Predator cues magnify effects of the pesticide endosulfan in water bugs in a multi-species test in outdoor containers
•Proof of predator cues magnifying pesticide stress is limited to the laboratory.•We for the first time document this synergism in semi-natural outdoor conditions.•Only with predator cues endosulfan reduced body mass in four water bug species.•This synergism may be underestimated under optimal food...
Gespeichert in:
Veröffentlicht in: | Aquatic toxicology 2013-08, Vol.138-139, p.116-122 |
---|---|
Hauptverfasser: | , , |
Format: | Artikel |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
container_end_page | 122 |
---|---|
container_issue | |
container_start_page | 116 |
container_title | Aquatic toxicology |
container_volume | 138-139 |
creator | Trekels, Hendrik Van de Meutter, Frank Stoks, Robby |
description | •Proof of predator cues magnifying pesticide stress is limited to the laboratory.•We for the first time document this synergism in semi-natural outdoor conditions.•Only with predator cues endosulfan reduced body mass in four water bug species.•This synergism may be underestimated under optimal food levels in the laboratory.•This highlights the need for ecological realism when testing effects of pollutants.
Pesticides have become major stressors in many aquatic communities. Laboratory studies suggest their impact may be further magnified in the presence of cues from predators. Despite their importance for ecological risk assessment, synergisms between pesticides and predator cues have not been confirmed under semi-natural outdoor conditions. We evaluated how the presence of predator cues and the presence of a non-corixid community affect the pesticide sensitivity of five water bug (Corixidae) species in an outdoor, multi-species container experiment. The experiment employed a full factorial design with two pesticide treatments, two predator cue treatments and two (non-corixid) community treatments (absence versus presence of Cloeon dipterum mayfly larvae, Ischnura elegans damselfly larvae and Physa acuta snails). The pesticide treatment negatively affected survival in Cymatia coleoptrata, and to a lesser extent, Sigara lateralis, but not in the other three Corixidae species (Hesperocorixa linnaei, Sigara iactans and Sigara striata). The addition of pesticides did not significantly affect body mass in the latter four species, unless combined with predator cues. To our knowledge this is the first report of this synergism under semi-natural, outdoor conditions. Neither lethal nor sublethal pesticide effects in the Corixidae depended on the community context, yet the presence of the non-corixid community when combined with predator cues reduced survival and body mass. Our results suggest that the here documented synergism between pesticides and predator cues may occur in nature. |
doi_str_mv | 10.1016/j.aquatox.2013.04.008 |
format | Article |
fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_1676353712</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S0166445X13000970</els_id><sourcerecordid>1676353712</sourcerecordid><originalsourceid>FETCH-LOGICAL-c398t-47a790e4653eb62f51630217ef50992b37a0502d34899fe96d2c222b7f4620113</originalsourceid><addsrcrecordid>eNqFkMtu1DAUhi0EotPCI4C8ZJPgW-x4hVBVoFKldkEldpbjHBePknhqO0Dfvo5mYMvZWMf6LzofQu8oaSmh8uO-tY-rLfFPywjlLREtIf0LtKO90g3tqHiJdlUnGyG6H2foPOc9qcOEfo3OGFes553cofUuwVhjEnYrZDzbhyX4JwzegysZR4_LT8AHyCW4MAKGZYx5nbxdcFjwb1sg4WF9yNtm8bxOJTT5AC7UsFJd239cyxi3hrgUGxZI-Q165e2U4e3pvUD3X66-X35rbm6_Xl9-vmkc131phLJKExCy4zBI5jsqOWFUge-I1mzgypKOsJGLXmsPWo7MMcYG5YWsVCi_QB-OuYcUH-t9xcwhO5gmu0Bcs6FSSd5xRVmVdkepSzHnBN4cUphtejKUmI242ZsTcbMRN0SYSrz63p8q1mGG8Z_rL-Iq-HQUQD30V4BkcqWzOBhDqozNGMN_Kp4Be9qVcA</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1676353712</pqid></control><display><type>article</type><title>Predator cues magnify effects of the pesticide endosulfan in water bugs in a multi-species test in outdoor containers</title><source>MEDLINE</source><source>Access via ScienceDirect (Elsevier)</source><creator>Trekels, Hendrik ; Van de Meutter, Frank ; Stoks, Robby</creator><creatorcontrib>Trekels, Hendrik ; Van de Meutter, Frank ; Stoks, Robby</creatorcontrib><description>•Proof of predator cues magnifying pesticide stress is limited to the laboratory.•We for the first time document this synergism in semi-natural outdoor conditions.•Only with predator cues endosulfan reduced body mass in four water bug species.•This synergism may be underestimated under optimal food levels in the laboratory.•This highlights the need for ecological realism when testing effects of pollutants.
Pesticides have become major stressors in many aquatic communities. Laboratory studies suggest their impact may be further magnified in the presence of cues from predators. Despite their importance for ecological risk assessment, synergisms between pesticides and predator cues have not been confirmed under semi-natural outdoor conditions. We evaluated how the presence of predator cues and the presence of a non-corixid community affect the pesticide sensitivity of five water bug (Corixidae) species in an outdoor, multi-species container experiment. The experiment employed a full factorial design with two pesticide treatments, two predator cue treatments and two (non-corixid) community treatments (absence versus presence of Cloeon dipterum mayfly larvae, Ischnura elegans damselfly larvae and Physa acuta snails). The pesticide treatment negatively affected survival in Cymatia coleoptrata, and to a lesser extent, Sigara lateralis, but not in the other three Corixidae species (Hesperocorixa linnaei, Sigara iactans and Sigara striata). The addition of pesticides did not significantly affect body mass in the latter four species, unless combined with predator cues. To our knowledge this is the first report of this synergism under semi-natural, outdoor conditions. Neither lethal nor sublethal pesticide effects in the Corixidae depended on the community context, yet the presence of the non-corixid community when combined with predator cues reduced survival and body mass. Our results suggest that the here documented synergism between pesticides and predator cues may occur in nature.</description><identifier>ISSN: 0166-445X</identifier><identifier>EISSN: 1879-1514</identifier><identifier>DOI: 10.1016/j.aquatox.2013.04.008</identifier><identifier>PMID: 23728356</identifier><language>eng</language><publisher>Netherlands: Elsevier B.V</publisher><subject>Analysis of Variance ; Animals ; Body Size - drug effects ; Cloeon dipterum ; Competition ; Corixidae ; Cues ; Cymatia coleoptrata ; Endosulfan - toxicity ; Hesperocorixa ; Heteroptera - drug effects ; Heteroptera - physiology ; Insecticide ; Insecticides - toxicity ; Ischnura elegans ; Odonata - physiology ; Outdoor container experiment ; Perciformes - physiology ; Physa acuta ; Predation risk ; Predatory Behavior - physiology ; Sigara ; Sigara lateralis ; Sigara striata ; Snails - physiology ; Species Specificity ; Sublethal effects ; Survival</subject><ispartof>Aquatic toxicology, 2013-08, Vol.138-139, p.116-122</ispartof><rights>2013 Elsevier B.V.</rights><rights>Copyright © 2013 Elsevier B.V. All rights reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c398t-47a790e4653eb62f51630217ef50992b37a0502d34899fe96d2c222b7f4620113</citedby><cites>FETCH-LOGICAL-c398t-47a790e4653eb62f51630217ef50992b37a0502d34899fe96d2c222b7f4620113</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.aquatox.2013.04.008$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/23728356$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Trekels, Hendrik</creatorcontrib><creatorcontrib>Van de Meutter, Frank</creatorcontrib><creatorcontrib>Stoks, Robby</creatorcontrib><title>Predator cues magnify effects of the pesticide endosulfan in water bugs in a multi-species test in outdoor containers</title><title>Aquatic toxicology</title><addtitle>Aquat Toxicol</addtitle><description>•Proof of predator cues magnifying pesticide stress is limited to the laboratory.•We for the first time document this synergism in semi-natural outdoor conditions.•Only with predator cues endosulfan reduced body mass in four water bug species.•This synergism may be underestimated under optimal food levels in the laboratory.•This highlights the need for ecological realism when testing effects of pollutants.
Pesticides have become major stressors in many aquatic communities. Laboratory studies suggest their impact may be further magnified in the presence of cues from predators. Despite their importance for ecological risk assessment, synergisms between pesticides and predator cues have not been confirmed under semi-natural outdoor conditions. We evaluated how the presence of predator cues and the presence of a non-corixid community affect the pesticide sensitivity of five water bug (Corixidae) species in an outdoor, multi-species container experiment. The experiment employed a full factorial design with two pesticide treatments, two predator cue treatments and two (non-corixid) community treatments (absence versus presence of Cloeon dipterum mayfly larvae, Ischnura elegans damselfly larvae and Physa acuta snails). The pesticide treatment negatively affected survival in Cymatia coleoptrata, and to a lesser extent, Sigara lateralis, but not in the other three Corixidae species (Hesperocorixa linnaei, Sigara iactans and Sigara striata). The addition of pesticides did not significantly affect body mass in the latter four species, unless combined with predator cues. To our knowledge this is the first report of this synergism under semi-natural, outdoor conditions. Neither lethal nor sublethal pesticide effects in the Corixidae depended on the community context, yet the presence of the non-corixid community when combined with predator cues reduced survival and body mass. Our results suggest that the here documented synergism between pesticides and predator cues may occur in nature.</description><subject>Analysis of Variance</subject><subject>Animals</subject><subject>Body Size - drug effects</subject><subject>Cloeon dipterum</subject><subject>Competition</subject><subject>Corixidae</subject><subject>Cues</subject><subject>Cymatia coleoptrata</subject><subject>Endosulfan - toxicity</subject><subject>Hesperocorixa</subject><subject>Heteroptera - drug effects</subject><subject>Heteroptera - physiology</subject><subject>Insecticide</subject><subject>Insecticides - toxicity</subject><subject>Ischnura elegans</subject><subject>Odonata - physiology</subject><subject>Outdoor container experiment</subject><subject>Perciformes - physiology</subject><subject>Physa acuta</subject><subject>Predation risk</subject><subject>Predatory Behavior - physiology</subject><subject>Sigara</subject><subject>Sigara lateralis</subject><subject>Sigara striata</subject><subject>Snails - physiology</subject><subject>Species Specificity</subject><subject>Sublethal effects</subject><subject>Survival</subject><issn>0166-445X</issn><issn>1879-1514</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkMtu1DAUhi0EotPCI4C8ZJPgW-x4hVBVoFKldkEldpbjHBePknhqO0Dfvo5mYMvZWMf6LzofQu8oaSmh8uO-tY-rLfFPywjlLREtIf0LtKO90g3tqHiJdlUnGyG6H2foPOc9qcOEfo3OGFes553cofUuwVhjEnYrZDzbhyX4JwzegysZR4_LT8AHyCW4MAKGZYx5nbxdcFjwb1sg4WF9yNtm8bxOJTT5AC7UsFJd239cyxi3hrgUGxZI-Q165e2U4e3pvUD3X66-X35rbm6_Xl9-vmkc131phLJKExCy4zBI5jsqOWFUge-I1mzgypKOsJGLXmsPWo7MMcYG5YWsVCi_QB-OuYcUH-t9xcwhO5gmu0Bcs6FSSd5xRVmVdkepSzHnBN4cUphtejKUmI242ZsTcbMRN0SYSrz63p8q1mGG8Z_rL-Iq-HQUQD30V4BkcqWzOBhDqozNGMN_Kp4Be9qVcA</recordid><startdate>20130815</startdate><enddate>20130815</enddate><creator>Trekels, Hendrik</creator><creator>Van de Meutter, Frank</creator><creator>Stoks, Robby</creator><general>Elsevier B.V</general><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>7QH</scope><scope>7ST</scope><scope>7TV</scope><scope>7U1</scope><scope>7U2</scope><scope>7U7</scope><scope>7UA</scope><scope>C1K</scope><scope>F1W</scope><scope>H97</scope><scope>L.G</scope><scope>SOI</scope></search><sort><creationdate>20130815</creationdate><title>Predator cues magnify effects of the pesticide endosulfan in water bugs in a multi-species test in outdoor containers</title><author>Trekels, Hendrik ; Van de Meutter, Frank ; Stoks, Robby</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c398t-47a790e4653eb62f51630217ef50992b37a0502d34899fe96d2c222b7f4620113</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2013</creationdate><topic>Analysis of Variance</topic><topic>Animals</topic><topic>Body Size - drug effects</topic><topic>Cloeon dipterum</topic><topic>Competition</topic><topic>Corixidae</topic><topic>Cues</topic><topic>Cymatia coleoptrata</topic><topic>Endosulfan - toxicity</topic><topic>Hesperocorixa</topic><topic>Heteroptera - drug effects</topic><topic>Heteroptera - physiology</topic><topic>Insecticide</topic><topic>Insecticides - toxicity</topic><topic>Ischnura elegans</topic><topic>Odonata - physiology</topic><topic>Outdoor container experiment</topic><topic>Perciformes - physiology</topic><topic>Physa acuta</topic><topic>Predation risk</topic><topic>Predatory Behavior - physiology</topic><topic>Sigara</topic><topic>Sigara lateralis</topic><topic>Sigara striata</topic><topic>Snails - physiology</topic><topic>Species Specificity</topic><topic>Sublethal effects</topic><topic>Survival</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Trekels, Hendrik</creatorcontrib><creatorcontrib>Van de Meutter, Frank</creatorcontrib><creatorcontrib>Stoks, Robby</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Aqualine</collection><collection>Environment Abstracts</collection><collection>Pollution Abstracts</collection><collection>Risk Abstracts</collection><collection>Safety Science and Risk</collection><collection>Toxicology Abstracts</collection><collection>Water Resources Abstracts</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</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><jtitle>Aquatic toxicology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Trekels, Hendrik</au><au>Van de Meutter, Frank</au><au>Stoks, Robby</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Predator cues magnify effects of the pesticide endosulfan in water bugs in a multi-species test in outdoor containers</atitle><jtitle>Aquatic toxicology</jtitle><addtitle>Aquat Toxicol</addtitle><date>2013-08-15</date><risdate>2013</risdate><volume>138-139</volume><spage>116</spage><epage>122</epage><pages>116-122</pages><issn>0166-445X</issn><eissn>1879-1514</eissn><abstract>•Proof of predator cues magnifying pesticide stress is limited to the laboratory.•We for the first time document this synergism in semi-natural outdoor conditions.•Only with predator cues endosulfan reduced body mass in four water bug species.•This synergism may be underestimated under optimal food levels in the laboratory.•This highlights the need for ecological realism when testing effects of pollutants.
Pesticides have become major stressors in many aquatic communities. Laboratory studies suggest their impact may be further magnified in the presence of cues from predators. Despite their importance for ecological risk assessment, synergisms between pesticides and predator cues have not been confirmed under semi-natural outdoor conditions. We evaluated how the presence of predator cues and the presence of a non-corixid community affect the pesticide sensitivity of five water bug (Corixidae) species in an outdoor, multi-species container experiment. The experiment employed a full factorial design with two pesticide treatments, two predator cue treatments and two (non-corixid) community treatments (absence versus presence of Cloeon dipterum mayfly larvae, Ischnura elegans damselfly larvae and Physa acuta snails). The pesticide treatment negatively affected survival in Cymatia coleoptrata, and to a lesser extent, Sigara lateralis, but not in the other three Corixidae species (Hesperocorixa linnaei, Sigara iactans and Sigara striata). The addition of pesticides did not significantly affect body mass in the latter four species, unless combined with predator cues. To our knowledge this is the first report of this synergism under semi-natural, outdoor conditions. Neither lethal nor sublethal pesticide effects in the Corixidae depended on the community context, yet the presence of the non-corixid community when combined with predator cues reduced survival and body mass. Our results suggest that the here documented synergism between pesticides and predator cues may occur in nature.</abstract><cop>Netherlands</cop><pub>Elsevier B.V</pub><pmid>23728356</pmid><doi>10.1016/j.aquatox.2013.04.008</doi><tpages>7</tpages></addata></record> |
fulltext | fulltext |
identifier | ISSN: 0166-445X |
ispartof | Aquatic toxicology, 2013-08, Vol.138-139, p.116-122 |
issn | 0166-445X 1879-1514 |
language | eng |
recordid | cdi_proquest_miscellaneous_1676353712 |
source | MEDLINE; Access via ScienceDirect (Elsevier) |
subjects | Analysis of Variance Animals Body Size - drug effects Cloeon dipterum Competition Corixidae Cues Cymatia coleoptrata Endosulfan - toxicity Hesperocorixa Heteroptera - drug effects Heteroptera - physiology Insecticide Insecticides - toxicity Ischnura elegans Odonata - physiology Outdoor container experiment Perciformes - physiology Physa acuta Predation risk Predatory Behavior - physiology Sigara Sigara lateralis Sigara striata Snails - physiology Species Specificity Sublethal effects Survival |
title | Predator cues magnify effects of the pesticide endosulfan in water bugs in a multi-species test in outdoor containers |
url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-25T04%3A12%3A56IST&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=Predator%20cues%20magnify%20effects%20of%20the%20pesticide%20endosulfan%20in%20water%20bugs%20in%20a%20multi-species%20test%20in%20outdoor%20containers&rft.jtitle=Aquatic%20toxicology&rft.au=Trekels,%20Hendrik&rft.date=2013-08-15&rft.volume=138-139&rft.spage=116&rft.epage=122&rft.pages=116-122&rft.issn=0166-445X&rft.eissn=1879-1514&rft_id=info:doi/10.1016/j.aquatox.2013.04.008&rft_dat=%3Cproquest_cross%3E1676353712%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=1676353712&rft_id=info:pmid/23728356&rft_els_id=S0166445X13000970&rfr_iscdi=true |