<?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>1870-7459</journal-id>
<journal-title><![CDATA[Huitzil]]></journal-title>
<abbrev-journal-title><![CDATA[Huitzil]]></abbrev-journal-title>
<issn>1870-7459</issn>
<publisher>
<publisher-name><![CDATA[Sociedad para el Estudio y Conservación de las Aves en México, A.C. (CIPAMEX)]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1870-74592012000200007</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Primeros registros del ibis blanco (Eudocimus albus) en el Altiplano de San Luis Potosí, México]]></article-title>
<article-title xml:lang="en"><![CDATA[First records of the White Ibis (Eudocimus albus) from the highland plateau of San Luis Potosi, Mexico]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[de Gortari-Ludlow]]></surname>
<given-names><![CDATA[Natalia]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Chapa-Vargas]]></surname>
<given-names><![CDATA[Leonardo]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
</contrib-group>
<aff id="A01">
<institution><![CDATA[,Instituto Potosino de Investigación Científica y Tecnológica, AC División de Ciencias Ambientales ]]></institution>
<addr-line><![CDATA[San Luis Potosí San Luis Potosí]]></addr-line>
<country>México</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>12</month>
<year>2012</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>12</month>
<year>2012</year>
</pub-date>
<volume>13</volume>
<numero>2</numero>
<fpage>141</fpage>
<lpage>145</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S1870-74592012000200007&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S1870-74592012000200007&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S1870-74592012000200007&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Reportamos dos observaciones visuales del ibis blanco (Eudocimus albus) de la Laguna de Los Coyotes, un afluente natural del manantial la Media Luna que se localiza en el municipio de Rioverde, San Luis Potosí, México. Los avistamientos ocurrieron en septiembre de 2011 y febrero de 2012. Este es el primer reporte de la presencia de esta ave en dicha localidad, y es importante porque la especie ha sido escasamente encontrada en ambientes no ribereños del Altiplano Mexicano.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[We report two visual records of the White Ibis (Eudocimus albus) at "Los Coyotes" lagoon, a natural affluent of the water spring "Media Luna" located at the "Rioverde" municipality of San Luis Potosi, Mexico. These visual encounters took place on September 2011 and February 2012. This is the first published report of the species at this locality, and our finding is important because this species has been barely found in non-coastal wetlands of the Mexican highland plateau.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[aves acuáticas]]></kwd>
<kwd lng="es"><![CDATA[distribución]]></kwd>
<kwd lng="es"><![CDATA[nuevos registros]]></kwd>
<kwd lng="en"><![CDATA[aquatic birds]]></kwd>
<kwd lng="en"><![CDATA[distribution]]></kwd>
<kwd lng="en"><![CDATA[new records]]></kwd>
</kwd-group>
</article-meta>
</front><body><![CDATA[  	    <p align="justify"><font face="verdana" size="4">Nuevos registros y ampliaciones de distribuci&oacute;n</font></p>  	    <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>  	    <p align="center"><font face="verdana" size="4"><b>Primeros registros del ibis blanco <i>(Eudocimus albus)</i> en el Altiplano de San Luis Potos&iacute;, M&eacute;xico</b></font></p>  	    <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>  	    <p align="center"><font face="verdana" size="3"><b>First records of the White Ibis <i>(Eudocimus albus)</i> from the highland plateau of San Luis Potosi, Mexico</b></font></p>  	    <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>  	    <p align="center"><font face="verdana" size="2"><b>Natalia de Gortari&#45;Ludlow y Leonardo Chapa&#45;Vargas.*</b></font></p>  	    <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>  	    <p align="justify"><font face="verdana" size="2"><i>Divisi&oacute;n de Ciencias Ambientales, Instituto Potosino de Investigaci&oacute;n Cient&iacute;fica y Tecnol&oacute;gica, AC. Camino a la Presa San Jos&eacute; 2055, Lomas 4a Secci&oacute;n, San Luis Potos&iacute;, San Luis Potos&iacute;, 78216, M&eacute;xico.</i> Correo electr&oacute;nico: *<a href="mailto:lchapa@ipicyt.edu.mx">lchapa@ipicyt.edu.mx</a>.</font></p>  	    ]]></body>
<body><![CDATA[<p align="justify"><font face="verdana" size="2">&nbsp;</font></p>  	    <p align="justify"><font face="verdana" size="2">Recibido: 5 de junio de 2012.    <br> 	Revisi&oacute;n aceptada: 5 de septiembre de 2012.    <br> 	Editora asociada: Patricia Ram&iacute;rez Bastida.</font></p>  	    <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>  	    <p align="justify"><font face="verdana" size="2"><b>Resumen</b></font></p>  	    <p align="justify"><font face="verdana" size="2">Reportamos dos observaciones visuales del ibis blanco <i>(Eudocimus albus)</i> de la Laguna de Los Coyotes, un afluente natural del manantial la Media Luna que se localiza en el municipio de Rioverde, San Luis Potos&iacute;, M&eacute;xico. Los avistamientos ocurrieron en septiembre de 2011 y febrero de 2012. Este es el primer reporte de la presencia de esta ave en dicha localidad, y es importante porque la especie ha sido escasamente encontrada en ambientes no ribere&ntilde;os del Altiplano Mexicano.</font></p>  	    <p align="justify"><font face="verdana" size="2"><b>Palabras clave:</b> aves acu&aacute;ticas, distribuci&oacute;n, nuevos registros.</font></p>  	    <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>  	    <p align="justify"><font face="verdana" size="2"><b>Abstract</b></font></p>  	    ]]></body>
<body><![CDATA[<p align="justify"><font face="verdana" size="2">We report two visual records of the White Ibis <i>(Eudocimus albus)</i> at "Los Coyotes" lagoon, a natural affluent of the water spring "Media Luna" located at the "Rioverde" municipality of San Luis Potosi, Mexico. These visual encounters took place on September 2011 and February 2012. This is the first published report of the species at this locality, and our finding is important because this species has been barely found in non&#45;coastal wetlands of the Mexican highland plateau.</font></p>  	    <p align="justify"><font face="verdana" size="2"><b>Keywords:</b> aquatic birds, distribution, new records.</font></p>  	    <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>  	    <p align="justify"><font face="verdana" size="2">El ibis blanco <i>(Eudocimus albus)</i> es un ave acu&aacute;tica cuya &aacute;rea de distribuci&oacute;n abarca la l&iacute;nea costera de M&eacute;xico, el sureste de EUA, Centroam&eacute;rica, centro y norte de Per&uacute; y Venezuela; Guyana Francesa e Indias Occidentales (Antillas y Bahamas) (Peterson y Chalif 1989, Howell y Webb 1995, Heath <i>et al.</i> 2009). En M&eacute;xico, ocurre localmente a lo largo de toda la costa; ha sido reportada en Baja California Sur, Sonora, Sinaloa, Nayarit, Colima, Chiapas, Oaxaca, Guanajuato, Tamaulipas, Veracruz, Tabasco, Campeche, Yucat&aacute;n y Quintana Roo, incluyendo la Isla de Cozumel (Friedmann <i>et al.</i> 1950, Peterson y Chalif 1989, Howell y Webb 1995, Van Perlo 2006). En San Luis Potos&iacute; (SLP), esta especie ha sido detectada &uacute;nicamente en la ecorregi&oacute;n "Selvas h&uacute;medas de la planicie costera de Veracruz" (Friedmann <i>et al.</i> 1950, Mart&iacute;nez&#45;Morales <i>et al.</i> 2007). Esta ave zancuda generalmente es n&oacute;mada y sus parvadas se observan fuera de sus &aacute;reas de crianza en busca de presas (Bildstein <i>et al.</i> 1990, Frederick y Ogden 1997, Melvin <i>et al.</i> 1999, Frederick y Ogden 2001, Bancroft <i>et al.</i> 2002, Crozier y Gawlik 2002). Por lo general habita en tierras bajas, manglares, lagunas salobres y pantanos de cipreses <i>(Cupressus sempervirens),</i> pero es poco frecuente en pantanos de agua dulce (Peterson y Chalif 1989, Howell y Webb 1995); tambi&eacute;n frecuenta humedales del interior y planicies limosas costeras (Van Perlo 2006).</font></p>  	    <p align="justify"><font face="verdana" size="2">En este trabajo, reportamos dos registros nuevos de individuos adultos del ibis blanco de la Laguna de Los Coyotes, ubicada en la denominada Zona Media de SLP, M&eacute;xico. Dicha regi&oacute;n se localiza entre la zona semi&aacute;rida del Altiplano Potosino (noroeste de la entidad) y la Huasteca (sureste). La especie no hab&iacute;a sido reportada previamente en el interior del estado, raz&oacute;n por la cual los estudios recientes subestiman su distribuci&oacute;n potencial (Navarro&#45;Sig&uuml;enza y Peterson 2007; <a href="/img/revistas/huitzil/v13n2/a7f1.jpg" target="_blank">Figura 1</a>).</font></p>  	    <p align="justify"><font face="verdana" size="2">La Laguna de Los Coyotes es parte del ejido El Jabal&iacute;, SLP, y se localiza a una altitud de 1003 msnm. Se trata de un cuerpo de agua somero (&#8804; 2 m) en el que se presentan varios tipos de vegetaci&oacute;n, incluyendo tulares <i>(Typha</i> sp.), pastos <i>(Spartina</i> sp.) y mezquitales dominados por <i>Prosopis laevigata;</i> adem&aacute;s, en sus orillas crecen algunos cipreses (INEGI 2002).</font></p>  	    <p align="justify"><font face="verdana" size="2">Con el objetivo de inventariar la avifauna acu&aacute;tica de la laguna, llevamos a cabo dos per&iacute;odos de muestreo: de agosto a septiembre de 2011 y de enero a marzo de 2012; para tal fin se emple&oacute; el m&eacute;todo de senderos por puntos (Buckland <i>et al.</i> 2001). Para la identificaci&oacute;n de las especies empleamos binoculares 8 x 40 mm y gu&iacute;as de campo (Peterson y Chalif 1989, Howell y Webb 1995, Sibley 2000, National Geographic 2002, Van Perlo 2006). Las aves fueron fotografiadas con una c&aacute;mara Cannon (EOS Rebel XS) con un telefoto de 400 mm.</font></p>  	    <p align="justify"><font face="verdana" size="2">El primer registro tuvo lugar el 22 de septiembre de 2011 en el interior de la laguna (21&deg;51'09.07"N, 100&deg;01'52.86"O; <a href="/img/revistas/huitzil/v13n2/a7f2.jpg" target="_blank">Figura 2a</a>). El segundo registro ocurri&oacute; durante el conteo del 26 de febrero de 2012 (21&deg;51'18"N, 100&deg;02'03.81"O; <a href="/img/revistas/huitzil/v13n2/a7f2.jpg" target="_blank">Figuras 2b, c</a>). La distancia entre los dos registros fue de 485 m. Ambos individuos fueron determinados como adultos con base en sus caracter&iacute;sticas morfol&oacute;gicas: tama&ntilde;o grande, plumaje blanco, cara y patas rojo escarlata, pico largo y curvado, y puntas de las cuatro primarias externas de color negro (Peterson y Chalif 1989, Howell y Webb 1995, National Geographic 2002).</font></p>  	    <p align="justify"><font face="verdana" size="2">Los avistamientos del ibis blanco que reportamos son importantes por ser las primeras observaciones de &eacute;ste en el Altiplano Potosino. Esta ave zancuda no hab&iacute;a sido detectada en inventarios previos publicados para la Zona Media (Palacio&#45;N&uacute;&ntilde;ez <i>et al.</i> 2008) ni para entidades vecinas como Hidalgo (Valencia Herverth <i>et al.</i> 2008), Quer&eacute;taro (Pineda&#45;L&oacute;pez y Arellano&#45;Sanaphre 2010, Pineda&#45;L&oacute;pez <i>et al.</i> 2010, Hiley 2012), Durango (Mart&iacute;nez&#45;Guerrero <i>et al.</i> 2012) o Tamaulipas (Ram&iacute;rez&#45;Albores <i>et al.</i> 2007), aunque para este &uacute;ltimo estado existen algunos registros publicados en internet (Audubon Society y Cornell Lab of Ornithology 2012).</font></p>  	    <p align="justify"><font face="verdana" size="2">Aunque podr&iacute;a tratarse de individuos vagabundos, es posible que representen una peque&ntilde;a poblaci&oacute;n establecida en la regi&oacute;n ya que los registros fueron obtenidos en distintas &eacute;pocas del a&ntilde;o. Adem&aacute;s, existe un reporte de <i>E. albus</i> para el estado de Durango (G&oacute;mez de Silva 2007) y varios publicados en internet para el interior del pa&iacute;s (Audubon Society y Cornell Lab of Ornithology 2012), los cuales corroboran la posibilidad de su ocurrencia en el Altiplano Mexicano, aunque sea en bajas densidades. Asimismo, algunos pobladores de la regi&oacute;n afirman haber observado frecuentemente la especie en la Presa de San Diego y en la Laguna El Topilejo que se localizan, respectivamente, a 9 km al noroeste y 39 km al sureste de la Laguna de Los Coyotes.</font></p>  	    ]]></body>
<body><![CDATA[<p align="justify"><font face="verdana" size="2">La presencia de ibis blanco en la Zona Media y en otras partes del centro del pa&iacute;s, posiblemente es consecuencia de factores clim&aacute;ticos, caracter&iacute;sticas hidrol&oacute;gicas y elementos de la vegetaci&oacute;n apropiados. Las bajas densidades de la especie en esta regi&oacute;n podr&iacute;an responder a una o varias causas relacionadas con la calidad del h&aacute;bitat (Pulliam 1988), relaciones inter e intraespec&iacute;ficas (Bolen y Robinson 1989), factores limitativos como el alimento (Bolen y Robinson 1989) y estructura y composici&oacute;n del paisaje (Mladenoff <i>et al.</i> 1995).</font></p>  	    <p align="justify"><font face="verdana" size="2">El ibis blanco ha sido utilizado, en varias ocasiones, como un indicador del estado de salud de distintos ecosistemas ya sea en funci&oacute;n de la contaminaci&oacute;n ambiental (Heath y Frederick 2005, Adams y Frederick 2009), relaciones interespec&iacute;ficas en el ecosistema (Davis y Jackson 2007) o disponibilidad de alimento (Herring <i>et al.</i> 2011). Consecuentemente, es posible que la Laguna de Los Coyotes y otros humedales de la regi&oacute;n sean sitios con alg&uacute;n valor de conservaci&oacute;n para especies de aves acu&aacute;ticas y otros recursos naturales, aunque esto a&uacute;n no ha sido verificado. Por lo tanto, vale la pena evaluar esta hip&oacute;tesis mediante investigaciones futuras que determinen la estacionalidad de <i>E. albus</i> en la regi&oacute;n; que verifiquen la importancia de estos humedales como sitios de valor de conservaci&oacute;n para la flora y la fauna, para los procesos ecol&oacute;gicos y servicios ecosist&eacute;micos, y en general, que permitan dise&ntilde;ar estrategias de manejo para la conservaci&oacute;n de estos humedales tomando en cuenta posibles amenazas como cambios de uso del suelo y contaminaci&oacute;n por agroqu&iacute;micos.</font></p>  	    <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>  	    <p align="justify"><font face="verdana" size="2"><b>Agradecimientos</b></font></p>  	    <p align="justify"><font face="verdana" size="2">Agradecemos a J.P. Tenorio, K. Monzalvo, B. Garc&iacute;a, S.R. Mart&iacute;nez y G. Torres por su apoyo log&iacute;stico durante el trabajo de campo. La Comisi&oacute;n Nacional para el Conocimiento y Uso de la Biodiversidad y el Consejo Potosino de Ciencia y Tecnolog&iacute;a proveyeron fondos para la realizaci&oacute;n del trabajo de campo (Proyectos GT&#45;012 y FMSLP&#45;2008&#45;C02&#45;104322).</font></p>  	    <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>  	    <p align="justify"><font face="verdana" size="2"><b>Literatura citada</b></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2">Adams, E.M. y P.C. Frederick. 2009. Effects of methylmercury and spatial complexity on foraging behavior and foraging efficiency in juvenile White ibises <i>(Eudocimus albus).</i> Environmental Toxicology and Chemistry 27:1708&#45;1712.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=4208407&pid=S1870-7459201200020000700001&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2">Audubon Society y Cornell Lab of Ornithology (en l&iacute;nea). 2012. Ebird. &lt;<a href="http://ebird.org/content/ebird/" target="_blank">ebird.org/content/ebird/</a>&gt; (consultado 15 de agosto de 2012).    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=4208409&pid=S1870-7459201200020000700002&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2">Bancroft, G.T., D.E. Gawlik y K. Rutchey. 2002. Distribution of wading birds relative to vegetation and water depths in the northern Everglades of Florida, USA. Waterbirds 25:265&#45;277.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=4208411&pid=S1870-7459201200020000700003&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2">Bildstein, K.L., W. Post, J. Johnston y P. Frederick. 1990. Freshwater wetlands, rainfall, and the breeding ecology of White ibises in coastal South Carolina. Wilson Bulletin 102:84&#45;98.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=4208413&pid=S1870-7459201200020000700004&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2">Bolen, E.G. y W.L. Robinson. 1989. Wildlife Ecology and Management. 3a ed. Prentice Hall Inc. Englewood Cliffs, New Jersey, EUA.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=4208415&pid=S1870-7459201200020000700005&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2">Buckland, S.T., D.R. Anderson, K.P. Burnham y J.L. Laake. 2001. Distance sampling: estimating abundance of biological populations. Chapman y Hall. London, Reino Unido.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=4208417&pid=S1870-7459201200020000700006&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2">Crozier, G.E. y D.E. Gawlik. 2002. Avian response to nutrient enrichment in an oligotrophic wetland, the Florida Everglades. The Condor 104:631&#45;642.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=4208419&pid=S1870-7459201200020000700007&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2">Davis, W.E. Jr. y J.A. Jackson. 2007. Willets kleptoparasitize and use White Ibis as "beaters". The Wilson Journal of Ornithology 119:758&#45;760.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=4208421&pid=S1870-7459201200020000700008&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2">Frederick, P.C. y J.C. Ogden. 1997. Philopatry and nomadism: contrasting long&#45;term movement behavior and population dynamics of White ibises and Wood storks. Colonial Waterbirds 20: 316&#45;323.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=4208423&pid=S1870-7459201200020000700009&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2">Frederick, P.C. y J.C. Ogden. 2001. Pulsed breeding of long&#45;legged wading birds and the importance of infrequent severe drought conditions in the Florida Everglades. Wetlands 21:484&#45;491.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=4208425&pid=S1870-7459201200020000700010&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2">Friedmann, H., G. Ludlow y R.T. Moore. 1950. Distributional check list of the Birds of Mexico, Part I. Pacific Coast Avifauna 29. Berkeley, California, EUA.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=4208427&pid=S1870-7459201200020000700011&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2">G&oacute;mez de Silva, H. 2007. Aves en M&eacute;xico: registros estatales recientes. <i>In:</i> R. Ortiz&#45;Pulido, A. Navarro&#45;Sig&uuml;enza, H. G&oacute;mez de Silva, O. Rojas&#45;Soto y T.A. Peterson (eds.). Avifaunas estatales de M&eacute;xico. CIPAMEX. Pachuca, Hidalgo, M&eacute;xico.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=4208429&pid=S1870-7459201200020000700012&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2">Heath, J.A. y P.C. Frederick. 2005. Relationships among mercury concentrations, hormones, and nesting effort of White Ibises <i>(Eudocimus albus)</i> in the Florida Everglades. The Auk 122:255&#45;267.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=4208431&pid=S1870-7459201200020000700013&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2">Heath, J.A., P.C. Frederick, J.A. Kushlan y K.L. Bildstein (en l&iacute;nea). 2009. White ibis <i>(Eudocimus albus). In:</i> A. Poole (ed.). The Birds of North America Online, Cornell Lab of Ornithology, Ithaca, EUA. &lt;<a href="http://bna.birds.cornell.edu/bna/species/009/articles" target="_blank">bna.birds.cornell.edu/bna/species/009/articles</a>&gt; (consultado 15 de junio de 2012).    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=4208433&pid=S1870-7459201200020000700014&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2">Herring, G., M.I. Cook, D.E. Gawlik y E.M Call. 2011. Food availability is expressed through physiological stress indicators in nestling White Ibis: a food supplementation experiment. Functional Ecology 25:682&#45;690.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=4208435&pid=S1870-7459201200020000700015&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2">Hiley, J. 2012. First records of Black tern <i>Childonias niger,</i> Willet <i>Tringa semipalmata,</i> and Snowy plover <i>Charadrius nivosus</i> for the state of Quer&eacute;taro, Central M&eacute;xico. HUITZIL 13:54&#45;56.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=4208437&pid=S1870-7459201200020000700016&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2">Howell, S.N.G y S.A. Webb. 1995. A guide to the birds of Mexico and Northern Central America. 1a ed. Oxford University Press. New York, EUA.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=4208439&pid=S1870-7459201200020000700017&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2">INEGI (Instituto Nacional de Estad&iacute;stica Geograf&iacute;a e Inform&aacute;tica). 2002. S&iacute;ntesis de Informaci&oacute;n Geogr&aacute;fica y Anexo Cartogr&aacute;fico del Estado de San Luis Potos&iacute;. INEGI. Aguascalientes, M&eacute;xico.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=4208441&pid=S1870-7459201200020000700018&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2">Mart&iacute;nez&#45;Guerrero, J.H., M.E. Pereda&#45;Sol&iacute;s y J. Nocedal&#45;Moreno. 2012. Primer registro del mergo mayor <i>(Mergus merganser)</i> en Durango, M&eacute;xico. HUITZIL 13:57&#45;60.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=4208443&pid=S1870-7459201200020000700019&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2">Mart&iacute;nez&#45;Morales, M.A., R. Ortiz&#45;Pulido, B. de la Barreda, I.L. Zuria, J. Bravo&#45;Cadena y J. Valencia&#45;Herverth. 2007. Hidalgo. Pp. 49&#45;95. <i>In:</i> R. Ortiz&#45;Pulido, A. Navarro&#45;Sig&uuml;enza, H. G&oacute;mez de Silva y A. Peterson (eds.). Avifaunas estatales de M&eacute;xico. CIPAMEX. Pachuca, Hidalgo, M&eacute;xico.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=4208445&pid=S1870-7459201200020000700020&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2">Melvin, S.L., D.E. Gawlik y T. Scharff. 1999. Long&#45;term movement patterns for seven species wading birds. Waterbirds 22:411&#45;416.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=4208447&pid=S1870-7459201200020000700021&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2">Mladenoff, D.J., T.A. Sickley, R.G. Haight y A.P. Wydeven. 1995. A regional landscape design and management to integrate old&#45;growth forest enhancement and commodity use. Conservation Biology 8:752&#45;762.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=4208449&pid=S1870-7459201200020000700022&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2">National Geographic. 2002. Field guide to the birds of North America. 2da ed. National Geographic. Washington, DC, EUA.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=4208451&pid=S1870-7459201200020000700023&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2">Navarro&#45;Sig&uuml;enza, A.G. y A.T. Peterson (en l&iacute;nea). 2007. <i>Eudocimus albus</i> (Ibis blanco) residencia permanente, distribuci&oacute;n potencial. Extra&iacute;do del proyecto CE015, Mapas de las aves de M&eacute;xico basados en WWW, Museo de Zoolog&iacute;a, Facultad de Ciencias, UNAM, University of Kansas, Museum of Natural History. Financiado por la Comisi&oacute;n Nacional para el Conocimiento y Uso de la Biodiversidad. M&eacute;xico. &lt;<a href="http://www.conabio.gob.mx/informacion/metadata/gis/eudo_albugw.xml?_httpcache=yes&amp;_xsl=/db/metadata/xsl/fgdc_html.xsl&amp;_indent=no" target="_blank">www.conabio.gob.mx/informacion/metadata/gis/eudo_albugw.xml?_httpcache=yes&amp;_xsl=/db/metadata/xsl/fgdc_html.xsl&amp;_indent=no</a>&gt; (consultado 20 de mayo de 2012).    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=4208453&pid=S1870-7459201200020000700024&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2">Palacio&#45;N&uacute;&ntilde;ez, J., D. Jim&eacute;nez&#45;Garc&iacute;a y G. Olmos&#45;Oropeza. 2008. Distribuci&oacute;n y solapamiento espacial de las aves acu&aacute;ticas y ribere&ntilde;as en un humedal de zonas semi&aacute;ridas del NE de M&eacute;xico. Acta Zool&oacute;gica Mexicana 24:125&#45;141.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=4208455&pid=S1870-7459201200020000700025&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2">Peterson, R.T. y E.L. Chalif. 1989. Gu&iacute;a de campo de las aves de M&eacute;xico. 1a ed. Diana. M&eacute;xico, DF.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=4208457&pid=S1870-7459201200020000700026&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2">Pineda&#45;L&oacute;pez, R. y A. Arellano&#45;Sanaphre. 2010. Noteworthy records of aquatic birds in the state of Quer&eacute;taro, M&eacute;xico. HUITZIL 1:49&#45;59.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=4208459&pid=S1870-7459201200020000700027&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2">Pineda&#45;L&oacute;pez, R., N. Febvre y M. Mart&iacute;nez. 2010. Importancia de proteger &aacute;reas periurbanas por su riqueza avifaun&iacute;stica: el caso Mompan&iacute;, Quer&eacute;taro, M&eacute;xico. HUITZIL 11:69&#45;80.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=4208461&pid=S1870-7459201200020000700028&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2">Pulliam, H.R. 1988. Sources, sinks, and population regulation. American Naturalist 132:652&#45;661.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=4208463&pid=S1870-7459201200020000700029&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2">Ram&iacute;rez&#45;Albores, J.E., F. Mart&iacute;nez y J.C. V&aacute;squez. 2007. Listado avifaun&iacute;stico de un matorral espinoso tamaulipeco del noreste de M&eacute;xico. HUITZIL 8:1&#45;10.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=4208465&pid=S1870-7459201200020000700030&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2">Sibley, D.A. 2000. The Sibley guide to birds. Alfred A. Knopf. New York, EUA.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=4208467&pid=S1870-7459201200020000700031&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2">Valencia&#45;Herverth, J., R. Valencia&#45;Herverth y F. Mendoza&#45;Quijano. 2008. Registros adicionales de aves para Hidalgo, M&eacute;xico. Acta Zool&oacute;gica Mexicana 24:115&#45;123.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=4208469&pid=S1870-7459201200020000700032&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2">Van Perlo, B. 2006. Birds of M&eacute;xico and Central America. Princeton University Press. New Jersey, EUA.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=4208471&pid=S1870-7459201200020000700033&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>      ]]></body><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Adams]]></surname>
<given-names><![CDATA[E.M.]]></given-names>
</name>
<name>
<surname><![CDATA[Frederick]]></surname>
<given-names><![CDATA[P.C.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Effects of methylmercury and spatial complexity on foraging behavior and foraging efficiency in juvenile White ibises (Eudocimus albus)]]></article-title>
<source><![CDATA[Environmental Toxicology and Chemistry]]></source>
<year>2009</year>
<volume>27</volume>
<page-range>1708-1712</page-range></nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="">
<collab>Audubon Society</collab>
<collab>Cornell Lab of Ornithology</collab>
<source><![CDATA[Ebird]]></source>
<year>2012</year>
</nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bancroft]]></surname>
<given-names><![CDATA[G.T.]]></given-names>
</name>
<name>
<surname><![CDATA[Gawlik]]></surname>
<given-names><![CDATA[D.E.]]></given-names>
</name>
<name>
<surname><![CDATA[Rutchey]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Distribution of wading birds relative to vegetation and water depths in the northern Everglades of Florida, USA]]></article-title>
<source><![CDATA[Waterbirds]]></source>
<year>2002</year>
<volume>25</volume>
<page-range>265-277</page-range></nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bildstein]]></surname>
<given-names><![CDATA[K.L.]]></given-names>
</name>
<name>
<surname><![CDATA[Post]]></surname>
<given-names><![CDATA[W.]]></given-names>
</name>
<name>
<surname><![CDATA[Johnston]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Frederick]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Freshwater wetlands, rainfall, and the breeding ecology of White ibises in coastal South Carolina]]></article-title>
<source><![CDATA[Wilson Bulletin]]></source>
<year>1990</year>
<volume>102</volume>
<page-range>84-98</page-range></nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bolen]]></surname>
<given-names><![CDATA[E.G.]]></given-names>
</name>
<name>
<surname><![CDATA[Robinson]]></surname>
<given-names><![CDATA[W.L.]]></given-names>
</name>
</person-group>
<source><![CDATA[Wildlife Ecology and Management]]></source>
<year>1989</year>
<edition>3a</edition>
<publisher-loc><![CDATA[Englewood Cliffs^eNew Jersey New Jersey]]></publisher-loc>
<publisher-name><![CDATA[Prentice Hall Inc]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Buckland]]></surname>
<given-names><![CDATA[S.T.]]></given-names>
</name>
<name>
<surname><![CDATA[Anderson]]></surname>
<given-names><![CDATA[D.R.]]></given-names>
</name>
<name>
<surname><![CDATA[Burnham]]></surname>
<given-names><![CDATA[K.P.]]></given-names>
</name>
<name>
<surname><![CDATA[Laake]]></surname>
<given-names><![CDATA[J.L.]]></given-names>
</name>
</person-group>
<source><![CDATA[Distance sampling: estimating abundance of biological populations]]></source>
<year>2001</year>
<publisher-loc><![CDATA[London ]]></publisher-loc>
<publisher-name><![CDATA[Chapman y Hall]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Crozier]]></surname>
<given-names><![CDATA[G.E.]]></given-names>
</name>
<name>
<surname><![CDATA[Gawlik]]></surname>
<given-names><![CDATA[D.E.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Avian response to nutrient enrichment in an oligotrophic wetland, the Florida Everglades]]></article-title>
<source><![CDATA[The Condor]]></source>
<year>2002</year>
<volume>104</volume>
<page-range>631-642</page-range></nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Davis]]></surname>
<given-names><![CDATA[W.E. Jr.]]></given-names>
</name>
<name>
<surname><![CDATA[Jackson]]></surname>
<given-names><![CDATA[J.A.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Willets kleptoparasitize and use White Ibis as "beaters"]]></article-title>
<source><![CDATA[The Wilson Journal of Ornithology]]></source>
<year>2007</year>
<volume>119</volume>
<page-range>758-760</page-range></nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Frederick]]></surname>
<given-names><![CDATA[P.C.]]></given-names>
</name>
<name>
<surname><![CDATA[Ogden]]></surname>
<given-names><![CDATA[J.C.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Philopatry and nomadism: contrasting long-term movement behavior and population dynamics of White ibises and Wood storks]]></article-title>
<source><![CDATA[Colonial Waterbirds]]></source>
<year>1997</year>
<volume>20</volume>
<page-range>316-323</page-range></nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Frederick]]></surname>
<given-names><![CDATA[P.C.]]></given-names>
</name>
<name>
<surname><![CDATA[Ogden]]></surname>
<given-names><![CDATA[J.C.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Pulsed breeding of long-legged wading birds and the importance of infrequent severe drought conditions in the Florida Everglades]]></article-title>
<source><![CDATA[Wetlands]]></source>
<year>2001</year>
<volume>21</volume>
<page-range>484-491</page-range></nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Friedmann]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Ludlow]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Moore]]></surname>
<given-names><![CDATA[R.T.]]></given-names>
</name>
</person-group>
<source><![CDATA[Distributional check list of the Birds of Mexico, Part I]]></source>
<year>1950</year>
<publisher-loc><![CDATA[Berkeley^eCalifornia California]]></publisher-loc>
<publisher-name><![CDATA[Pacific Coast Avifauna 29]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gómez de Silva]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
</person-group>
<article-title xml:lang="es"><![CDATA[Aves en México: registros estatales recientes]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Ortiz-Pulido]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Navarro-Sigüenza]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Gómez de Silva]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Rojas-Soto]]></surname>
<given-names><![CDATA[O.]]></given-names>
</name>
<name>
<surname><![CDATA[Peterson]]></surname>
<given-names><![CDATA[T.A.]]></given-names>
</name>
</person-group>
<source><![CDATA[Avifaunas estatales de México]]></source>
<year>2007</year>
<publisher-loc><![CDATA[Pachuca^eHidalgo Hidalgo]]></publisher-loc>
<publisher-name><![CDATA[CIPAMEX]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Heath]]></surname>
<given-names><![CDATA[J.A.]]></given-names>
</name>
<name>
<surname><![CDATA[Frederick]]></surname>
<given-names><![CDATA[P.C.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Relationships among mercury concentrations, hormones, and nesting effort of White Ibises (Eudocimus albus) in the Florida Everglades]]></article-title>
<source><![CDATA[The Auk]]></source>
<year>2005</year>
<volume>122</volume>
<page-range>255-267</page-range></nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Heath]]></surname>
<given-names><![CDATA[J.A.]]></given-names>
</name>
<name>
<surname><![CDATA[Frederick]]></surname>
<given-names><![CDATA[P.C.]]></given-names>
</name>
<name>
<surname><![CDATA[Kushlan]]></surname>
<given-names><![CDATA[J.A.]]></given-names>
</name>
<name>
<surname><![CDATA[Bildstein]]></surname>
<given-names><![CDATA[K.L.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[White ibis (Eudocimus albus)]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Poole]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<source><![CDATA[The Birds of North America Online]]></source>
<year>2009</year>
<publisher-loc><![CDATA[Ithaca ]]></publisher-loc>
<publisher-name><![CDATA[Cornell Lab of Ornithology]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Herring]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Cook]]></surname>
<given-names><![CDATA[M.I.]]></given-names>
</name>
<name>
<surname><![CDATA[Gawlik]]></surname>
<given-names><![CDATA[D.E.]]></given-names>
</name>
<name>
<surname><![CDATA[Call]]></surname>
<given-names><![CDATA[E.M]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Food availability is expressed through physiological stress indicators in nestling White Ibis: a food supplementation experiment]]></article-title>
<source><![CDATA[Functional Ecology]]></source>
<year>2011</year>
<volume>25</volume>
<page-range>682-690</page-range></nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hiley]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[First records of Black tern Childonias niger, Willet Tringa semipalmata, and Snowy plover Charadrius nivosus for the state of Querétaro, Central México]]></article-title>
<source><![CDATA[HUITZIL]]></source>
<year>2012</year>
<volume>13</volume>
<page-range>54-56</page-range></nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Howell]]></surname>
<given-names><![CDATA[S.N.G]]></given-names>
</name>
<name>
<surname><![CDATA[Webb]]></surname>
<given-names><![CDATA[S.A.]]></given-names>
</name>
</person-group>
<source><![CDATA[A guide to the birds of Mexico and Northern Central America]]></source>
<year>1995</year>
<edition>1a</edition>
<publisher-loc><![CDATA[New York ]]></publisher-loc>
<publisher-name><![CDATA[Oxford University Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="book">
<collab>INEGI (Instituto Nacional de Estadística Geografía e Informática)</collab>
<source><![CDATA[Síntesis de Información Geográfica y Anexo Cartográfico del Estado de San Luis Potosí]]></source>
<year>2002</year>
<publisher-loc><![CDATA[Aguascalientes ]]></publisher-loc>
<publisher-name><![CDATA[INEGI]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B19">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Martínez-Guerrero]]></surname>
<given-names><![CDATA[J.H.]]></given-names>
</name>
<name>
<surname><![CDATA[Pereda-Solís]]></surname>
<given-names><![CDATA[M.E.]]></given-names>
</name>
<name>
<surname><![CDATA[Nocedal-Moreno]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang="es"><![CDATA[Primer registro del mergo mayor (Mergus merganser) en Durango, México]]></article-title>
<source><![CDATA[HUITZIL]]></source>
<year>2012</year>
<volume>13</volume>
<page-range>57-60</page-range></nlm-citation>
</ref>
<ref id="B20">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Martínez-Morales]]></surname>
<given-names><![CDATA[M.A.]]></given-names>
</name>
<name>
<surname><![CDATA[Ortiz-Pulido]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[de la Barreda]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
<name>
<surname><![CDATA[Zuria]]></surname>
<given-names><![CDATA[I.L.]]></given-names>
</name>
<name>
<surname><![CDATA[Bravo-Cadena]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Valencia-Herverth]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang="es"><![CDATA[Hidalgo]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Ortiz-Pulido]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Navarro-Sigüenza]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Gómez de Silva]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Peterson]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<source><![CDATA[Avifaunas estatales de México]]></source>
<year>2007</year>
<page-range>49-95</page-range><publisher-loc><![CDATA[Pachuca^eHidalgo Hidalgo]]></publisher-loc>
<publisher-name><![CDATA[CIPAMEX]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B21">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Melvin]]></surname>
<given-names><![CDATA[S.L.]]></given-names>
</name>
<name>
<surname><![CDATA[Gawlik]]></surname>
<given-names><![CDATA[D.E.]]></given-names>
</name>
<name>
<surname><![CDATA[Scharff]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Long-term movement patterns for seven species wading birds]]></article-title>
<source><![CDATA[Waterbirds]]></source>
<year>1999</year>
<volume>22</volume>
<page-range>411-416</page-range></nlm-citation>
</ref>
<ref id="B22">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mladenoff]]></surname>
<given-names><![CDATA[D.J.]]></given-names>
</name>
<name>
<surname><![CDATA[Sickley]]></surname>
<given-names><![CDATA[T.A.]]></given-names>
</name>
<name>
<surname><![CDATA[Haight]]></surname>
<given-names><![CDATA[R.G.]]></given-names>
</name>
<name>
<surname><![CDATA[Wydeven]]></surname>
<given-names><![CDATA[A.P.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[A regional landscape design and management to integrate old-growth forest enhancement and commodity use]]></article-title>
<source><![CDATA[Conservation Biology]]></source>
<year>1995</year>
<volume>8</volume>
<page-range>752-762</page-range></nlm-citation>
</ref>
<ref id="B23">
<nlm-citation citation-type="book">
<collab>National Geographic</collab>
<source><![CDATA[Field guide to the birds of North America]]></source>
<year>2002</year>
<edition>2da</edition>
<publisher-loc><![CDATA[Washington^eDC DC]]></publisher-loc>
<publisher-name><![CDATA[National Geographic]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B24">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Navarro-Sigüenza]]></surname>
<given-names><![CDATA[A.G.]]></given-names>
</name>
<name>
<surname><![CDATA[Peterson]]></surname>
<given-names><![CDATA[A.T.]]></given-names>
</name>
</person-group>
<article-title xml:lang="es"><![CDATA[Eudocimus albus (Ibis blanco) residencia permanente, distribución potencial]]></article-title>
<collab>proyecto CE015</collab>
<source><![CDATA[Mapas de las aves de México basados en WWW]]></source>
<year>2007</year>
<publisher-name><![CDATA[Museo de ZoologíaFacultad de CienciasUNAMUniversity of KansasMuseum of Natural History]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B25">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Palacio-Núñez]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Jiménez-García]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Olmos-Oropeza]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
</person-group>
<article-title xml:lang="es"><![CDATA[Distribución y solapamiento espacial de las aves acuáticas y ribereñas en un humedal de zonas semiáridas del NE de México]]></article-title>
<source><![CDATA[Acta Zoológica Mexicana]]></source>
<year>2008</year>
<volume>24</volume>
<page-range>125-141</page-range></nlm-citation>
</ref>
<ref id="B26">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Peterson]]></surname>
<given-names><![CDATA[R.T.]]></given-names>
</name>
<name>
<surname><![CDATA[Chalif]]></surname>
<given-names><![CDATA[E.L.]]></given-names>
</name>
</person-group>
<source><![CDATA[Guía de campo de las aves de México]]></source>
<year>1989</year>
<edition>1a</edition>
<publisher-loc><![CDATA[DF ]]></publisher-loc>
<publisher-name><![CDATA[Diana]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B27">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pineda-López]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Arellano-Sanaphre]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Noteworthy records of aquatic birds in the state of Querétaro, México]]></article-title>
<source><![CDATA[HUITZIL]]></source>
<year>2010</year>
<volume>1</volume>
<page-range>49-59</page-range></nlm-citation>
</ref>
<ref id="B28">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pineda-López]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Febvre]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Martínez]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang="es"><![CDATA[Importancia de proteger áreas periurbanas por su riqueza avifaunística: el caso Mompaní, Querétaro, México]]></article-title>
<source><![CDATA[HUITZIL]]></source>
<year>2010</year>
<volume>11</volume>
<page-range>69-80</page-range></nlm-citation>
</ref>
<ref id="B29">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pulliam]]></surname>
<given-names><![CDATA[H.R.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Sources, sinks, and population regulation]]></article-title>
<source><![CDATA[American Naturalist]]></source>
<year>1988</year>
<volume>132</volume>
<page-range>652-661</page-range></nlm-citation>
</ref>
<ref id="B30">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ramírez-Albores]]></surname>
<given-names><![CDATA[J.E.]]></given-names>
</name>
<name>
<surname><![CDATA[Martínez]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Vásquez]]></surname>
<given-names><![CDATA[J.C.]]></given-names>
</name>
</person-group>
<article-title xml:lang="es"><![CDATA[Listado avifaunístico de un matorral espinoso tamaulipeco del noreste de México]]></article-title>
<source><![CDATA[HUITZIL]]></source>
<year>2007</year>
<volume>8</volume>
<page-range>1-10</page-range></nlm-citation>
</ref>
<ref id="B31">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sibley]]></surname>
<given-names><![CDATA[D.A.]]></given-names>
</name>
</person-group>
<source><![CDATA[The Sibley guide to birds]]></source>
<year>2000</year>
<publisher-loc><![CDATA[New York ]]></publisher-loc>
<publisher-name><![CDATA[Alfred A. Knopf]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B32">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Valencia-Herverth]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Valencia-Herverth]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Mendoza-Quijano]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
</person-group>
<article-title xml:lang="es"><![CDATA[Registros adicionales de aves para Hidalgo, México]]></article-title>
<source><![CDATA[Acta Zoológica Mexicana]]></source>
<year>2008</year>
<volume>24</volume>
<page-range>115-123</page-range></nlm-citation>
</ref>
<ref id="B33">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Van Perlo]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
</person-group>
<source><![CDATA[Birds of México and Central America]]></source>
<year>2006</year>
<publisher-loc><![CDATA[^eNew Jersey New Jersey]]></publisher-loc>
<publisher-name><![CDATA[Princeton University Press]]></publisher-name>
</nlm-citation>
</ref>
</ref-list>
</back>
</article>
