<?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>1870-3453</journal-id>
<journal-title><![CDATA[Revista mexicana de biodiversidad]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. Mex. Biodiv.]]></abbrev-journal-title>
<issn>1870-3453</issn>
<publisher>
<publisher-name><![CDATA[Instituto de Biología]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1870-34532017000400860</article-id>
<article-id pub-id-type="doi">10.1016/j.rmb.2017.10.034</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Ecología espacial y direccionalidad de hembras de Terrapene coahuila en el valle de Cuatro Ciénegas, Coahuila, México]]></article-title>
<article-title xml:lang="en"><![CDATA[Spatial ecology and directionality of female Terrapene coahuila in the Cuatro Ciénegas Valley, Coahuila, Mexico]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cueto-Mares]]></surname>
<given-names><![CDATA[Miriam Alejandra]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Castañeda-Gaytán]]></surname>
<given-names><![CDATA[Gamaliel]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Becerra]]></surname>
<given-names><![CDATA[Ernesto]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Rubio-Rincón]]></surname>
<given-names><![CDATA[Alexandra]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Juárez del Estado de Durango Facultad de Ciencias Biológicas ]]></institution>
<addr-line><![CDATA[Gómez Palacio Durango]]></addr-line>
<country>México</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2017</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2017</year>
</pub-date>
<volume>88</volume>
<numero>4</numero>
<fpage>860</fpage>
<lpage>866</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S1870-34532017000400860&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S1870-34532017000400860&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S1870-34532017000400860&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen: La información sobre la ecología espacial de la tortuga de bisagra es limitada, pese a ser una de las especies más importantes para desarrollar estrategias de conservación del valle de Cuatro Ciénegas. Durante este trabajo se monitorizaron los movimientos diarios de 7 hembras de tortuga de bisagra de agosto a octubre de 2014 y 12 hembras de abril a junio del 2015, en el área de Los Gatos, dentro del valle de Cuatro Ciénegas. Se estimó el ámbito hogareño mediante el polígono mínimo convexo y el método de Kernel fijo al 95%; las áreas núcleo de actividad fueron estimadas mediante el Kernel fijo al 50%. La direccionalidad fue estimada mediante la prueba de Rao. El ámbito hogareño varió entre ambos periodos mediante el polígono mínimo convexo, mientras que el método de Kernel fijo al 95% no presentó diferencias entre ambos periodos; lo mismo ocurrió para las áreas núcleo de actividad. Por otra parte, las hembras no presentaron movimientos al azar durante todo el muestreo. Los resultados evidencian que la especie ocupa áreas de mayor tamaño que las planteadas en otros trabajos. La conservación de hábitat para la especie debe de contemplar la interconexión de los cuerpos de agua presentes en el sitio Los Gatos.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract: An understanding of the spatial ecology of the Coahuilan box turtle is critical for the development of successful habitat conservation strategies for this imperiled species. Regrettably, the spatial ecology of this species is poorly understood. We monitored the daily movements of 7 females Coahuilan box turtles from August to October 2014 and 12 female turtles from April to June 2015, in the wetland Los Gatos, inside of Cuatro Ciénegas valley. We estimated home range size using both minimum convex polygon and 95% fixed Kernel. Core activity areas were estimated by 50% fixed Kernel. Directionality was estimated by Rao's test to evaluate mean directionality of movements (locations) in relationship with the center of activity. Minimum convex polygon home ranges were different for the 2 sampling periods, while 95% fixed Kernel showed no differences between the 2 sampling periods. The 50% fixed Kernel core activity areas also did not show differences between the sampling periods. Moreover, female Terrapene coahuila movements did not make random during either sampling period. Our home range analyses indicate that the species occupies larger areas than estimated by previous authors. Habitat conservation for this species must consider the connectivity of the ponds in the Los Gatos study area.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Ámbito hogareño]]></kwd>
<kwd lng="es"><![CDATA[Cuatro Ciénegas]]></kwd>
<kwd lng="es"><![CDATA[Tortuga de bisagra]]></kwd>
<kwd lng="en"><![CDATA[Home range]]></kwd>
<kwd lng="en"><![CDATA[Cuatro Ciénegas]]></kwd>
<kwd lng="en"><![CDATA[Coahuilan box turtle]]></kwd>
</kwd-group>
</article-meta>
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