Distribution of benthic macroinvertebrate communities in different kind of inland water bodies in northeastern Algeria
Variação na distribuição das comunidades de macroinvertebrados no nordeste da Argélia
| dc.creator | Gharbi, M. | |
| dc.creator | Ziane, N. | |
| dc.creator | Baaloudj, A. | |
| dc.creator | De Los Ríos-Escalante, P. | |
| dc.creator | Esse, C. | |
| dc.creator | Chaib, S. | |
| dc.creator | Houhamdi, M. | |
| dc.date | 2024-06-21T20:22:41Z | |
| dc.date | 2024-06-21T20:22:41Z | |
| dc.date | 2024 | |
| dc.date.accessioned | 2024-07-17T21:15:35Z | |
| dc.date.available | 2024-07-17T21:15:35Z | |
| dc.identifier | 10.15359/ree.28-1.17269 | |
| dc.identifier | 15196984 | |
| dc.identifier | https://hdl.handle.net/20.500.12728/11554 | |
| dc.identifier.uri | https://repositorioslatinoamericanos.uchile.cl/handle/2250/9509866 | |
| dc.description | Benthic macroinvertebrates are integral parts of inland waters, inhabiting a diversity of aquatic ecosystems where communities are spatially structured. Macroinvertebrates of some Mediterranean regions such as North Africa are still not well studied. Due this reason we proposed study the community structure in water bodies located in Northeastern Algeria. For this objective, we sampled 12 different kind of water bodies, two dams, three rivers, and seven streams during the period from October 2020 to September 2021. To biotic and abiotic data, a redundancy analysis (RDA) was applied with the aim of determine the role of both kind of variables for grouping the sites. Also, two types of Null models were considered: species co-occurrence and niche sharing for study the potential associations between species reported. Redundancy analysis showed that water velocity and conductivity were the main drivers of community structure of macroinvertebrates. The species co-occurrence results reveal that species associations are ramdom, except for two sites: El fadjoudj and Ain ben baida corresponding to Seybouse river. At the same time, there is no niche sharing and in consequence, there is no interspecific competition except in the two sites: Salah Salah Salah stream and Bouhamdane dam. The results revealed similarities with other similar studies for Algerian rivers and dams, and with other similar water bodies with Mediterranean climate. © 2024, Instituto Internacional de Ecologia. All rights reserved. | |
| dc.description | Ministère de l'Enseignement Supérieur et de la Recherche Scientifique, MESRS | |
| dc.format | application/pdf | |
| dc.language | en | |
| dc.publisher | Instituto Internacional de Ecologia | |
| dc.subject | benthic macroinvertebrates | |
| dc.subject | community structure | |
| dc.subject | freshwater | |
| dc.subject | north-est Algeria | |
| dc.title | Distribution of benthic macroinvertebrate communities in different kind of inland water bodies in northeastern Algeria | |
| dc.title | Variação na distribuição das comunidades de macroinvertebrados no nordeste da Argélia | |
| dc.type | Article |