| 950 | |B NATIONALLICENCE |P 856 |E 40 |u https://doi.org/10.1007/s10452-015-9510-y |q text/html |z Onlinezugriff via DOI | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Valente-Neto |D Francisco |u Programa de Pós-Graduação em Ecologia e Conservação, Universidade Federal de Mato Grosso do Sul, CEP 79070-900, Campo Grande, Mato Grosso do Sul, Brazil |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Koroiva |D Ricardo |u Programa de Pós-Graduação em Ecologia e Conservação, Universidade Federal de Mato Grosso do Sul, CEP 79070-900, Campo Grande, Mato Grosso do Sul, Brazil |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Fonseca-Gessner |D Alaíde |u Departamento de Hidrobiologia, Universidade Federal de São Carlos, CEP 13565-905, São Carlos, São Paulo, Brazil |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Roque |D Fabio |u Departamento de Biologia, Universidade Federal de Mato Grosso do Sul, CEP 79070-900, Campo Grande, Mato Grosso do Sul, Brazil |4 aut | ||
| 950 | |B NATIONALLICENCE |P 773 |E 0- |t Aquatic Ecology |d Springer Netherlands |g 49/1(2015-03-01), 115-125 |x 1386-2588 |q 49:1<115 |1 2015 |2 49 |o 10452 | ||