<?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>0122-9761</journal-id>
<journal-title><![CDATA[Boletín de Investigaciones Marinas y Costeras - INVEMAR]]></journal-title>
<abbrev-journal-title><![CDATA[Bol. Invest. Mar. Cost.]]></abbrev-journal-title>
<issn>0122-9761</issn>
<publisher>
<publisher-name><![CDATA[INSTITUTO DE INVESTIGACIONES MARINAS Y COSTERAS "JOSE BENITO VIVES DE ANDRÉIS" (INVEMAR)    INSTITUTO DE INVESTIGACIONES MARINAS Y COSTERAS -JOSE BENITO VIVES DE ANDRÉIS- (INVEMAR)]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0122-97612021000200091</article-id>
<article-id pub-id-type="doi">10.25268/bimc.invemar.2021.50.2.1089</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Design of an oceanographic sampling network for the Malpelo Fauna and Flora Sanctuary, Pacific of Colombia]]></article-title>
<article-title xml:lang="es"><![CDATA[Diseño de una malla de muestreo oceanográfico para el Santuario de Flora y Fauna Malpelo, Pacífico de Colombia]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Herrera Carmona]]></surname>
<given-names><![CDATA[Julio César]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cuéllar Chacón]]></surname>
<given-names><![CDATA[Andrés]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Giraldo López]]></surname>
<given-names><![CDATA[Alan]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad del Valle Departamento de Biología Grupo de Investigación en Ciencias Oceanográficas]]></institution>
<addr-line><![CDATA[Cali ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Parques Nacionales Naturales de Colombia Dirección Territorial Pacífico ]]></institution>
<addr-line><![CDATA[Cali ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Universidad del Valle Departamento de Biología Grupo de Investigación en Ciencias Oceanográficas]]></institution>
<addr-line><![CDATA[Cali ]]></addr-line>
<country>Colombia</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>12</month>
<year>2021</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>12</month>
<year>2021</year>
</pub-date>
<volume>50</volume>
<numero>2</numero>
<fpage>91</fpage>
<lpage>112</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_arttext&amp;pid=S0122-97612021000200091&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_abstract&amp;pid=S0122-97612021000200091&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_pdf&amp;pid=S0122-97612021000200091&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT In order to generate inputs for the management of the Sanctuary, the Pacific Territorial Directorate of National Natural Parks began in 2006 a monitoring of oceanographic conditions in the area. Currently, this monitoring has a sampling network of only six stations located 0.93 km (0.5 nm) and 1.85 km (1 nm) from the island, so it is not efficient due to the reduced distance between stations, and insufficient given the large extension of the Sanctuary. Therefore, a sampling network was designed based on Sea Surface Temperature (TSM) data taken in situ and derived from the Modis-Aqua remote sensor. The spatial autocorrelation structure was analyzed through a semi-variance function. The decision to choose the best sampling network among the different sizes was based on the dissimilarity between stations associated with the semi-variance model, on the variance of the prediction error, on the predominant pattern of marine currents during the annual cycle, and on aspects logistics related to the movement limitations of the vessels that carry out oceanographic monitoring in the SFF Malpelo. As a result of considering these variables, a sampling network was obtained with stations every 7.41 km (4 nm) , composed of eight new stations and six of the historical sampling network.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN Con el objetivo de generar insumos para el manejo del Santuario de Flora y Fauna Malpelo, la Dirección Territorial Pacífico de Parques Nacionales Naturales de Colombia, inició en 2006 un monitoreo de condiciones oceanográficas en el área. En la actualidad este monitoreo cuenta con una malla de muestreo de solo seis estaciones ubicadas a 0,93 km (0,5 millas náuticas) y 1,85 km (1 milla náutica) desde la isla, por lo que es poco eficiente debido a la reducida distancia entre estaciones e insuficiente dada la gran extensión del Santuario. Por lo tanto, se diseñó una malla de muestreo con base en datos de temperatura superficial del mar (TSM) tomados in situ, derivados del sensor remoto MODIS-Aqua. Se analizó la estructura de autocorrelación espacial a través de una función de semivarianza. La decisión para elegir la mejor malla de muestreo entre los diferentes tamaños, fue basada en la disimilitud entre estaciones asociada al modelo de semivarianza, en la varianza del error de predicción, en el patrón de corrientes marinas predominante durante el ciclo anual, y en aspectos logísticos relacionados con las limitantes de desplazamiento de las embarcaciones que realizan los monitoreos oceanográficos en el SFF Malpelo. Como resultado de considerar estas variables, se obtuvo una malla de muestreo con estaciones cada 7,41 km (4 millas náuticas) compuesta por ocho estaciones nuevas y las seis de la malla de muestreo histórica.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[Malpelo Fauna and Flora Sanctuary]]></kwd>
<kwd lng="en"><![CDATA[Oceanography]]></kwd>
<kwd lng="en"><![CDATA[Sampling network]]></kwd>
<kwd lng="en"><![CDATA[Geostatistics]]></kwd>
<kwd lng="es"><![CDATA[Santuario de Fauna y Flora Malpelo]]></kwd>
<kwd lng="es"><![CDATA[Oceanografía]]></kwd>
<kwd lng="es"><![CDATA[Red de muestreo]]></kwd>
<kwd lng="es"><![CDATA[Geoestadística.]]></kwd>
</kwd-group>
</article-meta>
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