Comparison of macrofauna communities in sediments of the beds of vertical flow constructed wetlands planted with Panicum maximum (Jacq.) treating domestic wastewater
To improve our understanding of the ecological functioning of constructed wetlands, the macrofauna structure in the sediments of a constructed wetland planted with Panicum maximum treating domestic wastewater was studied. Two beds were planted with young P. maximum and two unplanted beds were used a...
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| Veröffentlicht in: | Ecological engineering 2009-08, Vol.35 (8), p.1237-1242 |
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| creator | Ouattara, Jean-Marie Pétémanagnan Coulibaly, Lacina Tiho, Seydou Gourène, Germain |
| description | To improve our understanding of the ecological functioning of constructed wetlands, the macrofauna structure in the sediments of a constructed wetland planted with
Panicum maximum treating domestic wastewater was studied. Two beds were planted with young
P. maximum and two unplanted beds were used as controls. After 150 days of wastewater treatment on the beds, macrofauna was collected by taking five cores of sediment samples at the corners and the centre of each bed following three layers in the vertical profile. Globally, the planted beds removed COD, NH
4
+, and PO
4
3− more (
p
<
0.05) than the control. Eleven taxa belonging to 6 classes and 11 orders were recorded. Macrofauna was significantly more diversified (Mann–Whitney test:
p
<
0.05) in terms of Shannon index of diversity in the planted beds (0.25–0.44
bits/ind.) than in the control (0.08–0.23
bits/ind.). But macrofauna settlement presents a relative homogeneity between the beds (index Jaccard
=
0.63). Its abundance was three times higher in the planted bed than in the control. From the surface to the bottom of the beds, macrofauna diversity and abundance decreased and were heavily dominated by Annelida. The significant relationships were only observed between Insecta and Myriapoda in the control. |
| doi_str_mv | 10.1016/j.ecoleng.2009.05.007 |
| format | Article |
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Panicum maximum treating domestic wastewater was studied. Two beds were planted with young
P. maximum and two unplanted beds were used as controls. After 150 days of wastewater treatment on the beds, macrofauna was collected by taking five cores of sediment samples at the corners and the centre of each bed following three layers in the vertical profile. Globally, the planted beds removed COD, NH
4
+, and PO
4
3− more (
p
<
0.05) than the control. Eleven taxa belonging to 6 classes and 11 orders were recorded. Macrofauna was significantly more diversified (Mann–Whitney test:
p
<
0.05) in terms of Shannon index of diversity in the planted beds (0.25–0.44
bits/ind.) than in the control (0.08–0.23
bits/ind.). But macrofauna settlement presents a relative homogeneity between the beds (index Jaccard
=
0.63). Its abundance was three times higher in the planted bed than in the control. From the surface to the bottom of the beds, macrofauna diversity and abundance decreased and were heavily dominated by Annelida. The significant relationships were only observed between Insecta and Myriapoda in the control.</description><identifier>ISSN: 0925-8574</identifier><identifier>EISSN: 1872-6992</identifier><identifier>DOI: 10.1016/j.ecoleng.2009.05.007</identifier><language>eng</language><publisher>Elsevier B.V</publisher><subject>Abundance ; Annelida ; Composition ; Constructed wetlands ; Construction ; Control equipment ; Distribution ; Domestic ; Freshwater ; Macrofauna communities ; Myriapoda ; Panicum maximum ; Sediments ; Waste water ; Wastewater ; Wetlands</subject><ispartof>Ecological engineering, 2009-08, Vol.35 (8), p.1237-1242</ispartof><rights>2009 Elsevier B.V.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c371t-14cf21cc27195f5430c19df51808e718509a59d197ba6fab8cdcc91d8a1689b63</citedby><cites>FETCH-LOGICAL-c371t-14cf21cc27195f5430c19df51808e718509a59d197ba6fab8cdcc91d8a1689b63</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.ecoleng.2009.05.007$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids></links><search><creatorcontrib>Ouattara, Jean-Marie Pétémanagnan</creatorcontrib><creatorcontrib>Coulibaly, Lacina</creatorcontrib><creatorcontrib>Tiho, Seydou</creatorcontrib><creatorcontrib>Gourène, Germain</creatorcontrib><title>Comparison of macrofauna communities in sediments of the beds of vertical flow constructed wetlands planted with Panicum maximum (Jacq.) treating domestic wastewater</title><title>Ecological engineering</title><description>To improve our understanding of the ecological functioning of constructed wetlands, the macrofauna structure in the sediments of a constructed wetland planted with
Panicum maximum treating domestic wastewater was studied. Two beds were planted with young
P. maximum and two unplanted beds were used as controls. After 150 days of wastewater treatment on the beds, macrofauna was collected by taking five cores of sediment samples at the corners and the centre of each bed following three layers in the vertical profile. Globally, the planted beds removed COD, NH
4
+, and PO
4
3− more (
p
<
0.05) than the control. Eleven taxa belonging to 6 classes and 11 orders were recorded. Macrofauna was significantly more diversified (Mann–Whitney test:
p
<
0.05) in terms of Shannon index of diversity in the planted beds (0.25–0.44
bits/ind.) than in the control (0.08–0.23
bits/ind.). But macrofauna settlement presents a relative homogeneity between the beds (index Jaccard
=
0.63). Its abundance was three times higher in the planted bed than in the control. From the surface to the bottom of the beds, macrofauna diversity and abundance decreased and were heavily dominated by Annelida. The significant relationships were only observed between Insecta and Myriapoda in the control.</description><subject>Abundance</subject><subject>Annelida</subject><subject>Composition</subject><subject>Constructed wetlands</subject><subject>Construction</subject><subject>Control equipment</subject><subject>Distribution</subject><subject>Domestic</subject><subject>Freshwater</subject><subject>Macrofauna communities</subject><subject>Myriapoda</subject><subject>Panicum maximum</subject><subject>Sediments</subject><subject>Waste water</subject><subject>Wastewater</subject><subject>Wetlands</subject><issn>0925-8574</issn><issn>1872-6992</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2009</creationdate><recordtype>article</recordtype><recordid>eNqFkcGOFCEURStGE9vRTzBhZXRRJVBFFayM6eiMZhJd6JrQj1czdAroAWpaP8j_lJ6e_awuIede3uM2zVtGO0bZ-HHfIcQFw03HKVUdFR2l07Nmw-TE21Ep_rzZUMVFK8U0vGxe5bynleBCbZp_2-gPJrkcA4kz8QZSnM0aDIHo_RpccZiJCySjdR5DySes3CLZoX0432MqDsxC5iUeqyvkklYoaMkRy2JCpQ5VHi5cuSU_TXCw-vrUH-ervv9u4K77QEpCU1y4ITZ6zDWSHE0ueDQF0-vmxWyWjG8e9aL5_fXLr-1Ve_3j8tv283UL_cRKywaYOQPgE1NiFkNPgSk7CyapxIlJQZURyjI17cw4m50EC6CYlYaNUu3G_qJ5d849pHi31im0dxlwqfNjXLPuh0GynqsnQU5HRaXkFRRnsP5rzglnfUjOm_RXM6pP7em9fmxPn9rTVOjaTfV9OvuwrnvvMOkMDgPUFhJC0Ta6JxL-A_bIqiE</recordid><startdate>20090801</startdate><enddate>20090801</enddate><creator>Ouattara, Jean-Marie Pétémanagnan</creator><creator>Coulibaly, Lacina</creator><creator>Tiho, Seydou</creator><creator>Gourène, Germain</creator><general>Elsevier B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SN</scope><scope>7SS</scope><scope>7ST</scope><scope>7TV</scope><scope>C1K</scope><scope>F1W</scope><scope>H95</scope><scope>H96</scope><scope>H97</scope><scope>L.G</scope><scope>SOI</scope><scope>7SU</scope><scope>8FD</scope><scope>FR3</scope><scope>KR7</scope></search><sort><creationdate>20090801</creationdate><title>Comparison of macrofauna communities in sediments of the beds of vertical flow constructed wetlands planted with Panicum maximum (Jacq.) treating domestic wastewater</title><author>Ouattara, Jean-Marie Pétémanagnan ; Coulibaly, Lacina ; Tiho, Seydou ; Gourène, Germain</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c371t-14cf21cc27195f5430c19df51808e718509a59d197ba6fab8cdcc91d8a1689b63</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2009</creationdate><topic>Abundance</topic><topic>Annelida</topic><topic>Composition</topic><topic>Constructed wetlands</topic><topic>Construction</topic><topic>Control equipment</topic><topic>Distribution</topic><topic>Domestic</topic><topic>Freshwater</topic><topic>Macrofauna communities</topic><topic>Myriapoda</topic><topic>Panicum maximum</topic><topic>Sediments</topic><topic>Waste water</topic><topic>Wastewater</topic><topic>Wetlands</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Ouattara, Jean-Marie Pétémanagnan</creatorcontrib><creatorcontrib>Coulibaly, Lacina</creatorcontrib><creatorcontrib>Tiho, Seydou</creatorcontrib><creatorcontrib>Gourène, Germain</creatorcontrib><collection>CrossRef</collection><collection>Ecology Abstracts</collection><collection>Entomology Abstracts (Full archive)</collection><collection>Environment Abstracts</collection><collection>Pollution Abstracts</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 1: Biological Sciences & Living Resources</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 2: Ocean Technology, Policy & Non-Living Resources</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 3: Aquatic Pollution & Environmental Quality</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>Environment Abstracts</collection><collection>Environmental Engineering Abstracts</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Civil Engineering Abstracts</collection><jtitle>Ecological engineering</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Ouattara, Jean-Marie Pétémanagnan</au><au>Coulibaly, Lacina</au><au>Tiho, Seydou</au><au>Gourène, Germain</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Comparison of macrofauna communities in sediments of the beds of vertical flow constructed wetlands planted with Panicum maximum (Jacq.) treating domestic wastewater</atitle><jtitle>Ecological engineering</jtitle><date>2009-08-01</date><risdate>2009</risdate><volume>35</volume><issue>8</issue><spage>1237</spage><epage>1242</epage><pages>1237-1242</pages><issn>0925-8574</issn><eissn>1872-6992</eissn><abstract>To improve our understanding of the ecological functioning of constructed wetlands, the macrofauna structure in the sediments of a constructed wetland planted with
Panicum maximum treating domestic wastewater was studied. Two beds were planted with young
P. maximum and two unplanted beds were used as controls. After 150 days of wastewater treatment on the beds, macrofauna was collected by taking five cores of sediment samples at the corners and the centre of each bed following three layers in the vertical profile. Globally, the planted beds removed COD, NH
4
+, and PO
4
3− more (
p
<
0.05) than the control. Eleven taxa belonging to 6 classes and 11 orders were recorded. Macrofauna was significantly more diversified (Mann–Whitney test:
p
<
0.05) in terms of Shannon index of diversity in the planted beds (0.25–0.44
bits/ind.) than in the control (0.08–0.23
bits/ind.). But macrofauna settlement presents a relative homogeneity between the beds (index Jaccard
=
0.63). Its abundance was three times higher in the planted bed than in the control. From the surface to the bottom of the beds, macrofauna diversity and abundance decreased and were heavily dominated by Annelida. The significant relationships were only observed between Insecta and Myriapoda in the control.</abstract><pub>Elsevier B.V</pub><doi>10.1016/j.ecoleng.2009.05.007</doi><tpages>6</tpages></addata></record> |
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| subjects | Abundance Annelida Composition Constructed wetlands Construction Control equipment Distribution Domestic Freshwater Macrofauna communities Myriapoda Panicum maximum Sediments Waste water Wastewater Wetlands |
| title | Comparison of macrofauna communities in sediments of the beds of vertical flow constructed wetlands planted with Panicum maximum (Jacq.) treating domestic wastewater |
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