<?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>2007-3364</journal-id>
<journal-title><![CDATA[Therya]]></journal-title>
<abbrev-journal-title><![CDATA[Therya]]></abbrev-journal-title>
<issn>2007-3364</issn>
<publisher>
<publisher-name><![CDATA[Asociación Mexicana de Mastozoología A.C.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2007-33642017000200123</article-id>
<article-id pub-id-type="doi">10.12933/therya-17-470</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Habitat and abundance of the Neotropical otter (Lontra longicaudis annectens) in Pueblo Nuevo, Durango, Mexico]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cruz García]]></surname>
<given-names><![CDATA[Francisco]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Contreras Balderas]]></surname>
<given-names><![CDATA[Armando Jesús]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Nava Castillo]]></surname>
<given-names><![CDATA[Rigel]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Gallo Reynoso]]></surname>
<given-names><![CDATA[Juan Pablo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Autónoma de Nuevo León Facultad de Ciencias Biológicas Laboratorio de Ornitología]]></institution>
<addr-line><![CDATA[Durango Duango]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Centro de Investigación en Alimentación y Desarrollo A. C.  ]]></institution>
<addr-line><![CDATA[Guaymas Sonora]]></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>8</volume>
<numero>2</numero>
<fpage>123</fpage>
<lpage>130</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S2007-33642017000200123&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S2007-33642017000200123&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S2007-33642017000200123&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract: The Neotropical otter is a predator located in the upper trophic level; its geographical distribution stretches from northern Mexico to central Argentina. It lives in river banks, where it rests, plays, marks its territory, cleans its fur and breeds its offspring. Lontra longicaudis is sensitive to alterations in the habitat, either by the degradation of river bank environments and by pollution of water bodies; hence, it is considered as an indicator of the degradation of aquatic ecosystems. This species is currently included in the threatened species category according to NOM-059-SEMARNAT-2010. The aim of this work is to characterize the habitat and determine the abundance of the Neotropical otter in the upper part of San Diego River, to assess whether the sea otter population abundance is directly related on the characteristics of the habitat and the seasonal dynamics. The monitoring was carried out over two years (2012-2013). Eight kilometers along the river were sampled considering 3 segments of equal length, since preliminary visits revealed that these had distinctive physical and environmental characteristics. The physicochemical parameters of water were measured, plant species growing along the river bank were identified, 266 samples of feces were collected, and otter relative abundance was estimated. Segment 1 showed an acid water pH, with low temperatures and plant species of the genera Pinus, Quercus and Juniperus along the river banks; the second segment showed a neutral pH, with higher temperatures, and scarce riparian vegetation; the third segment again displayed riparian vegetation, with warm water and near-neutral pH. The relative abundance determined for the otter population averaged 0.46 otters/km. A model for predicting otter abundance was obtained, which yielded a prediction error of ± 0.27 otters/km. The characteristics of the habitat associated with otters in this area were similar to those described by other authors for other parts of the country, namely a neutral pH, clean oxygen-rich waters, low water temperature in the upper portions of the river, presence of riparian vegetation, with stretches of rapids and shallow areas with pools of slow-flowing, deep water. Separately, the abundance of otters found in this case lied within a range that differed from the one reported by other authors, which varies between 0.21 and 1.22 otters/km; again, this was not a fixed value, but varied over the sampling period: it decreased in the rainy season and rose in the dry season. The abundance-habitat relationship model showed an acceptable fit; however, the most significant variables were total dissolved solids, pH, flow zone and depth. This study made possible to determine the current status of the otter and the conditions of its habitat in this area; however, further studies are needed to gain a detailed understanding on the species to support decision-making and implement conservation actions.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen: La nutria neotropical es un depredador ubicado en el nivel trófico superior, su distribución geográfica abarca desde el norte de México hasta la zona central de Argentina. Habita en las riberas de los ríos, donde puede realizar actividades de descanso, juego, marcaje de territorio, limpieza de pelaje y cría de cachorros. Lontra longicaudis es sensible a cambios en su hábitat, ya sea por la degradación de los ambientes de ribera como la contaminación de los cuerpos de agua, por lo que se le considera un indicador de la degradación de los ecosistemas acuáticos. Actualmente, se encuentra dentro de la categoría de amenazada de acuerdo a la NOM-059-SEMARNAT-2010. El objetivo del presente trabajo es caracterizar el hábitat y determinar la abundancia de la nutria neotropical en la parte alta del Río San Diego, para conocer si la abundancia poblacional de la nutria depende directamente de las características del hábitat y de la dinámica estacional. El monitoreo se realizó durante dos años (2012-2013), se muestrearon 8 kilómetros sobre el río, los cuales se dividieron en 3 segmentos de igual tamaño, ya que en base a recorridos preliminares, se pudo observar de manera general que presentaban características físicas y ambientales diferentes. Se midieron los parámetros fisicoquímicos del agua, se identificaron las especies de flora a las orillas del rio, se colectaron 266 heces y se obtuvo la abundancia relativa de la nutria. El segmento 1 presentó un pH del agua ácido, con temperaturas frías y especies de los géneros: Pinus, Quercus y Juniperus sobre las orillas del cauce; en el segundo segmento se encontró un pH neutro, con temperaturas más cálidas, se observó poca presencia de vegetación de ribera; en el tercer segmento nuevamente se observó vegetación ribereña, con aguas cálidas y un pH próximo a neutro. Se determinó una abundancia relativa promedio de la población de 0.46 nutrias/km. Se obtuvo un modelo para la predicción de abundancia de nutrias con un error de predicción de ± 0.27 nutrias/km. Las características del hábitat de la nutria en esta zona coinciden con lo descrito por otros autores para otros lugares del país, con pH neutro, aguas limpias con alto valores de oxígeno disuelto, con temperaturas del agua mayormente frías en las partes altas, presencia de vegetación ribereña, con tramos de rápidos y baja profundidad y zonas con pozas de aguas lentas y profundas. Por otra parte, la abundancia de la nutria obtenida se encontró dentro de un rango de diferentes valores obtenidos por otros autores, el cual varía de entre los 0.21 nutria/km a 1.22 nutrias/km, pero igualmente este valor no fue fijo, sino que varió dentro del periodo de muestreo, para este caso, en la temporada de lluvias disminuyó y en temporada de secas aumentó. El modelo relación abundancia-hábitat presentó ajustes aceptables; sin embargo, las variables más significativas fueron el total de sólidos disueltos, el pH, la zona de flujo y la profundidad. Este estudio permitió conocer la situación actual de la nutria en esta área y las condiciones de su hábitat; no obstante, es necesario realizar más estudios que generen mayor conocimiento de esta especie y poder tomar decisiones e implementar acciones para su conservación.]]></p></abstract>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Aranda]]></surname>
<given-names><![CDATA[J. M.]]></given-names>
</name>
<name>
<surname><![CDATA[del Río]]></surname>
<given-names><![CDATA[C. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Colmenero]]></surname>
<given-names><![CDATA[L. del C.]]></given-names>
</name>
<name>
<surname><![CDATA[Magallón]]></surname>
<given-names><![CDATA[V. M.]]></given-names>
</name>
</person-group>
<source><![CDATA[Los mamíferos de la Sierra del Ajusco]]></source>
<year>1980</year>
<publisher-loc><![CDATA[Ciudad de México, México ]]></publisher-loc>
<publisher-name><![CDATA[Comisión Coordinadora para el Desarrollo Agropecuario del Departamento del Distrito Federal]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Distribución y abundancia de la nutria neotropical (Lontra longicaudis annectens) en Tlacotalpan, Veracruz, México]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Arellano-Nicolás]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Sánchez]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Mosqueda]]></surname>
<given-names><![CDATA[M. A.]]></given-names>
</name>
</person-group>
<source><![CDATA[Acta Zoológica Mexicana (n. s.)]]></source>
<year>2012</year>
<volume>28</volume>
<page-range>270-9</page-range></nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Mammals of the Mexican state of Durango]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Baker]]></surname>
<given-names><![CDATA[R. H.]]></given-names>
</name>
<name>
<surname><![CDATA[Greer]]></surname>
<given-names><![CDATA[J. K.]]></given-names>
</name>
</person-group>
<source><![CDATA[Publications of the Museum, Michigan State University, Biological Series]]></source>
<year>1962</year>
<volume>2</volume>
<page-range>29-159</page-range></nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Preferencia de asociaciones vegetales del venado cola blanca (Odocoileus virginianus) en dos zonas con diferente disponibilidad de agua del Noreste de México]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bello]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Gallina]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Equihua]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<source><![CDATA[Journal Range Management]]></source>
<year>2002</year>
<volume>54</volume>
<page-range>537-45</page-range></nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Botello]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<source><![CDATA[Evaluación del estado de la nutria de río Lontra longicaudis (Olfers 1818) en el río Cauca, zona de influencia del municipio de Cali-Departamento del Valle del Cauca]]></source>
<year>2004</year>
<publisher-loc><![CDATA[Colombia ]]></publisher-loc>
<publisher-name><![CDATA[CVC. Fundación Natura]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Botero-Botero]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<source><![CDATA[Distribución, abundancia y hábitat de la nutria neotropical Lontra longicaudis (Carnívora, Mustelidae) en la Cunca del Río La Vieja, Alto Cauca, Colombia]]></source>
<year>2013</year>
<publisher-loc><![CDATA[Guanare, Portuguesa, Venezuela ]]></publisher-loc>
<publisher-name><![CDATA[Universidad Nacional Experimental de los Llanos Occidentales &#8220;Ezequiel Zamora&#8221;]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Tamaño poblacional y alimentación de la nutria de río (Lontra longicaudis annectens) en la costa de Oaxaca, México]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Casariego-Madorell]]></surname>
<given-names><![CDATA[A. A.]]></given-names>
</name>
<name>
<surname><![CDATA[List]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Ceballos]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
</person-group>
<source><![CDATA[Acta Zoológica Mexicana (n. s.)]]></source>
<year>2008</year>
<volume>24</volume>
<page-range>179-200</page-range></nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="confpro">
<collab>Convención sobre el comercio internacional de especies amenazadas de fauna y flora silvestres (CITES)</collab>
<source><![CDATA[Apéndices I, II y III]]></source>
<year>2016</year>
<conf-name><![CDATA[ Convención sobre el comercio internacional de especies amenazadas de fauna y flora silvestres]]></conf-name>
<conf-loc>Genève, Suiza </conf-loc>
</nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Chanin]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
</person-group>
<source><![CDATA[The Natural History of Otters]]></source>
<year>1985</year>
<publisher-loc><![CDATA[Nueva York, U. S. A. ]]></publisher-loc>
<publisher-name><![CDATA[Facts on file publications]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Conocimiento actual sobre la nutria neotropical (Lontra longicaudis annectens) en el estado de Durango, México]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Charre-Medellín]]></surname>
<given-names><![CDATA[J. F.]]></given-names>
</name>
<name>
<surname><![CDATA[López-González.]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Lozano]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Guzmán]]></surname>
<given-names><![CDATA[A. F.]]></given-names>
</name>
</person-group>
<source><![CDATA[Revista Mexicana de Biodiversidad]]></source>
<year>2011</year>
<volume>82</volume>
<page-range>1343-7</page-range></nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Feeding of the neotropical river otter Lontra longicaudis in the coastal region of rio Grande do Sul State, southern Brazil]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Colares]]></surname>
<given-names><![CDATA[E. P.]]></given-names>
</name>
<name>
<surname><![CDATA[Waldemarin]]></surname>
<given-names><![CDATA[H. F.]]></given-names>
</name>
</person-group>
<source><![CDATA[UICN Otter Specialist Group Bulletin]]></source>
<year>2000</year>
<volume>17</volume>
<page-range>6-13</page-range></nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Utilisation of resting sites and dens by the neotropical river otter (Lutra longicaudis) in the south of rio Grande do Sul State, southern Brazil]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Colares]]></surname>
<given-names><![CDATA[E. P.]]></given-names>
</name>
<name>
<surname><![CDATA[Waldemarin]]></surname>
<given-names><![CDATA[H. F.]]></given-names>
</name>
</person-group>
<source><![CDATA[UICN Otter Specialist Group Bulletin]]></source>
<year>2000</year>
<volume>17</volume>
<page-range>12-6</page-range></nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Problemas de Conservación de los Ciervos Autóctonos de la Argentina]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Dellafiore]]></surname>
<given-names><![CDATA[C. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Maceira]]></surname>
<given-names><![CDATA[N. O.]]></given-names>
</name>
</person-group>
<source><![CDATA[Mastozoología Neotropical]]></source>
<year>1998</year>
<volume>5</volume>
<page-range>137-45</page-range></nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Distribución, abundancia y hábitos alimentarios de la nutria (Lontra longicaudis annectens Major, 1897) en el Río Grande, Reserva de la Biosfera Tehuacán-Cuicatlán, Oaxaca, México]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Duque-Dávila]]></surname>
<given-names><![CDATA[D. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Martínez]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Botello]]></surname>
<given-names><![CDATA[F. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Sánchez]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
</person-group>
<source><![CDATA[Therya]]></source>
<year>2013</year>
<volume>4</volume>
<page-range>281-96</page-range></nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Distribution of the neotropical river otter (Lutra longicaudis annectens Major, 1897) in the river Yaqui, Sonora, México]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gallo-Reynoso]]></surname>
<given-names><![CDATA[J. P.]]></given-names>
</name>
</person-group>
<source><![CDATA[IUCN Otter Specialist Group Bulletin]]></source>
<year>1996</year>
<volume>13</volume>
<page-range>27-31</page-range></nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="confpro">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gallo-Reynoso]]></surname>
<given-names><![CDATA[J. P.]]></given-names>
</name>
<name>
<surname><![CDATA[Macías-Sánchez]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Armenta-Méndez]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Barba-Acuña]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
<name>
<surname><![CDATA[Nuñez-Ramos]]></surname>
<given-names><![CDATA[V. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Loya-Jaquez]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Ponce-García]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Gardea-Béjar]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<source><![CDATA[Letrinas de nutrias y cámaras trampa ¿qué nos dicen?]]></source>
<year>2016</year>
<conf-name><![CDATA[ Memorias del XIII Congreso Nacional de Mastozoología]]></conf-name>
<conf-loc>Tuxtla Gutiérrez, Chiapas </conf-loc>
</nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[García]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
</person-group>
<source><![CDATA[Modificaciones al sistema de Clasificación Climática de Kóppen]]></source>
<year>1981</year>
<publisher-loc><![CDATA[Ciudad de México, México ]]></publisher-loc>
<publisher-name><![CDATA[Universidad Nacionao Autónoma de México]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="confpro">
<person-group person-group-type="author">
<name>
<surname><![CDATA[García]]></surname>
<given-names><![CDATA[C. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Quintana]]></surname>
<given-names><![CDATA[R. D.]]></given-names>
</name>
</person-group>
<source><![CDATA[Uso de canales deforestación por el lobito de río (Lontra longicaudis) en el bajo delta del Paraná en relación a sus características fisicoquímicas]]></source>
<year>2005</year>
<conf-name><![CDATA[ Memoria de las XX Jornadas Argentinas de Mastozoología]]></conf-name>
<conf-loc>Buenos Aires, Argentina </conf-loc>
</nlm-citation>
</ref>
<ref id="B19">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Distribución y abundancia de la nutria neotropical (Lontra longicaudis annectens Major, 1897), en el Lago de Catemaco, Veracruz, México]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[González-Christen]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Delfín-Alfonso]]></surname>
<given-names><![CDATA[C. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Sosa-Martínez]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<source><![CDATA[Therya]]></source>
<year>2013</year>
<volume>4</volume>
<page-range>201-17</page-range></nlm-citation>
</ref>
<ref id="B20">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Spatial distribution and diet of the neotropical otter Lontra longicaudis in the Ibera lake (Northern Argentina)]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gori]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Carpaneto]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Ottino]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
</person-group>
<source><![CDATA[Acta Theriologica]]></source>
<year>2003</year>
<volume>48</volume>
<page-range>495-504</page-range></nlm-citation>
</ref>
<ref id="B21">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Importancia de los rastros para la caracterización del uso de hábitat de mamíferos medianos y grandes en el bosque Los Mangos (Puerto López, Meta, Colombia)]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Guzmán-Lenis]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Camargo-Sanabria]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<source><![CDATA[Acta Biológica Colombiana]]></source>
<year>2004</year>
<volume>9</volume>
<page-range>11</page-range></nlm-citation>
</ref>
<ref id="B22">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Johnson]]></surname>
<given-names><![CDATA[R. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Wicherm]]></surname>
<given-names><![CDATA[D. W.]]></given-names>
</name>
</person-group>
<source><![CDATA[Applied Multivariate statistical Analysis]]></source>
<year>2002</year>
<edition>eighth</edition>
<publisher-loc><![CDATA[New Jersey, U. S. A. ]]></publisher-loc>
<publisher-name><![CDATA[Prentice Hall]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B23">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kruuk]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
</person-group>
<source><![CDATA[Wild otters: Predation and populations]]></source>
<year>1995</year>
<publisher-loc><![CDATA[Oxford, Great Britain ]]></publisher-loc>
<publisher-name><![CDATA[Oxoford University Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B24">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Leopold]]></surname>
<given-names><![CDATA[A. S.]]></given-names>
</name>
</person-group>
<source><![CDATA[Wildlife of Mexico: the game birds and mammals]]></source>
<year>1959</year>
<publisher-loc><![CDATA[Berkeley, U. S. A. ]]></publisher-loc>
<publisher-name><![CDATA[University of California Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B25">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Litvains]]></surname>
<given-names><![CDATA[J. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Titus]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
<name>
<surname><![CDATA[Ardenson]]></surname>
<given-names><![CDATA[E. M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Measuring vertebrate use of terrestrial habitat and foods]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Hout]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
</person-group>
<source><![CDATA[Research and Managment for Wildlife and Habitat]]></source>
<year>1996</year>
<page-range>254&#8211;274</page-range><publisher-loc><![CDATA[Maryland, U. S. A. ]]></publisher-loc>
<publisher-name><![CDATA[Wildlife Society]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B26">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[The decline of otter Lutra lutra populations in the region of the Pays de Loire, western France]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lodé]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
</person-group>
<source><![CDATA[Biological Conservation]]></source>
<year>1993</year>
<volume>65</volume>
<page-range>9-13</page-range></nlm-citation>
</ref>
<ref id="B27">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Caracterización y uso de hábitat de la nutria Lutra lutra (Linné, 1758) en un río de carácter mediterráneo]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[López-Martín]]></surname>
<given-names><![CDATA[J. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Jiménez]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Ruiz-Olmo]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<source><![CDATA[Galemys]]></source>
<year>1998</year>
<volume>10</volume>
<page-range>175-90</page-range></nlm-citation>
</ref>
<ref id="B28">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Macías-Sánchez]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<source><![CDATA[Evaluación del hábitat de la nutria neotropical (Lontra longicaudis Olfers, 1818) en dos ríos de la zona centro del estado de Veracruz, México]]></source>
<year>2003</year>
<publisher-loc><![CDATA[Xalapa, México ]]></publisher-loc>
<publisher-name><![CDATA[Instituto de Ecología, A. C.]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B29">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[The use of spraints for surveying otter Lutra lutra populations: An evaluation]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mason]]></surname>
<given-names><![CDATA[C. F.]]></given-names>
</name>
<name>
<surname><![CDATA[Macdonald]]></surname>
<given-names><![CDATA[S. M.]]></given-names>
</name>
</person-group>
<source><![CDATA[Biological Conservation]]></source>
<year>1987</year>
<volume>41</volume>
<page-range>167-77</page-range></nlm-citation>
</ref>
<ref id="B30">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mayor-Victoria]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<source><![CDATA[Hábitat y dieta de la nutria neotropical Lontra longicaudis Carnivora, Mustelidae en el río Roble, Alto Cauca, Colombia]]></source>
<year>2008</year>
<publisher-loc><![CDATA[Armenia, Colombia ]]></publisher-loc>
<publisher-name><![CDATA[Universidad del Quindío]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B31">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Uso del hábitat por la nutria neotropical Lontra longicaudis (Carnivora: Mustelidae) en el río Roble, Alto, Cauca, Colombia. Boletín Científico]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mayor-Victoria]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Botero-Botero]]></surname>
<given-names><![CDATA[Á.]]></given-names>
</name>
</person-group>
<source><![CDATA[Centro de Museos. Museo de Historia Natural]]></source>
<year>2010</year>
<volume>14</volume>
<page-range>121-30</page-range></nlm-citation>
</ref>
<ref id="B32">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Hunter Self-Monitoring as a basis for biological research: data from the Bolivian Chaco]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Noss]]></surname>
<given-names><![CDATA[A. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Cuéllar]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Cuellar]]></surname>
<given-names><![CDATA[R. L.]]></given-names>
</name>
</person-group>
<source><![CDATA[Mastozoología Neotropical]]></source>
<year>2003</year>
<volume>10</volume>
<page-range>49-67</page-range></nlm-citation>
</ref>
<ref id="B33">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[The relative influence of riparian habitat structure and fish availability on otter Lutra lutra L. Sprainting activity in a small Mediterranean catchment]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Prenda]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Granado-Lorencio]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
</person-group>
<source><![CDATA[Biological Conservation]]></source>
<year>1996</year>
<volume>76</volume>
<page-range>9-15</page-range></nlm-citation>
</ref>
<ref id="B34">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Richard]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Rozzi]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Feinsinger]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Dirzo]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Massardo]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
</person-group>
<source><![CDATA[Fundamentos de conservación biológica. Perspectivas Latinoamericanas]]></source>
<year>1998</year>
<publisher-loc><![CDATA[Ciudad de México, México ]]></publisher-loc>
<publisher-name><![CDATA[Fondo de Cultura Económica]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B35">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Lontra longicaudis]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rheingantz]]></surname>
<given-names><![CDATA[M. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Trinca]]></surname>
<given-names><![CDATA[C. S.]]></given-names>
</name>
</person-group>
<source><![CDATA[The IUCN Red List of Threatened Species 2015: e. T12304A21937379]]></source>
<year>2015</year>
</nlm-citation>
</ref>
<ref id="B36">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ruiz-Olmos]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Jiménez]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Palazón]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Delibes]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Bravo]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Bueno]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Factores que han determinado la situación actual de las poblaciones de nutria y propuestas de gestión]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Ruiz-Olmo]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Delibes]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<source><![CDATA[La nutria en España ante el horizonte 2000]]></source>
<year>1998</year>
<page-range>223-42</page-range><publisher-loc><![CDATA[Barcelona-Sevilla-Málaga, España ]]></publisher-loc>
<publisher-name><![CDATA[Sociedad Española para la Conservación y Estudio de los Mamíferos (SECEM) Grupo Nutria]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B37">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Testing the surveys and visual and track censuses of Eurasian otters (Lutra lutra)]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ruíz-Olmo]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Saavedra]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Jiménez]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<source><![CDATA[Journal of Zoology London]]></source>
<year>2001</year>
<volume>253</volume>
<page-range>359-69</page-range></nlm-citation>
</ref>
<ref id="B38">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[identifying areas of concentrated use within the home range]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Samuel]]></surname>
<given-names><![CDATA[M. D.]]></given-names>
</name>
<name>
<surname><![CDATA[Pierce]]></surname>
<given-names><![CDATA[D. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Garton]]></surname>
<given-names><![CDATA[E. O.]]></given-names>
</name>
</person-group>
<source><![CDATA[Journal of Animal Ecology]]></source>
<year>1985</year>
<volume>54</volume>
<page-range>711-9</page-range></nlm-citation>
</ref>
<ref id="B39">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Aspectos ecológicos de la nutria neotropical (Lontra longicaudis annectens) en el camino La Veleta en la Laguna de Términos, Campeche, México]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Santiago-Plata]]></surname>
<given-names><![CDATA[V. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Valdez-Leal]]></surname>
<given-names><![CDATA[J. D.]]></given-names>
</name>
<name>
<surname><![CDATA[Pacheco-Figueroa]]></surname>
<given-names><![CDATA[C. J.]]></given-names>
</name>
<name>
<surname><![CDATA[de la Cruz-Burelo]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Moguel-Ordóñez]]></surname>
<given-names><![CDATA[E. J.]]></given-names>
</name>
</person-group>
<source><![CDATA[Therya]]></source>
<year>2013</year>
<volume>4</volume>
<page-range>265-80</page-range></nlm-citation>
</ref>
<ref id="B40">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Norma Oficial Mexicana NOM-059-SEMARNAT-2010. Protección ambiental-especies nativas de México de flora y fauna silvestres-Categorías de riesgo y especificaciones para su inclusión, exclusión o cambio-Listas de especies en riesgo]]></article-title>
<collab>Secretaria de Medio Ambiente y Recursos Naturales (SEMARNAT)</collab>
<source><![CDATA[Diario Oficial]]></source>
<year>2010</year>
</nlm-citation>
</ref>
<ref id="B41">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[New records of mammals from Durango, México]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Servín]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Chacón]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Alonso-Pérez]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Huxley]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
</person-group>
<source><![CDATA[The Southwestern Naturalist]]></source>
<year>2003</year>
<volume>48</volume>
<page-range>136-8</page-range></nlm-citation>
</ref>
<ref id="B42">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sutherland]]></surname>
<given-names><![CDATA[W. J.]]></given-names>
</name>
</person-group>
<source><![CDATA[Ecological Census Techniques]]></source>
<year>2006</year>
<publisher-loc><![CDATA[Cambridge, United Kingdom ]]></publisher-loc>
<publisher-name><![CDATA[Cambridge University Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B43">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Tellería]]></surname>
<given-names><![CDATA[J. L.]]></given-names>
</name>
</person-group>
<source><![CDATA[Manual para el censo de los vertebrados Terrestres]]></source>
<year>1986</year>
<publisher-loc><![CDATA[Madrid, España ]]></publisher-loc>
<publisher-name><![CDATA[Universidad Complutense. Ediciones Raíces]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B44">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Consideraciones para la estimación de abundancia de poblaciones de mamíferos]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Walker]]></surname>
<given-names><![CDATA[S. R.]]></given-names>
</name>
<name>
<surname><![CDATA[Novaro]]></surname>
<given-names><![CDATA[A. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Nichols]]></surname>
<given-names><![CDATA[J. D.]]></given-names>
</name>
</person-group>
<source><![CDATA[Journal of Neotropical Mammal]]></source>
<year>2000</year>
<volume>7</volume>
<page-range>73-80</page-range></nlm-citation>
</ref>
<ref id="B45">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Zar]]></surname>
<given-names><![CDATA[J. H.]]></given-names>
</name>
</person-group>
<source><![CDATA[Biostatistical analysis]]></source>
<year>1999</year>
<edition>fourth</edition>
<publisher-loc><![CDATA[New Jersey, U. S. A. ]]></publisher-loc>
<publisher-name><![CDATA[Prentice Hall]]></publisher-name>
</nlm-citation>
</ref>
</ref-list>
</back>
</article>
