<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>0187-5779</journal-id>
<journal-title><![CDATA[Terra Latinoamericana]]></journal-title>
<abbrev-journal-title><![CDATA[Terra Latinoam]]></abbrev-journal-title>
<issn>0187-5779</issn>
<publisher>
<publisher-name><![CDATA[Sociedad Mexicana de la Ciencia del Suelo A.C.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0187-57792023000100207</article-id>
<article-id pub-id-type="doi">10.28940/terra.v41i0.1603</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Metales pesados en agua y macroinvertebrados de la cuenca del río Ayuquila-Armería (México) y sus afluentes]]></article-title>
<article-title xml:lang="en"><![CDATA[Heavy metals in water and macroinvertebrates of the Ayuquila-Armería river basin (Mexico) and its affluents]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Mancilla-Villa]]></surname>
<given-names><![CDATA[Oscar Raúl]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Gómez-Villaseñor]]></surname>
<given-names><![CDATA[Larissa]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Palomera-García]]></surname>
<given-names><![CDATA[Carlos]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Hernández-Vargas]]></surname>
<given-names><![CDATA[Omar]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Guevara-Gutiérrez]]></surname>
<given-names><![CDATA[Rubén Darío]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ortega-Escobar]]></surname>
<given-names><![CDATA[Héctor Manuel]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Flores-Magdaleno]]></surname>
<given-names><![CDATA[Héctor]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Can-Chulim]]></surname>
<given-names><![CDATA[Álvaro]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Sánchez-Bernal]]></surname>
<given-names><![CDATA[Edgar Iván]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Avelar-Roblero]]></surname>
<given-names><![CDATA[Juan Uriel]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cruz-Crespo]]></surname>
<given-names><![CDATA[Elia]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad de Guadalajara Centro Universitario de la Costa Sur Departamento de Producción Agrícola]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad de Guadalajara Departamento de Ecología y Recursos Naturales ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Universidad de Guadalajara Departamento de Ciencias de la Salud y Ecología Humana ]]></institution>
<addr-line><![CDATA[Autlán Jalisco]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,Universidad Autónoma Chapingo División de Ciencias Forestales ]]></institution>
<addr-line><![CDATA[Texcoco Estado de México]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af5">
<institution><![CDATA[,Universidad Autónoma de Nayarit  ]]></institution>
<addr-line><![CDATA[Xalisco Nayarit]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af6">
<institution><![CDATA[,Universidad del Mar  ]]></institution>
<addr-line><![CDATA[Pochutla Oaxaca]]></addr-line>
<country>Mexico</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>12</month>
<year>2023</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>12</month>
<year>2023</year>
</pub-date>
<volume>41</volume>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S0187-57792023000100207&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S0187-57792023000100207&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S0187-57792023000100207&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen: La cuenca del río Ayuquila-Armería se clasifica como cuenca hidrográfica prioritaria de México por su alta diversidad y también por la presión ecosistémica a la que es sometida. El objetivo de este estudio fue determinar las concentraciones de metales pesados (As, Cd, Cr, Hg, Pb y Zn) en agua y macroinvertebrados acuáticos, además de parámetros físicos y químicos (pH, C.E y caudal) en las subcuencas tributarias y el cauce principal. La presente investigación se llevó a cabo con muestreos en la temporada lluviosa en 2015, y en la temporada seca en 2016, en 18 sitios de la cuenca. En cada sitio de muestreo se realizaron determinaciones de metales pesados, parámetros físicos y químicos, colecta de macroinvertebrados acuáticos y estimación del caudal de los afluentes. En el agua superficial solo el Hg y el Pb superaron los límites permisibles para aguas naturales (0.02 y 0.0015 mg L-1 respectivamente) en el 60% de los sitios, en cuanto a las concentraciones en macroinvertebrados los seis metales superaron los límites permisibles en el 65% de los sitios con concentraciones de 0.33 a 7.07 mg kg-1, de estos el Hg (7.07 mg kg-1) y el metaloide As (5.19 mg kg-1) fueron los que presentaron las mayores concentraciones.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Summary: The Ayuquila-Armería river basin is classified as a priority hydrographic basin in Mexico for its high diversity and for the ecosystem pressure it is subjected to. The objective of this study was to determine the concentrations of heavy metals (As, Cd, Cr, Hg, Pb and Zn) in water and aquatic macroinvertebrates, in addition to physical and chemical parameters (pH, EC and flow) in the tributary basins and the main channel. The present investigation was carried out with samplings in the rainy season in 2015, and in the dry season in 2016, at 18 sites in the basin. Determinations of heavy metals, physical and chemical parameters, collection of aquatic macroinvertebrates and estimation of the flow of the tributaries were carried out at each sampling site. In surface water, only Hg and Pb exceeded the permissible limits for natural waters (0.02 and 0.0015 mg L-1 respectively) in 60% of the sites; in terms of concentrations in macroinvertebrates, the six metals exceeded the permissible limits in the 65% of the sites with concentrations of 0.33 to 7.07 mg kg-1, of these the Hg (7.07 mg kg-1) and the metalloid As (5.19 mg kg-1) were the ones that presented the highest concentrations.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[agricultura]]></kwd>
<kwd lng="es"><![CDATA[caudal]]></kwd>
<kwd lng="es"><![CDATA[contaminación]]></kwd>
<kwd lng="es"><![CDATA[toxicología ambiental]]></kwd>
<kwd lng="en"><![CDATA[farming]]></kwd>
<kwd lng="en"><![CDATA[flow]]></kwd>
<kwd lng="en"><![CDATA[pollution]]></kwd>
<kwd lng="en"><![CDATA[environmental toxicology]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Aguilera]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Pouilly]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Caudal ecológico: definiciones, metodologías y adaptación a la región andina]]></article-title>
<source><![CDATA[Acta Zoológica Lilloana]]></source>
<year>2012</year>
<volume>56</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>15-30</page-range></nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Alcañiz]]></surname>
<given-names><![CDATA[E. J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Fundamentos de reactividad inorgánica]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Alcañiz]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
</person-group>
<source><![CDATA[Química inorgánica I]]></source>
<year>2012</year>
<page-range>35-54</page-range><publisher-loc><![CDATA[Alcalá, España ]]></publisher-loc>
<publisher-name><![CDATA[Universidad de Alcalá]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Álvarez]]></surname>
<given-names><![CDATA[M. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Aru]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Barrero]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[González]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[González]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
<name>
<surname><![CDATA[Sepúlveda]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Estudio biogeoquímico del embalse Suata, Venezuela, de acuerdo con el contenido metálico de sus sedimentos de fondo, aguas y peces]]></article-title>
<source><![CDATA[Avances en Ciencias e Ingeniería]]></source>
<year>2012</year>
<volume>3</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>103-14</page-range></nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Apaza-Campos]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Calcina-Benique]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Contaminación natural de aguas subterráneas por arsénico en la zona de Carancas y Huata, Puno]]></article-title>
<source><![CDATA[Revista Investigaciones Altoandinas]]></source>
<year>2014</year>
<volume>16</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>51-8</page-range></nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="book">
<collab>APHA (American Public Health Association)</collab>
<source><![CDATA[Standard methods for the examination of water and wastewater]]></source>
<year>1998</year>
<edition>20TH</edition>
<publisher-loc><![CDATA[Washington, DC, USA ]]></publisher-loc>
<publisher-name><![CDATA[American Public Health Association (APHA)]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Argota]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[González]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
<name>
<surname><![CDATA[Argota]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Fimia]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Iannacone]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Desarrollo y bioacumulación de metales pesados en Gambusia punctata (Poeciliidae) ante los efectos de la contaminación acuática]]></article-title>
<source><![CDATA[Revista Electrónica de Veterinaria]]></source>
<year>2012</year>
<volume>13</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>1-12</page-range></nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Báez]]></surname>
<given-names><![CDATA[W.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Análisis del manejo de cuencas como herramienta para el aprovechamiento sustentable de recursos naturales]]></article-title>
<source><![CDATA[Revista Chapingo, Serie Zonas Áridas]]></source>
<year>2014</year>
<volume>13</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>39-45</page-range></nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Barbour]]></surname>
<given-names><![CDATA[M. T.]]></given-names>
</name>
<name>
<surname><![CDATA[Paul]]></surname>
<given-names><![CDATA[M. J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Adding value to water resource management through biological assessment of rivers]]></article-title>
<source><![CDATA[Hydrobiologia]]></source>
<year>2010</year>
<volume>651</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>17-24</page-range></nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Barriga-Sánchez]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Pariasca]]></surname>
<given-names><![CDATA[D. A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Bioacumulación de plomo, cadmio y mercurio en Argopecten purpuratus (Lamarck, 1819) y Aulacomya ater (Molina, 1782), especies comerciales del Perú, y su evaluación de riesgo a la salud]]></article-title>
<source><![CDATA[Ecología Aplicada]]></source>
<year>2018</year>
<volume>17</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>53-60</page-range></nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cahuana]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Aduvire]]></surname>
<given-names><![CDATA[O.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Bioacumulación de metales pesados en tejidos de vegetación acuática y terrestre evaluados en áreas donde existen pasivos ambientales mineros en el Perú]]></article-title>
<source><![CDATA[Revista de Medio Ambiente y Minería]]></source>
<year>2019</year>
<volume>4</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>19-36</page-range></nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cakmak]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Saljnikov]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Mrvic]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
<name>
<surname><![CDATA[Jakovljevic]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Marjanovic]]></surname>
<given-names><![CDATA[Z.]]></given-names>
</name>
<name>
<surname><![CDATA[Sikiric]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
<name>
<surname><![CDATA[Maksimovic]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Soil properties and trace elements contents following 40 years of phosphate fertilization]]></article-title>
<source><![CDATA[Journal of Environmental Quality]]></source>
<year>2010</year>
<volume>39</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>541-7</page-range></nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Castro]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Almeida]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Ferrer]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Díaz]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Indicadores de la calidad del agua: evolución y tendencias a nivel global]]></article-title>
<source><![CDATA[Ingeniería solidara]]></source>
<year>2014</year>
<volume>10</volume>
<numero>17</numero>
<issue>17</issue>
<page-range>111-24</page-range></nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="book">
<collab>CONAGUA (Comisión Nacional del Agua)</collab>
<source><![CDATA[Estadísticas del agua en México]]></source>
<year>2016</year>
<publisher-loc><![CDATA[Ciudad de México, México ]]></publisher-loc>
<publisher-name><![CDATA[Secretaria de Medio Ambiente y Recursos Naturales]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cotler]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Garrido]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Bunge]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
<name>
<surname><![CDATA[Cuevas]]></surname>
<given-names><![CDATA[M. L.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Las cuencas hidrográficas de México: priorización y toma de decisiones]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Cotler]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
</person-group>
<source><![CDATA[Las cuencas hidrográficas de México. Diagnóstico y priorización]]></source>
<year>2010</year>
<page-range>115-20</page-range><publisher-loc><![CDATA[Ciudad de México, México ]]></publisher-loc>
<publisher-name><![CDATA[Instituto Nacional de Ecología]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="book">
<collab>EPA (Environmental Protection Agency)</collab>
<source><![CDATA[Methods for chemical analysis of water and wastes. Environmental Protection Agency. Report No. EPA-600/4-79-020]]></source>
<year>1983</year>
<publisher-loc><![CDATA[Las Vegas, Nevada, USA ]]></publisher-loc>
<publisher-name><![CDATA[EPA]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="book">
<collab>EPA (Environmental Protection Agency)</collab>
<source><![CDATA[Method 6010B. Inductively coupled plasma-atomic emission spectrometry]]></source>
<year>1996</year>
<publisher-loc><![CDATA[Las Vegas, Nevada, USA ]]></publisher-loc>
<publisher-name><![CDATA[EPA]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="">
<collab>FAO (Food and Agriculture Organization of The United Nations)</collab>
<source><![CDATA[JECFA. Expert Committee on Food Additives]]></source>
<year>2012</year>
</nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gaete]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Aranguiz]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Cienfuegos]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Tejos]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Metales pesados y toxicidad de aguas del río Aconcagua en Chile]]></article-title>
<source><![CDATA[Química Nova]]></source>
<year>2007</year>
<volume>30</volume>
<page-range>885-91</page-range></nlm-citation>
</ref>
<ref id="B19">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gaioli]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Amoedo]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[González]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Impacto del mercurio sobre la salud humana y el ambiente]]></article-title>
<source><![CDATA[Archivos Argentinos de Pediatría]]></source>
<year>2012</year>
<volume>110</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>259-64</page-range></nlm-citation>
</ref>
<ref id="B20">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[García-Herruzo]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[García-Rubio]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Gómez-Lahoz]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Vereda-Alonso]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Rodríguez-Maroto]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[El mercurio: situación actual, problemas y soluciones]]></article-title>
<source><![CDATA[Ingeniería Química]]></source>
<year>2010</year>
<volume>480</volume>
<page-range>84-90</page-range></nlm-citation>
</ref>
<ref id="B21">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[García-Nieto]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Carrizales-Yañez]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Juárez-Santacruz]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[García-Gallegos]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Hernández-Acosta]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Briones-Corona]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Vázquez-Cuecuecha]]></surname>
<given-names><![CDATA[O.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Plomo y arsénico en la subcuenca del Alto Atoyac en Tlaxcala, México]]></article-title>
<source><![CDATA[Revista Chapingo Serie Ciencias Forestales y del Ambiente]]></source>
<year>2011</year>
<volume>17</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>7-17</page-range></nlm-citation>
</ref>
<ref id="B22">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Geraldi]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Piccolo]]></surname>
<given-names><![CDATA[M. C.]]></given-names>
</name>
<name>
<surname><![CDATA[Perillo]]></surname>
<given-names><![CDATA[G. M. E.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Delimitación y estudio de cuencas hidrográficas con modelos hidrológicos]]></article-title>
<source><![CDATA[Investigaciones Geográficas]]></source>
<year>2010</year>
<volume>52</volume>
<page-range>215-25</page-range></nlm-citation>
</ref>
<ref id="B23">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gutiérrez-Garaviz]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Zamora-González]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Andrade-Sossa]]></surname>
<given-names><![CDATA[C. E.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Efecto de la actividad antrópica sobre la composición y diversidad de macroinvertebrados acuáticos en el río Cofre (sistema lótico andino colombiano)]]></article-title>
<source><![CDATA[Revista Biodiversidad Neotropical]]></source>
<year>2014</year>
<volume>4</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>113-23</page-range></nlm-citation>
</ref>
<ref id="B24">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Guzmán-Plazola]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Guevara-Gutiérrez]]></surname>
<given-names><![CDATA[R. D.]]></given-names>
</name>
<name>
<surname><![CDATA[Olguín-López]]></surname>
<given-names><![CDATA[J. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Mancilla-Villa]]></surname>
<given-names><![CDATA[O. R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Perspectiva campesina, intoxicaciones por plaguicidas y uso de agroquímicos]]></article-title>
<source><![CDATA[Idesia (Arica)]]></source>
<year>2016</year>
<volume>34</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>69-80</page-range></nlm-citation>
</ref>
<ref id="B25">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hernandez-Córdoba]]></surname>
<given-names><![CDATA[O. D.]]></given-names>
</name>
<name>
<surname><![CDATA[Castro-Herrera]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Páez-Melo]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Bioacumulación de mercurio en larvas de anuros en la zona afectada por la minería de oro en el río Dagua, Buenaventura, Valle del Cauca, Colombia]]></article-title>
<source><![CDATA[Acta Biológica Colombiana]]></source>
<year>2013</year>
<volume>18</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>341-8</page-range></nlm-citation>
</ref>
<ref id="B26">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hernández-Juárez]]></surname>
<given-names><![CDATA[R. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Martínez-Rivera]]></surname>
<given-names><![CDATA[L. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Peñuela-Arévalo]]></surname>
<given-names><![CDATA[L. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Rivera-Reyes]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Gestión del agua subterránea en los acuíferos de la cuenca del río Ayuquila-Armería en Jalisco y Colima, México]]></article-title>
<source><![CDATA[Región y Sociedad]]></source>
<year>2019</year>
<volume>31</volume>
<page-range>1-26</page-range></nlm-citation>
</ref>
<ref id="B27">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Huaranga-Moreno]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Méndez-García]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Quilcat-León]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
<name>
<surname><![CDATA[Huaranga-Arévalo]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Contaminación por metales pesados en la Cuenca del Río Moche, 1980-2010, La Libertad-Perú]]></article-title>
<source><![CDATA[Scientia Agropecuaria]]></source>
<year>2012</year>
<volume>3</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>235-47</page-range></nlm-citation>
</ref>
<ref id="B28">
<nlm-citation citation-type="book">
<collab>IBM SPSS Statistics</collab>
<source><![CDATA[Statistical Package for the Social Sciences User&#8217;s Guide. version 25]]></source>
<year>2017</year>
<publisher-loc><![CDATA[Armonk, NY, USA ]]></publisher-loc>
<publisher-name><![CDATA[IBM Corp]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B29">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Katyal]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Water quality indices used for surface water vulnerability assessment]]></article-title>
<source><![CDATA[International Journal of Environmental Sciences]]></source>
<year>2011</year>
<volume>2</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>154-73</page-range></nlm-citation>
</ref>
<ref id="B30">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kristensen]]></surname>
<given-names><![CDATA[L. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Taylor]]></surname>
<given-names><![CDATA[M. P.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Fields and forests in flames: Lead and mercury emissions from wildfire pyrogenic activity]]></article-title>
<source><![CDATA[Environmental Health Perspectives]]></source>
<year>2012</year>
<volume>120</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>380-6</page-range></nlm-citation>
</ref>
<ref id="B31">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lauringson]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
<name>
<surname><![CDATA[Kotta]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Kersen]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Leisk]]></surname>
<given-names><![CDATA[U.]]></given-names>
</name>
<name>
<surname><![CDATA[Orav-kotta]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Kotta]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Use case of biomass based benthic invertebrate index for brackish waters in connection to climate and eutrophication]]></article-title>
<source><![CDATA[Ecological Indicators]]></source>
<year>2012</year>
<volume>12</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>123-32</page-range></nlm-citation>
</ref>
<ref id="B32">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[León-Pérez]]></surname>
<given-names><![CDATA[D. E.]]></given-names>
</name>
<name>
<surname><![CDATA[Peñuela-Mesa]]></surname>
<given-names><![CDATA[G. A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Trascendencia del metilmercurio en el ambiente, la alimentación y la salud humana]]></article-title>
<source><![CDATA[Producción + Limpia]]></source>
<year>2011</year>
<volume>6</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>108-16</page-range></nlm-citation>
</ref>
<ref id="B33">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Loisl]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Singer]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Keckeis]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Method-integrated fish assemblage structure at two spatial scales along a free-flowing stretch of the Austrian Danube]]></article-title>
<source><![CDATA[Hydrobiology]]></source>
<year>2014</year>
<volume>729</volume>
<page-range>77-94</page-range></nlm-citation>
</ref>
<ref id="B34">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mahecha-Pulido]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Trujillo-González]]></surname>
<given-names><![CDATA[J. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Torres-Mora]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Contenido de metales pesados en suelos agrícolas de la región del Ariari, Departamento del Meta]]></article-title>
<source><![CDATA[Orinoquia]]></source>
<year>2015</year>
<volume>19</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>118-22</page-range></nlm-citation>
</ref>
<ref id="B35">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mancilla-Villa]]></surname>
<given-names><![CDATA[O. R.]]></given-names>
</name>
<name>
<surname><![CDATA[Fregoso-Zamorano]]></surname>
<given-names><![CDATA[B. E.]]></given-names>
</name>
<name>
<surname><![CDATA[Hueso-Guerrero]]></surname>
<given-names><![CDATA[E. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Guevara-Gutiérrez]]></surname>
<given-names><![CDATA[R. D.]]></given-names>
</name>
<name>
<surname><![CDATA[Palomera-García]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Olguín-López]]></surname>
<given-names><![CDATA[J. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Flores-Magdaleno]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Concentración iónica y metales pesados en el agua de riego de la cuenca de río Ayuquila-Tuxcacuesco-Armería]]></article-title>
<source><![CDATA[IDESIA (Chile)]]></source>
<year>2017</year>
<volume>35</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>115-23</page-range></nlm-citation>
</ref>
<ref id="B36">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Martínez-Flores]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
<name>
<surname><![CDATA[Souza-Arroyo]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
<name>
<surname><![CDATA[Bucio-Ortiz]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Gómez-Quiroz]]></surname>
<given-names><![CDATA[L. E.]]></given-names>
</name>
<name>
<surname><![CDATA[Gutiérrez-Ruiz]]></surname>
<given-names><![CDATA[M. C.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Cadmio: efectos sobre la salud. Respuesta celular y molecular]]></article-title>
<source><![CDATA[Acta Toxicológica Argentina]]></source>
<year>2013</year>
<volume>21</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>33-49</page-range></nlm-citation>
</ref>
<ref id="B37">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Méndez-Ramírez]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Armienta-Hernández]]></surname>
<given-names><![CDATA[M. A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Distribution of Fe, Zn, Pb, Cu, Cd and As from mining wastes and wastewater along a transect of Taxco river in Guerrero, Mexico]]></article-title>
<source><![CDATA[Revista Mexicana de Ciencias Geológicas]]></source>
<year>2012</year>
<volume>29</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>450-62</page-range></nlm-citation>
</ref>
<ref id="B38">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Merrit]]></surname>
<given-names><![CDATA[R. W.]]></given-names>
</name>
<name>
<surname><![CDATA[Fenoglio]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Cummins]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Promoting a functional macroinvertebrate approach in the biomonitoring of Italian lotic systems]]></article-title>
<source><![CDATA[Journal of Limnology]]></source>
<year>2017</year>
<volume>76</volume>
<page-range>5-8</page-range></nlm-citation>
</ref>
<ref id="B39">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Meza-Rodríguez]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Martínez-Rivera]]></surname>
<given-names><![CDATA[L. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Mercado-Silva]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[García de Jalón-Lastra]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[González del Tánago-Del Río]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Marchamelo-Sacristán]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[De la Mora-Orozco]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Régimen natural de caudales del río Ayuquila-Armería en el occidente de México]]></article-title>
<source><![CDATA[Terra Latinoamericana]]></source>
<year>2017</year>
<volume>35</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>203-17</page-range></nlm-citation>
</ref>
<ref id="B40">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Molina]]></surname>
<given-names><![CDATA[C. I.]]></given-names>
</name>
<name>
<surname><![CDATA[Ibañez]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Gibon]]></surname>
<given-names><![CDATA[F. M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Proceso de biomagnificación de metales pesados en un lago hiperhalino (Poopó, Oruro, Bolivia): Posible riesgo en la salud de consumidores]]></article-title>
<source><![CDATA[Ecología en Bolivia]]></source>
<year>2012</year>
<volume>47</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>99-118</page-range></nlm-citation>
</ref>
<ref id="B41">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Palacios-Ubach]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Alfonso-Abella]]></surname>
<given-names><![CDATA[M. P.]]></given-names>
</name>
<name>
<surname><![CDATA[Yáñez-González]]></surname>
<given-names><![CDATA[J. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Higueras-Higueras]]></surname>
<given-names><![CDATA[P. L.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Evaluación de la contaminación de mercurio en La Cuenca del rio Ocoña, Perú]]></article-title>
<source><![CDATA[Libro de Actas del III Congreso Internacional de Geología y Minería Ambiental para el Ordenamiento Territorial y el Desarrollo]]></source>
<year>2013</year>
<page-range>241-8</page-range><publisher-loc><![CDATA[Barcelona, España ]]></publisher-loc>
<publisher-name><![CDATA[Universidad Politécnica de Cataluña]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B42">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Paz]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Burgos]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Gutiérrez]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Hernández]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Lozano]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Rubio]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[El mercurio: Contaminante marino y alimentario]]></article-title>
<source><![CDATA[Ars Clínica Académica]]></source>
<year>2017</year>
<volume>3</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>5-11</page-range></nlm-citation>
</ref>
<ref id="B43">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pérez-Díaz]]></surname>
<given-names><![CDATA[J. P.]]></given-names>
</name>
<name>
<surname><![CDATA[Peña-Cervantes]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[López-Cervantes]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Hernández-Torres]]></surname>
<given-names><![CDATA[I. M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Metales pesados y calidad agronómica del agua residual tratada]]></article-title>
<source><![CDATA[Idesia (Arica)]]></source>
<year>2016</year>
<volume>34</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>19-25</page-range></nlm-citation>
</ref>
<ref id="B44">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pernía]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
<name>
<surname><![CDATA[Mero]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Cornejo]]></surname>
<given-names><![CDATA[X.]]></given-names>
</name>
<name>
<surname><![CDATA[Ramírez]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Ramírez]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Bravo]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
<name>
<surname><![CDATA[&#8230; Zambrano]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Determinación de cadmio y plomo en agua, sedimento y organismos bioindicadores en el Estero Salado, Ecuador]]></article-title>
<source><![CDATA[Enfoque UTE]]></source>
<year>2018</year>
<volume>9</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>89-105</page-range></nlm-citation>
</ref>
<ref id="B45">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Reyes]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
<name>
<surname><![CDATA[Vergara]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
<name>
<surname><![CDATA[Torres]]></surname>
<given-names><![CDATA[O.]]></given-names>
</name>
<name>
<surname><![CDATA[Díaz]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[González-Jiménez]]></surname>
<given-names><![CDATA[E. E.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Contaminación por metales pesados: implicaciones en salud, ambiente y seguridad alimentaria]]></article-title>
<source><![CDATA[Ingeniería Investigación y Desarrollo: I2+ D]]></source>
<year>2016</year>
<volume>16</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>66-77</page-range></nlm-citation>
</ref>
<ref id="B46">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rodríguez-Contreras]]></surname>
<given-names><![CDATA[F. E.]]></given-names>
</name>
<name>
<surname><![CDATA[Martínez-Rivera]]></surname>
<given-names><![CDATA[L. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Ortiz-Arrona]]></surname>
<given-names><![CDATA[C. I.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Nivel de alteración ecohidrológica en ríos perennes de la cuenca del río Ayuquila-Armería]]></article-title>
<source><![CDATA[Biotecnia]]></source>
<year>2020</year>
<volume>22</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>28-38</page-range></nlm-citation>
</ref>
<ref id="B47">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rodríguez-Rey.]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Cuéllar-Luna]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Maldonado-Cantillo]]></surname>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Efectos nocivos del plomo para la salud del hombre]]></article-title>
<source><![CDATA[Revista Cubana de Investigación Biomédica]]></source>
<year>2016</year>
<volume>35</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>251-71</page-range></nlm-citation>
</ref>
<ref id="B48">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rodríguez-Aguilar]]></surname>
<given-names><![CDATA[B. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Martínez-Rivera]]></surname>
<given-names><![CDATA[L. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Peregrina-Lucano]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Ortiz-Arrona]]></surname>
<given-names><![CDATA[C. I.]]></given-names>
</name>
<name>
<surname><![CDATA[Cárdenas-Hernández]]></surname>
<given-names><![CDATA[O. G.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Análisis de residuos de plaguicidas en el agua superficial de la cuenca del río Ayuquila-Armería, México]]></article-title>
<source><![CDATA[Terra Latinoamericana]]></source>
<year>2019</year>
<volume>37</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>151-61</page-range></nlm-citation>
</ref>
<ref id="B49">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rojas-Romero]]></surname>
<given-names><![CDATA[J. E.]]></given-names>
</name>
<name>
<surname><![CDATA[Rincón-Ramírez]]></surname>
<given-names><![CDATA[J. E.]]></given-names>
</name>
<name>
<surname><![CDATA[Marín-Leal]]></surname>
<given-names><![CDATA[J. C.]]></given-names>
</name>
<name>
<surname><![CDATA[Ortega-Fuenmayor]]></surname>
<given-names><![CDATA[P. C.]]></given-names>
</name>
<name>
<surname><![CDATA[Buonocore-Tovar]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Montilla-Brinolfo]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Toxicidad y bioacumulación de Cromo (Cr+6) en la almeja Polymesoda solida del sistema estuarino Lago de Maracaibo]]></article-title>
<source><![CDATA[Boletín del Centro de Investigaciones Biológicas]]></source>
<year>2015</year>
<volume>49</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>5-25</page-range></nlm-citation>
</ref>
<ref id="B50">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Santana]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Navarro]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Martínez]]></surname>
<given-names><![CDATA[L. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Aguirre]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Figueroa]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Aguilar]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Contaminación, aprovechamiento y conservación de los recursos acuáticos del río Ayuquila, Reserva de la Biosfera Sierra de Manantlán, Jalisco-Colima]]></article-title>
<source><![CDATA[Tiempos de Ciencia]]></source>
<year>1993</year>
<volume>30</volume>
<page-range>29-38</page-range></nlm-citation>
</ref>
<ref id="B51">
<nlm-citation citation-type="journal">
<collab>SEDUE (Secretaría de Desarrollo Urbano y Ecología)</collab>
<article-title xml:lang=""><![CDATA[Acuerdo por el que se establecen los Criterios Ecológicos de Calidad de Agua CE- CCA-001/89]]></article-title>
<source><![CDATA[Diario Oficial de la Federación]]></source>
<year>1989</year>
<publisher-loc><![CDATA[D. F., México ]]></publisher-loc>
<publisher-name><![CDATA[SEGOB]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B52">
<nlm-citation citation-type="journal">
<collab>SEMARNAT (Secretaría de Medio Ambiente y Recursos Naturales)</collab>
<article-title xml:lang=""><![CDATA[Norma Oficial Mexicana NOM-001-SEMARNAT-2021 antes NOM-001-SEMARNAT-1996. Que establece los límites máximos permisibles de contaminantes en las descargas de aguas residuales, en aguas y bienes nacionales]]></article-title>
<source><![CDATA[Diario Oficial de la Federación]]></source>
<year>2022</year>
<publisher-loc><![CDATA[D. F., México ]]></publisher-loc>
<publisher-name><![CDATA[SEGOB]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B53">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sharma]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Dawar]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
<name>
<surname><![CDATA[Berkale]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Biomonitoring a biological approach to water quality management]]></article-title>
<source><![CDATA[Elixir Biodiversity]]></source>
<year>2014</year>
<volume>66</volume>
<page-range>206-9</page-range></nlm-citation>
</ref>
<ref id="B54">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sierra-Ramírez]]></surname>
<given-names><![CDATA[C.A.]]></given-names>
</name>
</person-group>
<source><![CDATA[Calidad del agua, evaluación y diagnóstico]]></source>
<year>2011</year>
<publisher-loc><![CDATA[Medellín, Colombia ]]></publisher-loc>
<publisher-name><![CDATA[Universidad de Medellín]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B55">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Silva-Junior]]></surname>
<given-names><![CDATA[E. F.]]></given-names>
</name>
<name>
<surname><![CDATA[Moulton]]></surname>
<given-names><![CDATA[T. P.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Ecosystem functioning and community structure as indicators for assessing environmental impacts: Leaf processing and macroinvertebrates in Atlantic forest streams]]></article-title>
<source><![CDATA[International Review of Hydrobiology]]></source>
<year>2011</year>
<volume>96</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>656-66</page-range></nlm-citation>
</ref>
<ref id="B56">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Simon]]></surname>
<given-names><![CDATA[T. P.]]></given-names>
</name>
<name>
<surname><![CDATA[Evans]]></surname>
<given-names><![CDATA[N. T.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Environmental quality assessment using stream fishes]]></article-title>
<source><![CDATA[Methods in Stream Ecology]]></source>
<year>2017</year>
<volume>2</volume>
<page-range>319-34</page-range></nlm-citation>
</ref>
<ref id="B57">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Solís-Garza]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Villalba-Atondo]]></surname>
<given-names><![CDATA[A. I.]]></given-names>
</name>
<name>
<surname><![CDATA[Nubes-Ortiz]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Del Castillo-Alarcón]]></surname>
<given-names><![CDATA[J. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Meraz-Acosta]]></surname>
<given-names><![CDATA[F. A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Fisicoquímica del agua superficial y sedimento en el río Santa Cruz, Sonora, México]]></article-title>
<source><![CDATA[Biotecnia]]></source>
<year>2011</year>
<volume>13</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>3-9</page-range></nlm-citation>
</ref>
<ref id="B58">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sotero-Solís]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
<name>
<surname><![CDATA[Alva-Astudillo]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Contenido de metales pesados en agua y sedimento en el bajo Nanay]]></article-title>
<source><![CDATA[Ciencia Amazónica (Iquitos)]]></source>
<year>2013</year>
<volume>3</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>24-32</page-range></nlm-citation>
</ref>
<ref id="B59">
<nlm-citation citation-type="journal">
<collab>SSA (Secretaria de Salud)</collab>
<article-title xml:lang=""><![CDATA[NOM-031-SSA1-1993. Bienes y servicios. Productos de la pesca. Moluscos bivalvos fresco-refrigerados y congelados. Especificaciones sanitarias]]></article-title>
<source><![CDATA[Diario Oficial de la Federación]]></source>
<year>1994</year>
<publisher-loc><![CDATA[D. F., México ]]></publisher-loc>
<publisher-name><![CDATA[SEGOB]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B60">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Terneus]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Hernández]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
<name>
<surname><![CDATA[Racines]]></surname>
<given-names><![CDATA[M. J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Evaluación ecológica del río Lliquino a través de macroinvertebrados acuáticos, Pastaza-Ecuador]]></article-title>
<source><![CDATA[Revista de Ciencias]]></source>
<year>2012</year>
<volume>16</volume>
<page-range>31-45</page-range></nlm-citation>
</ref>
<ref id="B61">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Viera-Torres]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Merizalde-Mora]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Jami-Aymacaña]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Mora-Paspuezan]]></surname>
<given-names><![CDATA[M. B.]]></given-names>
</name>
<name>
<surname><![CDATA[Carrera-Villacres]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Gutiérrez-Cevallos]]></surname>
<given-names><![CDATA[O.]]></given-names>
</name>
<name>
<surname><![CDATA[Delgado-Rodríguez]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Caracterización físico-química del suelo del botadero de Portoviejo y análisis de la distribución espacial de cromo (VI), níquel, bromo y hierro]]></article-title>
<source><![CDATA[FIGEMPA: Investigación y Desarrollo]]></source>
<year>2018</year>
<volume>6</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>10-9</page-range></nlm-citation>
</ref>
<ref id="B62">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Villalba-Atondo]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Del Castillo-Alarcon]]></surname>
<given-names><![CDATA[J. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Gómez-Álvarez]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Pérez-Villalba]]></surname>
<given-names><![CDATA[A. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Nubes-Ortiz]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Salcido-Esquer]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Contaminación del agua y suelo en el ecosistema río Agua Prieta, Sonora, México]]></article-title>
<source><![CDATA[Biotecnia]]></source>
<year>2013</year>
<volume>15</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>3-11</page-range></nlm-citation>
</ref>
<ref id="B63">
<nlm-citation citation-type="book">
<collab>Wild Blueberry Media</collab>
<source><![CDATA[PC-ORD User´s Booklet version 7.0.]]></source>
<year>2016</year>
<publisher-loc><![CDATA[Corvallis, OR, USA ]]></publisher-loc>
<publisher-name><![CDATA[Wild Blueberry Media LLC.]]></publisher-name>
</nlm-citation>
</ref>
</ref-list>
</back>
</article>
