Questions concerning the potential impact of glyphosate‐based herbicides on amphibians
Identifieur interne : 001756 ( Istex/Corpus ); précédent : 001755; suivant : 001757Questions concerning the potential impact of glyphosate‐based herbicides on amphibians
Auteurs : Norman Wagner ; Wolfram Reichenbecher ; Hanka Teichmann ; Beatrix Tappeser ; Stefan LöttersSource :
- Environmental Toxicology and Chemistry [ 0730-7268 ] ; 2013-08.
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Abstract
Use of glyphosate‐based herbicides is increasing worldwide. The authors review the available data related to potential impacts of these herbicides on amphibians and conduct a qualitative meta‐analysis. Because little is known about environmental concentrations of glyphosate in amphibian habitats and virtually nothing is known about environmental concentrations of the substances added to the herbicide formulations that mainly contribute to adverse effects, glyphosate levels can only be seen as approximations for contamination with glyphosate‐based herbicides. The impact on amphibians depends on the herbicide formulation, with different sensitivity of taxa and life stages. Effects on development of larvae apparently are the most sensitive endpoints to study. As with other contaminants, costressors mainly increase adverse effects. If and how glyphosate‐based herbicides and other pesticides contribute to amphibian decline is not answerable yet due to missing data on how natural populations are affected. Amphibian risk assessment can only be conducted case‐specifically, with consideration of the particular herbicide formulation. The authors recommend better monitoring of both amphibian populations and contamination of habitats with glyphosate‐based herbicides, not just glyphosate, and suggest including amphibians in standardized test batteries to study at least dermal administration. Environ Toxicol Chem 2013;32:1688–1700. © 2013 SETAC
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DOI: 10.1002/etc.2268
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<record><TEI wicri:istexFullTextTei="biblStruct"><teiHeader><fileDesc><titleStmt><title xml:lang="en">Questions concerning the potential impact of glyphosate‐based herbicides on amphibians</title><author><name sortKey="Wagner, Norman" sort="Wagner, Norman" uniqKey="Wagner N" first="Norman" last="Wagner">Norman Wagner</name><affiliation><mods:affiliation>Biogeography Department, Trier University, Trier, Germany</mods:affiliation></affiliation><affiliation><mods:affiliation>E-mail: wagnern@uni-trier.de</mods:affiliation></affiliation></author><author><name sortKey="Reichenbecher, Wolfram" sort="Reichenbecher, Wolfram" uniqKey="Reichenbecher W" first="Wolfram" last="Reichenbecher">Wolfram Reichenbecher</name><affiliation><mods:affiliation>Federal Agency for Nature Conservation, Bonn, Germany</mods:affiliation></affiliation></author><author><name sortKey="Teichmann, Hanka" sort="Teichmann, Hanka" uniqKey="Teichmann H" first="Hanka" last="Teichmann">Hanka Teichmann</name><affiliation><mods:affiliation>Federal Agency for Nature Conservation, Bonn, Germany</mods:affiliation></affiliation></author><author><name sortKey="Tappeser, Beatrix" sort="Tappeser, Beatrix" uniqKey="Tappeser B" first="Beatrix" last="Tappeser">Beatrix Tappeser</name><affiliation><mods:affiliation>Federal Agency for Nature Conservation, Bonn, Germany</mods:affiliation></affiliation></author><author><name sortKey="Lotters, Stefan" sort="Lotters, Stefan" uniqKey="Lotters S" first="Stefan" last="Lötters">Stefan Lötters</name><affiliation><mods:affiliation>Biogeography Department, Trier University, Trier, Germany</mods:affiliation></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">ISTEX</idno><idno type="RBID">ISTEX:09EF29EC6F3235EE971ED9F2F1A92B2E7FC2C4CD</idno><date when="2013" year="2013">2013</date><idno type="doi">10.1002/etc.2268</idno><idno type="url">https://api.istex.fr/document/09EF29EC6F3235EE971ED9F2F1A92B2E7FC2C4CD/fulltext/pdf</idno><idno type="wicri:Area/Istex/Corpus">001756</idno><idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Corpus" wicri:corpus="ISTEX">001756</idno></publicationStmt><sourceDesc><biblStruct><analytic><title level="a" type="main" xml:lang="en">Questions concerning the potential impact of glyphosate‐based herbicides on amphibians</title><author><name sortKey="Wagner, Norman" sort="Wagner, Norman" uniqKey="Wagner N" first="Norman" last="Wagner">Norman Wagner</name><affiliation><mods:affiliation>Biogeography Department, Trier University, Trier, Germany</mods:affiliation></affiliation><affiliation><mods:affiliation>E-mail: wagnern@uni-trier.de</mods:affiliation></affiliation></author><author><name sortKey="Reichenbecher, Wolfram" sort="Reichenbecher, Wolfram" uniqKey="Reichenbecher W" first="Wolfram" last="Reichenbecher">Wolfram Reichenbecher</name><affiliation><mods:affiliation>Federal Agency for Nature Conservation, Bonn, Germany</mods:affiliation></affiliation></author><author><name sortKey="Teichmann, Hanka" sort="Teichmann, Hanka" uniqKey="Teichmann H" first="Hanka" last="Teichmann">Hanka Teichmann</name><affiliation><mods:affiliation>Federal Agency for Nature Conservation, Bonn, Germany</mods:affiliation></affiliation></author><author><name sortKey="Tappeser, Beatrix" sort="Tappeser, Beatrix" uniqKey="Tappeser B" first="Beatrix" last="Tappeser">Beatrix Tappeser</name><affiliation><mods:affiliation>Federal Agency for Nature Conservation, Bonn, Germany</mods:affiliation></affiliation></author><author><name sortKey="Lotters, Stefan" sort="Lotters, Stefan" uniqKey="Lotters S" first="Stefan" last="Lötters">Stefan Lötters</name><affiliation><mods:affiliation>Biogeography Department, Trier University, Trier, Germany</mods:affiliation></affiliation></author></analytic><monogr></monogr><series><title level="j">Environmental Toxicology and Chemistry</title><title level="j" type="abbrev">Environ Toxicol Chem</title><idno type="ISSN">0730-7268</idno><idno type="eISSN">1552-8618</idno><imprint><publisher>Blackwell Publishing Ltd</publisher><date type="published" when="2013-08">2013-08</date><biblScope unit="volume">32</biblScope><biblScope unit="issue">8</biblScope><biblScope unit="page" from="1688">1688</biblScope><biblScope unit="page" to="1700">1700</biblScope></imprint><idno type="ISSN">0730-7268</idno></series><idno type="istex">09EF29EC6F3235EE971ED9F2F1A92B2E7FC2C4CD</idno><idno type="DOI">10.1002/etc.2268</idno><idno type="ArticleID">ETC2268</idno></biblStruct></sourceDesc><seriesStmt><idno type="ISSN">0730-7268</idno></seriesStmt></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Aminomethylphosphonic acid</term><term>Amphibian decline</term><term>Pesticide</term><term>Polyethoxylated alkylamine</term><term>Roundup</term></keywords></textClass><langUsage><language ident="en">en</language></langUsage></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Use of glyphosate‐based herbicides is increasing worldwide. The authors review the available data related to potential impacts of these herbicides on amphibians and conduct a qualitative meta‐analysis. Because little is known about environmental concentrations of glyphosate in amphibian habitats and virtually nothing is known about environmental concentrations of the substances added to the herbicide formulations that mainly contribute to adverse effects, glyphosate levels can only be seen as approximations for contamination with glyphosate‐based herbicides. The impact on amphibians depends on the herbicide formulation, with different sensitivity of taxa and life stages. Effects on development of larvae apparently are the most sensitive endpoints to study. As with other contaminants, costressors mainly increase adverse effects. If and how glyphosate‐based herbicides and other pesticides contribute to amphibian decline is not answerable yet due to missing data on how natural populations are affected. Amphibian risk assessment can only be conducted case‐specifically, with consideration of the particular herbicide formulation. The authors recommend better monitoring of both amphibian populations and contamination of habitats with glyphosate‐based herbicides, not just glyphosate, and suggest including amphibians in standardized test batteries to study at least dermal administration. Environ Toxicol Chem 2013;32:1688–1700. © 2013 SETAC</div></front></TEI><istex><corpusName>wiley</corpusName><author><json:item><name>Norman Wagner</name><affiliations><json:string>Biogeography Department, Trier University, Trier, Germany</json:string><json:string>E-mail: wagnern@uni-trier.de</json:string></affiliations></json:item><json:item><name>Wolfram Reichenbecher</name><affiliations><json:string>Federal Agency for Nature Conservation, Bonn, Germany</json:string></affiliations></json:item><json:item><name>Hanka Teichmann</name><affiliations><json:string>Federal Agency for Nature Conservation, Bonn, Germany</json:string></affiliations></json:item><json:item><name>Beatrix Tappeser</name><affiliations><json:string>Federal Agency for Nature Conservation, Bonn, Germany</json:string></affiliations></json:item><json:item><name>Stefan Lötters</name><affiliations><json:string>Biogeography Department, Trier University, Trier, Germany</json:string></affiliations></json:item></author><subject><json:item><lang><json:string>eng</json:string></lang><value>Amphibian decline</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>Aminomethylphosphonic acid</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>Polyethoxylated alkylamine</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>Roundup</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>Pesticide</value></json:item></subject><articleId><json:string>ETC2268</json:string></articleId><language><json:string>eng</json:string></language><originalGenre><json:string>article</json:string></originalGenre><abstract>Use of glyphosate‐based herbicides is increasing worldwide. The authors review the available data related to potential impacts of these herbicides on amphibians and conduct a qualitative meta‐analysis. Because little is known about environmental concentrations of glyphosate in amphibian habitats and virtually nothing is known about environmental concentrations of the substances added to the herbicide formulations that mainly contribute to adverse effects, glyphosate levels can only be seen as approximations for contamination with glyphosate‐based herbicides. The impact on amphibians depends on the herbicide formulation, with different sensitivity of taxa and life stages. Effects on development of larvae apparently are the most sensitive endpoints to study. As with other contaminants, costressors mainly increase adverse effects. If and how glyphosate‐based herbicides and other pesticides contribute to amphibian decline is not answerable yet due to missing data on how natural populations are affected. Amphibian risk assessment can only be conducted case‐specifically, with consideration of the particular herbicide formulation. The authors recommend better monitoring of both amphibian populations and contamination of habitats with glyphosate‐based herbicides, not just glyphosate, and suggest including amphibians in standardized test batteries to study at least dermal administration. 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Laboratory acute toxicity</title></json:item></refBibs><genre><json:string>article</json:string></genre><host><volume>32</volume><publisherId><json:string>ETC</json:string></publisherId><pages><total>13</total><last>1700</last><first>1688</first></pages><issn><json:string>0730-7268</json:string></issn><issue>8</issue><subject><json:item><value>Critical Review</value></json:item></subject><genre><json:string>journal</json:string></genre><language><json:string>unknown</json:string></language><eissn><json:string>1552-8618</json:string></eissn><title>Environmental Toxicology and Chemistry</title><doi><json:string>10.1002/(ISSN)1552-8618</json:string></doi></host><categories><wos><json:string>science</json:string><json:string>toxicology</json:string><json:string>environmental sciences</json:string></wos><scienceMetrix><json:string>natural sciences</json:string><json:string>earth & environmental sciences</json:string><json:string>environmental sciences</json:string></scienceMetrix></categories><publicationDate>2013</publicationDate><copyrightDate>2013</copyrightDate><doi><json:string>10.1002/etc.2268</json:string></doi><id>09EF29EC6F3235EE971ED9F2F1A92B2E7FC2C4CD</id><score>1.2859164</score><fulltext><json:item><extension>pdf</extension><original>true</original><mimetype>application/pdf</mimetype><uri>https://api.istex.fr/document/09EF29EC6F3235EE971ED9F2F1A92B2E7FC2C4CD/fulltext/pdf</uri></json:item><json:item><extension>zip</extension><original>false</original><mimetype>application/zip</mimetype><uri>https://api.istex.fr/document/09EF29EC6F3235EE971ED9F2F1A92B2E7FC2C4CD/fulltext/zip</uri></json:item><istex:fulltextTEI uri="https://api.istex.fr/document/09EF29EC6F3235EE971ED9F2F1A92B2E7FC2C4CD/fulltext/tei"><teiHeader><fileDesc><titleStmt><title level="a" type="main" xml:lang="en">Questions concerning the potential impact of glyphosate‐based herbicides on amphibians</title></titleStmt><publicationStmt><authority>ISTEX</authority><publisher>Blackwell Publishing Ltd</publisher><availability><p>Copyright © 2013 SETACCopyright © 2013 SETAC</p></availability><date>2013-06-20</date></publicationStmt><sourceDesc><biblStruct type="inbook"><analytic><title level="a" type="main" xml:lang="en">Questions concerning the potential impact of glyphosate‐based herbicides on amphibians</title><author xml:id="author-1"><persName><forename type="first">Norman</forename><surname>Wagner</surname></persName><email>wagnern@uni-trier.de</email><affiliation>Biogeography Department, Trier University, Trier, Germany</affiliation></author><author xml:id="author-2"><persName><forename type="first">Wolfram</forename><surname>Reichenbecher</surname></persName><affiliation>Federal Agency for Nature Conservation, Bonn, Germany</affiliation></author><author xml:id="author-3"><persName><forename type="first">Hanka</forename><surname>Teichmann</surname></persName><affiliation>Federal Agency for Nature Conservation, Bonn, Germany</affiliation></author><author xml:id="author-4"><persName><forename type="first">Beatrix</forename><surname>Tappeser</surname></persName><affiliation>Federal Agency for Nature Conservation, Bonn, Germany</affiliation></author><author xml:id="author-5"><persName><forename type="first">Stefan</forename><surname>Lötters</surname></persName><affiliation>Biogeography Department, Trier University, Trier, Germany</affiliation></author></analytic><monogr><title level="j">Environmental Toxicology and Chemistry</title><title level="j" type="abbrev">Environ Toxicol Chem</title><idno type="pISSN">0730-7268</idno><idno type="eISSN">1552-8618</idno><idno type="DOI">10.1002/(ISSN)1552-8618</idno><imprint><publisher>Blackwell Publishing Ltd</publisher><date type="published" when="2013-08"></date><biblScope unit="volume">32</biblScope><biblScope unit="issue">8</biblScope><biblScope unit="page" from="1688">1688</biblScope><biblScope unit="page" to="1700">1700</biblScope></imprint></monogr><idno type="istex">09EF29EC6F3235EE971ED9F2F1A92B2E7FC2C4CD</idno><idno type="DOI">10.1002/etc.2268</idno><idno type="ArticleID">ETC2268</idno></biblStruct></sourceDesc></fileDesc><profileDesc><creation><date>2013-06-20</date></creation><langUsage><language ident="en">en</language></langUsage><abstract xml:lang="en"><p>Use of glyphosate‐based herbicides is increasing worldwide. The authors review the available data related to potential impacts of these herbicides on amphibians and conduct a qualitative meta‐analysis. Because little is known about environmental concentrations of glyphosate in amphibian habitats and virtually nothing is known about environmental concentrations of the substances added to the herbicide formulations that mainly contribute to adverse effects, glyphosate levels can only be seen as approximations for contamination with glyphosate‐based herbicides. The impact on amphibians depends on the herbicide formulation, with different sensitivity of taxa and life stages. Effects on development of larvae apparently are the most sensitive endpoints to study. As with other contaminants, costressors mainly increase adverse effects. If and how glyphosate‐based herbicides and other pesticides contribute to amphibian decline is not answerable yet due to missing data on how natural populations are affected. Amphibian risk assessment can only be conducted case‐specifically, with consideration of the particular herbicide formulation. The authors recommend better monitoring of both amphibian populations and contamination of habitats with glyphosate‐based herbicides, not just glyphosate, and suggest including amphibians in standardized test batteries to study at least dermal administration. Environ Toxicol Chem 2013;32:1688–1700. © 2013 SETAC</p></abstract><textClass xml:lang="en"><keywords scheme="keyword"><list><head>keywords</head><item><term>Amphibian decline</term></item><item><term>Aminomethylphosphonic acid</term></item><item><term>Polyethoxylated alkylamine</term></item><item><term>Roundup</term></item><item><term>Pesticide</term></item></list></keywords></textClass><textClass><keywords scheme="Journal Subject"><list><head>article-category</head><item><term>Critical Review</term></item></list></keywords></textClass></profileDesc><revisionDesc><change when="2012-10-25">Received</change><change when="2013-04-24">Registration</change><change when="2013-06-20">Created</change><change when="2013-08">Published</change></revisionDesc></teiHeader></istex:fulltextTEI><json:item><extension>txt</extension><original>false</original><mimetype>text/plain</mimetype><uri>https://api.istex.fr/document/09EF29EC6F3235EE971ED9F2F1A92B2E7FC2C4CD/fulltext/txt</uri></json:item></fulltext><metadata><istex:metadataXml wicri:clean="Wiley, elements deleted: body"><istex:xmlDeclaration>version="1.0" encoding="UTF-8" standalone="yes"</istex:xmlDeclaration><istex:document><component version="2.0" xml:lang="en" type="serialArticle" xml:id="etc2268"><header><publicationMeta level="product"><doi origin="wiley" registered="yes">10.1002/(ISSN)1552-8618</doi><issn type="print">0730-7268</issn><issn type="electronic">1552-8618</issn><idGroup><id type="product" value="ETC"></id></idGroup><titleGroup><title type="main" sort="ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY">Environmental Toxicology and Chemistry</title><title type="short">Environ Toxicol Chem</title></titleGroup></publicationMeta><publicationMeta level="part" position="80"><doi registered="yes">10.1002/etc.v32.8</doi><copyright ownership="publisher">Copyright © 2013 SETAC</copyright><numberingGroup><numbering type="journalVolume" number="32">32</numbering><numbering type="journalIssue">8</numbering></numberingGroup><coverDate startDate="2013-08">August 2013</coverDate></publicationMeta><publicationMeta level="unit" position="30" type="article" status="forIssue"><doi>10.1002/etc.2268</doi><idGroup><id type="unit" value="ETC2268"></id></idGroup><countGroup><count type="pageTotal" number="13"></count></countGroup><titleGroup><title type="articleCategory">Critical Review</title><title type="tocHeading1">Critical Review</title></titleGroup><copyright ownership="publisher">Copyright © 2013 SETAC</copyright><eventGroup><event type="manuscriptReceived" date="2012-10-25"></event><event type="manuscriptRevised" date="2013-01-20"></event><event type="manuscriptAccepted" date="2013-04-24"></event><event type="xmlCreated" agent="Thomson Digital" date="2013-06-20"></event><event type="publishedOnlineAccepted" date="2013-05-02"></event><event type="publishedOnlineFinalForm" date="2013-07-10"></event><event type="firstOnline" date="2013-07-10"></event><event type="xmlConverted" agent="Converter:WML3G_To_WML3G version:4.6.4 mode:FullText" date="2015-10-01"></event></eventGroup><numberingGroup><numbering type="pageFirst">1688</numbering><numbering type="pageLast">1700</numbering></numberingGroup><correspondenceTo>Address correspondence to <email>wagnern@uni-trier.de</email>.</correspondenceTo><linkGroup><link type="toTypesetVersion" href="file://ETC.ETC2268.pdf"></link></linkGroup></publicationMeta><contentMeta><titleGroup><title type="main">Questions concerning the potential impact of glyphosate‐based herbicides on amphibians</title><title type="short">Impact of glyphosate‐based herbicides on amphibians</title><title type="shortAuthors">N. Wagner et al.</title></titleGroup><creators><creator xml:id="etc2268-cr-0001" creatorRole="author" affiliationRef="#etc2268-aff-0001" corresponding="yes"><personName><givenNames>Norman</givenNames> <familyName>Wagner</familyName></personName></creator><creator xml:id="etc2268-cr-0002" creatorRole="author" affiliationRef="#etc2268-aff-0002"><personName><givenNames>Wolfram</givenNames> <familyName>Reichenbecher</familyName></personName></creator><creator xml:id="etc2268-cr-0003" creatorRole="author" affiliationRef="#etc2268-aff-0002"><personName><givenNames>Hanka</givenNames> <familyName>Teichmann</familyName></personName></creator><creator xml:id="etc2268-cr-0004" creatorRole="author" affiliationRef="#etc2268-aff-0002"><personName><givenNames>Beatrix</givenNames> <familyName>Tappeser</familyName></personName></creator><creator xml:id="etc2268-cr-0005" creatorRole="author" affiliationRef="#etc2268-aff-0001"><personName><givenNames>Stefan</givenNames> <familyName>Lötters</familyName></personName></creator></creators><affiliationGroup><affiliation xml:id="etc2268-aff-0001" countryCode="DE"><orgDiv>Biogeography Department</orgDiv><orgName>Trier University</orgName><address><city>Trier</city><country>Germany</country></address></affiliation><affiliation xml:id="etc2268-aff-0002" countryCode="DE"><orgName>Federal Agency for Nature Conservation</orgName><address><city>Bonn</city><country>Germany</country></address></affiliation></affiliationGroup><keywordGroup type="author" xml:lang="en"><keyword xml:id="etc2268-kwd-0001">Amphibian decline</keyword><keyword xml:id="etc2268-kwd-0002">Aminomethylphosphonic acid</keyword><keyword xml:id="etc2268-kwd-0003">Polyethoxylated alkylamine</keyword><keyword xml:id="etc2268-kwd-0004">Roundup</keyword><keyword xml:id="etc2268-kwd-0005">Pesticide</keyword></keywordGroup><supportingInformation><p>All Supplemental Data may be found in the online version of this article.</p><supportingInfoItem><mediaResource alt="supporting information" href="urn-x:wiley:07307268:media:etc2268:etc2268-sm-0001-SuppData"></mediaResource><caption><p>Appendix 1: Overview on studies concerning impacts of GLY and GBH on different amphibian species [sorted alphabetically by species]</p></caption></supportingInfoItem></supportingInformation><abstractGroup><abstract type="main" xml:lang="en"><title type="main">Abstract</title><section xml:id="etc2268-sec-0001"><p>Use of glyphosate‐based herbicides is increasing worldwide. The authors review the available data related to potential impacts of these herbicides on amphibians and conduct a qualitative meta‐analysis. Because little is known about environmental concentrations of glyphosate in amphibian habitats and virtually nothing is known about environmental concentrations of the substances added to the herbicide formulations that mainly contribute to adverse effects, glyphosate levels can only be seen as approximations for contamination with glyphosate‐based herbicides. The impact on amphibians depends on the herbicide formulation, with different sensitivity of taxa and life stages. Effects on development of larvae apparently are the most sensitive endpoints to study. As with other contaminants, costressors mainly increase adverse effects. If and how glyphosate‐based herbicides and other pesticides contribute to amphibian decline is not answerable yet due to missing data on how natural populations are affected. Amphibian risk assessment can only be conducted case‐specifically, with consideration of the particular herbicide formulation. The authors recommend better monitoring of both amphibian populations and contamination of habitats with glyphosate‐based herbicides, not just glyphosate, and suggest including amphibians in standardized test batteries to study at least dermal administration. <i>Environ Toxicol Chem</i> 2013;32:1688–1700. © 2013 SETAC</p></section></abstract></abstractGroup></contentMeta></header></component></istex:document></istex:metadataXml><mods version="3.6"><titleInfo lang="en"><title>Questions concerning the potential impact of glyphosate‐based herbicides on amphibians</title></titleInfo><titleInfo type="abbreviated" lang="en"><title>Impact of glyphosate‐based herbicides on amphibians</title></titleInfo><titleInfo type="alternative" contentType="CDATA" lang="en"><title>Questions concerning the potential impact of glyphosate‐based herbicides on amphibians</title></titleInfo><name type="personal"><namePart type="given">Norman</namePart><namePart type="family">Wagner</namePart><affiliation>Biogeography Department, Trier University, Trier, Germany</affiliation><affiliation>E-mail: wagnern@uni-trier.de</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Wolfram</namePart><namePart type="family">Reichenbecher</namePart><affiliation>Federal Agency for Nature Conservation, Bonn, Germany</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Hanka</namePart><namePart type="family">Teichmann</namePart><affiliation>Federal Agency for Nature Conservation, Bonn, Germany</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Beatrix</namePart><namePart type="family">Tappeser</namePart><affiliation>Federal Agency for Nature Conservation, Bonn, Germany</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Stefan</namePart><namePart type="family">Lötters</namePart><affiliation>Biogeography Department, Trier University, Trier, Germany</affiliation><role><roleTerm type="text">author</roleTerm></role></name><typeOfResource>text</typeOfResource><genre type="article" displayLabel="article"></genre><originInfo><publisher>Blackwell Publishing Ltd</publisher><dateIssued encoding="w3cdtf">2013-08</dateIssued><dateCreated encoding="w3cdtf">2013-06-20</dateCreated><dateCaptured encoding="w3cdtf">2012-10-25</dateCaptured><dateValid encoding="w3cdtf">2013-04-24</dateValid><copyrightDate encoding="w3cdtf">2013</copyrightDate></originInfo><language><languageTerm type="code" authority="rfc3066">en</languageTerm><languageTerm type="code" authority="iso639-2b">eng</languageTerm></language><physicalDescription><internetMediaType>text/html</internetMediaType></physicalDescription><abstract lang="en">Use of glyphosate‐based herbicides is increasing worldwide. The authors review the available data related to potential impacts of these herbicides on amphibians and conduct a qualitative meta‐analysis. Because little is known about environmental concentrations of glyphosate in amphibian habitats and virtually nothing is known about environmental concentrations of the substances added to the herbicide formulations that mainly contribute to adverse effects, glyphosate levels can only be seen as approximations for contamination with glyphosate‐based herbicides. The impact on amphibians depends on the herbicide formulation, with different sensitivity of taxa and life stages. Effects on development of larvae apparently are the most sensitive endpoints to study. As with other contaminants, costressors mainly increase adverse effects. If and how glyphosate‐based herbicides and other pesticides contribute to amphibian decline is not answerable yet due to missing data on how natural populations are affected. Amphibian risk assessment can only be conducted case‐specifically, with consideration of the particular herbicide formulation. The authors recommend better monitoring of both amphibian populations and contamination of habitats with glyphosate‐based herbicides, not just glyphosate, and suggest including amphibians in standardized test batteries to study at least dermal administration. Environ Toxicol Chem 2013;32:1688–1700. © 2013 SETAC</abstract><subject lang="en"><genre>keywords</genre><topic>Amphibian decline</topic><topic>Aminomethylphosphonic acid</topic><topic>Polyethoxylated alkylamine</topic><topic>Roundup</topic><topic>Pesticide</topic></subject><relatedItem type="host"><titleInfo><title>Environmental Toxicology and Chemistry</title></titleInfo><titleInfo type="abbreviated"><title>Environ Toxicol Chem</title></titleInfo><genre type="journal">journal</genre><note type="content"> All Supplemental Data may be found in the online version of this article.Supporting Info Item: Appendix 1: Overview on studies concerning impacts of GLY and GBH on different amphibian species [sorted alphabetically by species] - </note><subject><genre>article-category</genre><topic>Critical Review</topic></subject><identifier type="ISSN">0730-7268</identifier><identifier type="eISSN">1552-8618</identifier><identifier type="DOI">10.1002/(ISSN)1552-8618</identifier><identifier type="PublisherID">ETC</identifier><part><date>2013</date><detail type="volume"><caption>vol.</caption><number>32</number></detail><detail type="issue"><caption>no.</caption><number>8</number></detail><extent unit="pages"><start>1688</start><end>1700</end><total>13</total></extent></part></relatedItem><identifier type="istex">09EF29EC6F3235EE971ED9F2F1A92B2E7FC2C4CD</identifier><identifier type="DOI">10.1002/etc.2268</identifier><identifier type="ArticleID">ETC2268</identifier><accessCondition type="use and reproduction" contentType="copyright">Copyright © 2013 SETACCopyright © 2013 SETAC</accessCondition><recordInfo><recordContentSource>WILEY</recordContentSource></recordInfo></mods></metadata><serie></serie></istex></record>Pour manipuler ce document sous Unix (Dilib)
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