Macrobenthos and multi-molecular markers as indicators of environmental contamination in a South American port (Mar del Plata, Southwest Atlantic)
•We evaluate the ecological status of four benthic sites in the port.•We use biological and chemical indicators located along a presumed environmental gradient.•High disturbance is reflected by low diversity and high AMBI values in inner sites.•Coprostanol seemed to derive from sea lions rather than...
Gespeichert in:
| Veröffentlicht in: | Marine pollution bulletin 2013-08, Vol.73 (1), p.102-114 |
|---|---|
| Hauptverfasser: | , , , , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 114 |
|---|---|
| container_issue | 1 |
| container_start_page | 102 |
| container_title | Marine pollution bulletin |
| container_volume | 73 |
| creator | Albano, Mariano J. da Cunha Lana, Paulo Bremec, Claudia Elías, Rodolfo Martins, César C. Venturini, Natalia Muniz, Pablo Rivero, Silvia Vallarino, Eduardo A. Obenat, Sandra |
| description | •We evaluate the ecological status of four benthic sites in the port.•We use biological and chemical indicators located along a presumed environmental gradient.•High disturbance is reflected by low diversity and high AMBI values in inner sites.•Coprostanol seemed to derive from sea lions rather than from sewage outfalls.
We evaluated benthic habitat quality along a presumed contamination gradient in the Mar del Plata port (Southwestern Atlantic) by coupling biological and chemical proxies in a multidisciplinary approach. Organic matter and photosynthetic pigment contents were higher in silty-clay bottoms of the inner port sites. Levels of all fecal steroids decreased from the inner sites to the port inlet. High concentrations of coprostanol in the inner sites seemed to derive from a permanent population of sea lions rather than from sewage outfalls due to coprostanol/epicoprostanol ratio (IV) values |
| doi_str_mv | 10.1016/j.marpolbul.2013.05.032 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_1647007474</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S0025326X13002798</els_id><sourcerecordid>1647007474</sourcerecordid><originalsourceid>FETCH-LOGICAL-c512t-d2586a0e4003d736a15bfdd226c59a9b532e5d057bf31dd9bedd04e3dbfe37ee3</originalsourceid><addsrcrecordid>eNqFkl1rFDEUhgdR7Fr9CzY3QgVnzcck2blcil_QolAL3oVMcsZmzSRrkqn4N_zFZpm1XvbqEPK85xze9zTNGcFrgol4u1tPOu2jH2a_ppiwNeZrzOijZkU2sm8ZE-xxs8KY8pZR8e2keZbzDmMsqSRPmxPKZI-7Tq6aP1fapDhAKLcxIx0smmZfXDtFD2b2OqE66Aek-peRC9YZXWJ9xRFBuHMphqlqtUcm1jK5oIuLoZJIo-s4l1u0nSBVVUD7mAo6v6otLXj0xeui3yzML8gFbYvXoTjz-nnzZNQ-w4tjPW1u3r_7evGxvfz84dPF9rI1nNDSWso3QmPoMGZWMqEJH0ZrKRWG97ofOKPALeZyGBmxth_AWtwBs8MITAKw0-Z86btP8edcV1CTywZ8XQPinBURnayOdbJ7GO3IhgnKe1xRuaDV1pwTjGqfXPXwtyJYHbJTO3WfnTpkpzBXNbuqfHkcMg8T2Hvdv7Aq8OoI6Gy0H5MOxuX_nBScC9FX7mzhRh2V_p4qc3NdJ4l6AFgIdiC2CwHV3zsHSWXjIBiwLoEpykb34Lp_AcyAyB8</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1418362590</pqid></control><display><type>article</type><title>Macrobenthos and multi-molecular markers as indicators of environmental contamination in a South American port (Mar del Plata, Southwest Atlantic)</title><source>MEDLINE</source><source>ScienceDirect Journals (5 years ago - present)</source><creator>Albano, Mariano J. ; da Cunha Lana, Paulo ; Bremec, Claudia ; Elías, Rodolfo ; Martins, César C. ; Venturini, Natalia ; Muniz, Pablo ; Rivero, Silvia ; Vallarino, Eduardo A. ; Obenat, Sandra</creator><creatorcontrib>Albano, Mariano J. ; da Cunha Lana, Paulo ; Bremec, Claudia ; Elías, Rodolfo ; Martins, César C. ; Venturini, Natalia ; Muniz, Pablo ; Rivero, Silvia ; Vallarino, Eduardo A. ; Obenat, Sandra</creatorcontrib><description>•We evaluate the ecological status of four benthic sites in the port.•We use biological and chemical indicators located along a presumed environmental gradient.•High disturbance is reflected by low diversity and high AMBI values in inner sites.•Coprostanol seemed to derive from sea lions rather than from sewage outfalls.
We evaluated benthic habitat quality along a presumed contamination gradient in the Mar del Plata port (Southwestern Atlantic) by coupling biological and chemical proxies in a multidisciplinary approach. Organic matter and photosynthetic pigment contents were higher in silty-clay bottoms of the inner port sites. Levels of all fecal steroids decreased from the inner sites to the port inlet. High concentrations of coprostanol in the inner sites seemed to derive from a permanent population of sea lions rather than from sewage outfalls due to coprostanol/epicoprostanol ratio (IV) values <2.5. PAHs levels were also higher in the inner sector, related to both biomass combustion and petroleum combustion associated to local marine traffic. High disturbance and low ecological status were reflected in low benthic diversity and high AMBI values in the inner sites.</description><identifier>ISSN: 0025-326X</identifier><identifier>EISSN: 1879-3363</identifier><identifier>DOI: 10.1016/j.marpolbul.2013.05.032</identifier><identifier>PMID: 23790447</identifier><identifier>CODEN: MPNBAZ</identifier><language>eng</language><publisher>Kidlington: Elsevier Ltd</publisher><subject>Animal and plant ecology ; Animal, plant and microbial ecology ; Animals ; Applied ecology ; Biodiversity ; Biological and medical sciences ; biomass ; combustion ; coprostanol ; Ecosystem ; Ecotoxicology, biological effects of pollution ; Environmental health ; environmental indicators ; Environmental Monitoring - methods ; Fundamental and applied biological sciences. Psychology ; habitats ; Invertebrates - classification ; Invertebrates - growth & development ; Mar del Plata port ; Marine ; Marine and brackish environment ; Multi-molecular markers ; organic matter ; Otariidae ; petroleum ; Pollution indicator ; polycyclic aromatic hydrocarbons ; Polycyclic Aromatic Hydrocarbons - analysis ; ports ; Sea water ecosystems ; Seawater - chemistry ; sewage ; Sewage - analysis ; Sewage - statistics & numerical data ; site ; Soft-bottom community ; Synecology ; traffic ; Water Pollutants, Chemical - analysis ; water pollution</subject><ispartof>Marine pollution bulletin, 2013-08, Vol.73 (1), p.102-114</ispartof><rights>2013 Elsevier Ltd</rights><rights>2015 INIST-CNRS</rights><rights>Copyright © 2013 Elsevier Ltd. All rights reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c512t-d2586a0e4003d736a15bfdd226c59a9b532e5d057bf31dd9bedd04e3dbfe37ee3</citedby><cites>FETCH-LOGICAL-c512t-d2586a0e4003d736a15bfdd226c59a9b532e5d057bf31dd9bedd04e3dbfe37ee3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.marpolbul.2013.05.032$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3548,27922,27923,45993</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=27655669$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/23790447$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Albano, Mariano J.</creatorcontrib><creatorcontrib>da Cunha Lana, Paulo</creatorcontrib><creatorcontrib>Bremec, Claudia</creatorcontrib><creatorcontrib>Elías, Rodolfo</creatorcontrib><creatorcontrib>Martins, César C.</creatorcontrib><creatorcontrib>Venturini, Natalia</creatorcontrib><creatorcontrib>Muniz, Pablo</creatorcontrib><creatorcontrib>Rivero, Silvia</creatorcontrib><creatorcontrib>Vallarino, Eduardo A.</creatorcontrib><creatorcontrib>Obenat, Sandra</creatorcontrib><title>Macrobenthos and multi-molecular markers as indicators of environmental contamination in a South American port (Mar del Plata, Southwest Atlantic)</title><title>Marine pollution bulletin</title><addtitle>Mar Pollut Bull</addtitle><description>•We evaluate the ecological status of four benthic sites in the port.•We use biological and chemical indicators located along a presumed environmental gradient.•High disturbance is reflected by low diversity and high AMBI values in inner sites.•Coprostanol seemed to derive from sea lions rather than from sewage outfalls.
We evaluated benthic habitat quality along a presumed contamination gradient in the Mar del Plata port (Southwestern Atlantic) by coupling biological and chemical proxies in a multidisciplinary approach. Organic matter and photosynthetic pigment contents were higher in silty-clay bottoms of the inner port sites. Levels of all fecal steroids decreased from the inner sites to the port inlet. High concentrations of coprostanol in the inner sites seemed to derive from a permanent population of sea lions rather than from sewage outfalls due to coprostanol/epicoprostanol ratio (IV) values <2.5. PAHs levels were also higher in the inner sector, related to both biomass combustion and petroleum combustion associated to local marine traffic. High disturbance and low ecological status were reflected in low benthic diversity and high AMBI values in the inner sites.</description><subject>Animal and plant ecology</subject><subject>Animal, plant and microbial ecology</subject><subject>Animals</subject><subject>Applied ecology</subject><subject>Biodiversity</subject><subject>Biological and medical sciences</subject><subject>biomass</subject><subject>combustion</subject><subject>coprostanol</subject><subject>Ecosystem</subject><subject>Ecotoxicology, biological effects of pollution</subject><subject>Environmental health</subject><subject>environmental indicators</subject><subject>Environmental Monitoring - methods</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>habitats</subject><subject>Invertebrates - classification</subject><subject>Invertebrates - growth & development</subject><subject>Mar del Plata port</subject><subject>Marine</subject><subject>Marine and brackish environment</subject><subject>Multi-molecular markers</subject><subject>organic matter</subject><subject>Otariidae</subject><subject>petroleum</subject><subject>Pollution indicator</subject><subject>polycyclic aromatic hydrocarbons</subject><subject>Polycyclic Aromatic Hydrocarbons - analysis</subject><subject>ports</subject><subject>Sea water ecosystems</subject><subject>Seawater - chemistry</subject><subject>sewage</subject><subject>Sewage - analysis</subject><subject>Sewage - statistics & numerical data</subject><subject>site</subject><subject>Soft-bottom community</subject><subject>Synecology</subject><subject>traffic</subject><subject>Water Pollutants, Chemical - analysis</subject><subject>water pollution</subject><issn>0025-326X</issn><issn>1879-3363</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkl1rFDEUhgdR7Fr9CzY3QgVnzcck2blcil_QolAL3oVMcsZmzSRrkqn4N_zFZpm1XvbqEPK85xze9zTNGcFrgol4u1tPOu2jH2a_ppiwNeZrzOijZkU2sm8ZE-xxs8KY8pZR8e2keZbzDmMsqSRPmxPKZI-7Tq6aP1fapDhAKLcxIx0smmZfXDtFD2b2OqE66Aek-peRC9YZXWJ9xRFBuHMphqlqtUcm1jK5oIuLoZJIo-s4l1u0nSBVVUD7mAo6v6otLXj0xeui3yzML8gFbYvXoTjz-nnzZNQ-w4tjPW1u3r_7evGxvfz84dPF9rI1nNDSWso3QmPoMGZWMqEJH0ZrKRWG97ofOKPALeZyGBmxth_AWtwBs8MITAKw0-Z86btP8edcV1CTywZ8XQPinBURnayOdbJ7GO3IhgnKe1xRuaDV1pwTjGqfXPXwtyJYHbJTO3WfnTpkpzBXNbuqfHkcMg8T2Hvdv7Aq8OoI6Gy0H5MOxuX_nBScC9FX7mzhRh2V_p4qc3NdJ4l6AFgIdiC2CwHV3zsHSWXjIBiwLoEpykb34Lp_AcyAyB8</recordid><startdate>20130815</startdate><enddate>20130815</enddate><creator>Albano, Mariano J.</creator><creator>da Cunha Lana, Paulo</creator><creator>Bremec, Claudia</creator><creator>Elías, Rodolfo</creator><creator>Martins, César C.</creator><creator>Venturini, Natalia</creator><creator>Muniz, Pablo</creator><creator>Rivero, Silvia</creator><creator>Vallarino, Eduardo A.</creator><creator>Obenat, Sandra</creator><general>Elsevier Ltd</general><general>Elsevier</general><scope>FBQ</scope><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope><scope>7ST</scope><scope>7TN</scope><scope>7TV</scope><scope>8FD</scope><scope>C1K</scope><scope>F1W</scope><scope>FR3</scope><scope>H97</scope><scope>H99</scope><scope>L.F</scope><scope>L.G</scope><scope>P64</scope><scope>SOI</scope></search><sort><creationdate>20130815</creationdate><title>Macrobenthos and multi-molecular markers as indicators of environmental contamination in a South American port (Mar del Plata, Southwest Atlantic)</title><author>Albano, Mariano J. ; da Cunha Lana, Paulo ; Bremec, Claudia ; Elías, Rodolfo ; Martins, César C. ; Venturini, Natalia ; Muniz, Pablo ; Rivero, Silvia ; Vallarino, Eduardo A. ; Obenat, Sandra</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c512t-d2586a0e4003d736a15bfdd226c59a9b532e5d057bf31dd9bedd04e3dbfe37ee3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2013</creationdate><topic>Animal and plant ecology</topic><topic>Animal, plant and microbial ecology</topic><topic>Animals</topic><topic>Applied ecology</topic><topic>Biodiversity</topic><topic>Biological and medical sciences</topic><topic>biomass</topic><topic>combustion</topic><topic>coprostanol</topic><topic>Ecosystem</topic><topic>Ecotoxicology, biological effects of pollution</topic><topic>Environmental health</topic><topic>environmental indicators</topic><topic>Environmental Monitoring - methods</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>habitats</topic><topic>Invertebrates - classification</topic><topic>Invertebrates - growth & development</topic><topic>Mar del Plata port</topic><topic>Marine</topic><topic>Marine and brackish environment</topic><topic>Multi-molecular markers</topic><topic>organic matter</topic><topic>Otariidae</topic><topic>petroleum</topic><topic>Pollution indicator</topic><topic>polycyclic aromatic hydrocarbons</topic><topic>Polycyclic Aromatic Hydrocarbons - analysis</topic><topic>ports</topic><topic>Sea water ecosystems</topic><topic>Seawater - chemistry</topic><topic>sewage</topic><topic>Sewage - analysis</topic><topic>Sewage - statistics & numerical data</topic><topic>site</topic><topic>Soft-bottom community</topic><topic>Synecology</topic><topic>traffic</topic><topic>Water Pollutants, Chemical - analysis</topic><topic>water pollution</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Albano, Mariano J.</creatorcontrib><creatorcontrib>da Cunha Lana, Paulo</creatorcontrib><creatorcontrib>Bremec, Claudia</creatorcontrib><creatorcontrib>Elías, Rodolfo</creatorcontrib><creatorcontrib>Martins, César C.</creatorcontrib><creatorcontrib>Venturini, Natalia</creatorcontrib><creatorcontrib>Muniz, Pablo</creatorcontrib><creatorcontrib>Rivero, Silvia</creatorcontrib><creatorcontrib>Vallarino, Eduardo A.</creatorcontrib><creatorcontrib>Obenat, Sandra</creatorcontrib><collection>AGRIS</collection><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><collection>Environment Abstracts</collection><collection>Oceanic Abstracts</collection><collection>Pollution Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Engineering Research Database</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 3: Aquatic Pollution & Environmental Quality</collection><collection>ASFA: Marine Biotechnology Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Marine Biotechnology Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Environment Abstracts</collection><jtitle>Marine pollution bulletin</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Albano, Mariano J.</au><au>da Cunha Lana, Paulo</au><au>Bremec, Claudia</au><au>Elías, Rodolfo</au><au>Martins, César C.</au><au>Venturini, Natalia</au><au>Muniz, Pablo</au><au>Rivero, Silvia</au><au>Vallarino, Eduardo A.</au><au>Obenat, Sandra</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Macrobenthos and multi-molecular markers as indicators of environmental contamination in a South American port (Mar del Plata, Southwest Atlantic)</atitle><jtitle>Marine pollution bulletin</jtitle><addtitle>Mar Pollut Bull</addtitle><date>2013-08-15</date><risdate>2013</risdate><volume>73</volume><issue>1</issue><spage>102</spage><epage>114</epage><pages>102-114</pages><issn>0025-326X</issn><eissn>1879-3363</eissn><coden>MPNBAZ</coden><abstract>•We evaluate the ecological status of four benthic sites in the port.•We use biological and chemical indicators located along a presumed environmental gradient.•High disturbance is reflected by low diversity and high AMBI values in inner sites.•Coprostanol seemed to derive from sea lions rather than from sewage outfalls.
We evaluated benthic habitat quality along a presumed contamination gradient in the Mar del Plata port (Southwestern Atlantic) by coupling biological and chemical proxies in a multidisciplinary approach. Organic matter and photosynthetic pigment contents were higher in silty-clay bottoms of the inner port sites. Levels of all fecal steroids decreased from the inner sites to the port inlet. High concentrations of coprostanol in the inner sites seemed to derive from a permanent population of sea lions rather than from sewage outfalls due to coprostanol/epicoprostanol ratio (IV) values <2.5. PAHs levels were also higher in the inner sector, related to both biomass combustion and petroleum combustion associated to local marine traffic. High disturbance and low ecological status were reflected in low benthic diversity and high AMBI values in the inner sites.</abstract><cop>Kidlington</cop><pub>Elsevier Ltd</pub><pmid>23790447</pmid><doi>10.1016/j.marpolbul.2013.05.032</doi><tpages>13</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0025-326X |
| ispartof | Marine pollution bulletin, 2013-08, Vol.73 (1), p.102-114 |
| issn | 0025-326X 1879-3363 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_1647007474 |
| source | MEDLINE; ScienceDirect Journals (5 years ago - present) |
| subjects | Animal and plant ecology Animal, plant and microbial ecology Animals Applied ecology Biodiversity Biological and medical sciences biomass combustion coprostanol Ecosystem Ecotoxicology, biological effects of pollution Environmental health environmental indicators Environmental Monitoring - methods Fundamental and applied biological sciences. Psychology habitats Invertebrates - classification Invertebrates - growth & development Mar del Plata port Marine Marine and brackish environment Multi-molecular markers organic matter Otariidae petroleum Pollution indicator polycyclic aromatic hydrocarbons Polycyclic Aromatic Hydrocarbons - analysis ports Sea water ecosystems Seawater - chemistry sewage Sewage - analysis Sewage - statistics & numerical data site Soft-bottom community Synecology traffic Water Pollutants, Chemical - analysis water pollution |
| title | Macrobenthos and multi-molecular markers as indicators of environmental contamination in a South American port (Mar del Plata, Southwest Atlantic) |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-13T22%3A15%3A03IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Macrobenthos%20and%20multi-molecular%20markers%20as%20indicators%20of%20environmental%20contamination%20in%20a%20South%20American%20port%20(Mar%20del%20Plata,%20Southwest%20Atlantic)&rft.jtitle=Marine%20pollution%20bulletin&rft.au=Albano,%20Mariano%20J.&rft.date=2013-08-15&rft.volume=73&rft.issue=1&rft.spage=102&rft.epage=114&rft.pages=102-114&rft.issn=0025-326X&rft.eissn=1879-3363&rft.coden=MPNBAZ&rft_id=info:doi/10.1016/j.marpolbul.2013.05.032&rft_dat=%3Cproquest_cross%3E1647007474%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=1418362590&rft_id=info:pmid/23790447&rft_els_id=S0025326X13002798&rfr_iscdi=true |