<?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>S1870-34532020000100335</article-id>
<article-id pub-id-type="doi">10.22201/ib.20078706e.2020.91.2820</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Ecology of the neotropical otter (Lontra longicaudis) in southern Tehuacán-Cuicatlán Biosphere Reserve, Mexico]]></article-title>
<article-title xml:lang="es"><![CDATA[Ecología de la nutria neotropical (Lontra longicaudis) en el sur de la Reserva de la Biosfera Tehuacán-Cuicatlán, México]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Lavariega]]></surname>
<given-names><![CDATA[Mario C.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Martínez-Ramírez]]></surname>
<given-names><![CDATA[Emilio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Santiago-Olivera]]></surname>
<given-names><![CDATA[Rocío N.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cruz-Ruíz]]></surname>
<given-names><![CDATA[Gabriel Isaías]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Gómez-Ugalde]]></surname>
<given-names><![CDATA[Rosa María]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Briones-Salas]]></surname>
<given-names><![CDATA[Miguel]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Instituto Politécnico Nacional Centro Interdisciplinario de Investigación para el Desarrollo Integral Regional, Unidad Oaxaca ]]></institution>
<addr-line><![CDATA[Santa Cruz Xoxocotlán Oaxaca]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad Autónoma Benito Juárez de Oaxaca  ]]></institution>
<addr-line><![CDATA[Oaxaca Oaxaca]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,El Colegio de la Frontera Sur Departamento de Sistemática y Ecología Acuática ]]></institution>
<addr-line><![CDATA[Chetumal Quintana Roo]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,Instituto Tecnológico del Valle de Oaxaca  ]]></institution>
<addr-line><![CDATA[Oaxaca Oaxaca]]></addr-line>
<country>Mexico</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2020</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2020</year>
</pub-date>
<volume>91</volume>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S1870-34532020000100335&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S1870-34532020000100335&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S1870-34532020000100335&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract Land otters are predators at the top of the food chain in the rivers where they live and mold the biotic communities at lower trophic levels. The neotropical otter, Lontra longicaudis, is widely distributed in the Americas, but populations are being decimated by hunting, habitat loss, water pollution, and roadkills. An otter population was located in southern Tehuacán-Cuicatlán Biosphere Reserve (TCBR), Mexico. Surveys were conducted in the dry season to determine otter presence, to record physical-chemical data and to collect scats to determine their populational densities and feeding habits. River width and depth, dissolved oxygen and elevation were the significant variables that explained their presence. In the rivers where otters were present, we estimated densities between 0.19 and 0.22 otters/km. We found 12 prey taxa, mainly freshwater fish. In this protected area, the neotropical otter is restricted to large rivers at low elevations, and populations are low. Although otters have diverse feeding habits, they mainly prey upon Poeciliopsis spp., which constituted 60% of the scats. Density estimates comprise the dry season and were lower than previous surveys, therefore it is necessary to conduct yearly monitoring to identify trends and to implement actions focused on their conservation and management.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen Las nutrias son los depredadores tope de los ríos que habitan moldeando las comunidades bióticas de los niveles tróficos más bajos. La nutria neotropical Lontra longicaudis, tiene la distribución geográfica más amplia en América, pero sus poblaciones han sido diezmadas a causa de la cacería, pérdida de hábitat, contaminación de los cuerpos de agua y atropellamientos. En el sur de la Reserva de la Biosfera Tehuacán-Cuicatlán (RBTC), México, una población de nutrias fue localizada. Se realizaron muestreos en la temporada seca para determinar su presencia, registrar datos fisicoquímicos, para colectar heces y determinar sus densidades poblacionales, y hábitos alimentarios. La anchura y profundidad de los ríos, oxígeno disuelto y la altitud de los ríos fueron variables significativas que explicaron su presencia. En los ríos con presencia de nutrias, se estimaron densidades entre 0.19 and 0.22 nutrias/km. Se hallaron 12 taxones presa, principalmente peces nativos. En esta área natural protegida, la nutria está restringida a los ríos grandes en elevaciones bajas y con poblacionales reducidas. Aunque las nutrias tienen una dieta diversa, ellas depredaron principalmente Poeciliopsis spp., que constituyeron 60% en las heces. Las densidades estimadas corresponden a la estación seca y fueron menores que en estudios previos, por tanto, es necesario realizar monitoreos anuales para identificar tendencias e implementar acciones enfocadas en su conservación y manejo.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[Density]]></kwd>
<kwd lng="en"><![CDATA[Feeding habits]]></kwd>
<kwd lng="en"><![CDATA[Geographic distribution]]></kwd>
<kwd lng="en"><![CDATA[Habitat]]></kwd>
<kwd lng="en"><![CDATA[Mustelidae]]></kwd>
<kwd lng="en"><![CDATA[Protected areas]]></kwd>
<kwd lng="es"><![CDATA[Densidad]]></kwd>
<kwd lng="es"><![CDATA[Hábitos alimentarios]]></kwd>
<kwd lng="es"><![CDATA[Distribución geográfica]]></kwd>
<kwd lng="es"><![CDATA[Hábitat]]></kwd>
<kwd lng="es"><![CDATA[Mustelidae]]></kwd>
<kwd lng="es"><![CDATA[Áreas protegidas]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Alarcon]]></surname>
<given-names><![CDATA[G. G.]]></given-names>
</name>
<name>
<surname><![CDATA[Simões-Lopes]]></surname>
<given-names><![CDATA[P. C.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Preserved versus degraded coastal environments: a case study of the Neotropical otter in the environmental protection area of Anhatomirim, Southern Brazil]]></article-title>
<source><![CDATA[IUCN Otter Specialist Group Bulletin]]></source>
<year>2003</year>
<volume>20</volume>
<page-range>6-18</page-range></nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Anzueto]]></surname>
<given-names><![CDATA[M. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Velázquez]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Gómez]]></surname>
<given-names><![CDATA[A. E.]]></given-names>
</name>
<name>
<surname><![CDATA[Quiñonez]]></surname>
<given-names><![CDATA[R. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Joyce]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
</person-group>
<source><![CDATA[Peces de la Reserva de la Biosfera Selva El Ocote, Chiapas, México]]></source>
<year>2013</year>
<publisher-loc><![CDATA[Tuxtla Gutiérrez ]]></publisher-loc>
<publisher-name><![CDATA[Universidad de Ciencias y Artes de Chiapas]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Aranda]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<source><![CDATA[Huellas y otros rastros de los mamíferos grandes y medianos de México]]></source>
<year>2000</year>
<publisher-loc><![CDATA[Xalapa ]]></publisher-loc>
<publisher-name><![CDATA[Instituto de Ecología, A.C.]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Arellano]]></surname>
<given-names><![CDATA[N.]]></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>
<article-title xml:lang=""><![CDATA[Distribución y abundancia de la nutria neotropical (Lontra longicaudis annectens) en Tlacotalpan, Veracruz]]></article-title>
<source><![CDATA[Acta Zoológica Mexicana]]></source>
<year>2012</year>
<volume>8</volume>
<page-range>270-9</page-range></nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Arriaga]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Espinoza]]></surname>
<given-names><![CDATA[J. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Aguilar]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Martínez]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Gómez]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Loa]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
</person-group>
<source><![CDATA[Regiones terrestres prioritarias de México]]></source>
<year>2000</year>
<publisher-loc><![CDATA[Ciudad de México ]]></publisher-loc>
<publisher-name><![CDATA[Comisión Nacional para el Conocimiento y uso de la Biodiversidad]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bockmann]]></surname>
<given-names><![CDATA[F. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Guazzelli]]></surname>
<given-names><![CDATA[G. M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Heptapteridae (Heptapterids)]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Reis]]></surname>
<given-names><![CDATA[R. E.]]></given-names>
</name>
<name>
<surname><![CDATA[Kullander]]></surname>
<given-names><![CDATA[S. O.]]></given-names>
</name>
<name>
<surname><![CDATA[Ferraris Jr]]></surname>
<given-names><![CDATA[C. J.]]></given-names>
</name>
</person-group>
<source><![CDATA[Checklist of the freshwater fishes of South and Central America]]></source>
<year>2003</year>
<page-range>406-31</page-range><publisher-loc><![CDATA[Porto Alegre: EDIPUC ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Botello]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Salazar]]></surname>
<given-names><![CDATA[J. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Illoldi]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Linaje]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Monroy]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Duque]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Primer registro de la nutria neotropical de río (Lontra longicaudis) en la Reserva de la Biosfera de Tehuacán-Cuicatlán, Oaxaca, México]]></article-title>
<source><![CDATA[Revista Mexicana de Biodiversidad]]></source>
<year>2006</year>
<volume>77</volume>
<page-range>133-5</page-range></nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Briones-Salas]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Cruz]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Gallo-Reynoso]]></surname>
<given-names><![CDATA[J. P.]]></given-names>
</name>
<name>
<surname><![CDATA[Sánchez-Cordero]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Abundancia de la nutria neotropical de río (Lontra longicaudis annectens Major, 1897) en el río Zimatán en la costa de Oaxaca, México]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Lorenzo]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Medinilla]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Ortega]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<source><![CDATA[Avances en el estudio de los mamíferos de México II]]></source>
<year>2008</year>
<page-range>354-76</page-range><publisher-loc><![CDATA[Ciudad de México ]]></publisher-loc>
<publisher-name><![CDATA[Asociación Mexicana de Mastozoología, A.C. (AMMAC)]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Briones-Salas]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Peralta-Pérez]]></surname>
<given-names><![CDATA[M. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Arellanes]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Análisis temporal de los hábitos alimentarios de la nutria neotropical (Lontra longicaudis) en el río Zimatán en la costa de Oaxaca, México]]></article-title>
<source><![CDATA[Theyra]]></source>
<year>2013</year>
<volume>4</volume>
<page-range>311-26</page-range></nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Carrillo-Rubio]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Lafón]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Neotropical river otter micro-habitat preference in west-central Chihuahua, Mexico]]></article-title>
<source><![CDATA[IUCN Otter Specialist Group Bulletin]]></source>
<year>2004</year>
<volume>21</volume>
<page-range>10-5</page-range></nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Casariego-Madorell]]></surname>
<given-names><![CDATA[M.]]></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>
<article-title xml:lang=""><![CDATA[Aspectos básicos sobre la ecología de la nutria de río (Lontra longicaudis annectes) para la costa de Oaxaca]]></article-title>
<source><![CDATA[Revista Mexicana de Mastozoología]]></source>
<year>2006</year>
<volume>10</volume>
<page-range>71-4</page-range></nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Conkel]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
</person-group>
<source><![CDATA[Cichlids of North and Central America]]></source>
<year>1993</year>
<publisher-loc><![CDATA[New Jersey ]]></publisher-loc>
<publisher-name><![CDATA[T.F.H. Publications]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[de Almeida]]></surname>
<given-names><![CDATA[L. R.]]></given-names>
</name>
<name>
<surname><![CDATA[Ramos]]></surname>
<given-names><![CDATA[M. J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Ecology and biogeography of the Neotropical otter Lontra longicaudis: existing knowledge and open questions]]></article-title>
<source><![CDATA[Mammal Research]]></source>
<year>2017</year>
<volume>62</volume>
<page-range>313-21</page-range></nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Duque-Dávila]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Martínez-Ramírez]]></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-Cordero]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
</person-group>
<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>
<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">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Eberhardt]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Van Etten]]></surname>
<given-names><![CDATA[R. C.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Evaluation of the pellet group count as a deeer census method]]></article-title>
<source><![CDATA[The Journal of Wildlife Management]]></source>
<year>1956</year>
<volume>20</volume>
<page-range>70-4</page-range></nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Feisinger]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Spears]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Poole]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[A simple measure of niche breath]]></article-title>
<source><![CDATA[Ecology]]></source>
<year>1981</year>
<volume>62</volume>
<page-range>27-32</page-range></nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gallo-Reynoso]]></surname>
<given-names><![CDATA[J. P.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Distribution of the neotropical river otter (Lontra longicaudis annectens Major, 1897) in the río Yaqui, Sonora]]></article-title>
<source><![CDATA[IUCN Otter Group Specialist Bulletin]]></source>
<year>1996</year>
<volume>13</volume>
<page-range>27-31</page-range></nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gallo-Reynoso]]></surname>
<given-names><![CDATA[J. P.]]></given-names>
</name>
<name>
<surname><![CDATA[Ramos-Rosas]]></surname>
<given-names><![CDATA[N. N.]]></given-names>
</name>
<name>
<surname><![CDATA[Rangel-Aguilar]]></surname>
<given-names><![CDATA[O.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Depredación de aves acuáticas por la nutria neotropical (Lontra longicaudis annectens), en el río Yaqui, Sonora, México]]></article-title>
<source><![CDATA[Revista Mexicana de Biodiversidad]]></source>
<year>2008</year>
<volume>79</volume>
<page-range>275-9</page-range></nlm-citation>
</ref>
<ref id="B19">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gomez]]></surname>
<given-names><![CDATA[J. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Túnez]]></surname>
<given-names><![CDATA[J. I.]]></given-names>
</name>
<name>
<surname><![CDATA[Fracassi]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Cassini]]></surname>
<given-names><![CDATA[M. H.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Habitat suitability and anthropogenic correlates of Neotropical river otter (Lontra longicaudis) distribution]]></article-title>
<source><![CDATA[Journal of Mammalogy]]></source>
<year>2014</year>
<volume>95</volume>
<page-range>824-33</page-range></nlm-citation>
</ref>
<ref id="B20">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[González]]></surname>
<given-names><![CDATA[A. A.]]></given-names>
</name>
</person-group>
<source><![CDATA[Estudio morfométrico y osteológico del género Profundulus (Cyprinodontiformes: Profundulidae)]]></source>
<year>2008</year>
<publisher-loc><![CDATA[Querétaro ]]></publisher-loc>
<publisher-name><![CDATA[Universidad Autónoma de Querétaro]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B21">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[González-Christen]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Delfín-Alonso]]></surname>
<given-names><![CDATA[C. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Sosa-Martínez]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<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>
<source><![CDATA[Therya]]></source>
<year>2013</year>
<volume>4</volume>
<page-range>201-17</page-range></nlm-citation>
</ref>
<ref id="B22">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Guerrero-Flores]]></surname>
<given-names><![CDATA[J. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Macías-Sánchez]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Mundo]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
<name>
<surname><![CDATA[Méndez-Sánchez]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Ecología de la nutria (Lontra longicaudis) en el municipio de Temascaltepec, estado de México: estudio de caso]]></article-title>
<source><![CDATA[Therya]]></source>
<year>2013</year>
<volume>4</volume>
<page-range>231-42</page-range></nlm-citation>
</ref>
<ref id="B23">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Huber]]></surname>
<given-names><![CDATA[J. H.]]></given-names>
</name>
</person-group>
<source><![CDATA[Killi-Data 1996. Updated checklist of taxonomic names, collecting localities and bibliographic references of oviparous Cyprinodont fishes (Atherinomorpha, Pisces)]]></source>
<year>1996</year>
<publisher-loc><![CDATA[Paris ]]></publisher-loc>
<publisher-name><![CDATA[Société Française d'Ichtyologie, Muséum National d'Histoire Naturelle]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B24">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Huidobro-Campos]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Peces]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Lanza]]></surname>
<given-names><![CDATA[G. De la]]></given-names>
</name>
<name>
<surname><![CDATA[Espino]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Carbajal]]></surname>
<given-names><![CDATA[J. L.]]></given-names>
</name>
</person-group>
<source><![CDATA[Organismos indicadores de la calidad del agua y de contaminación (bioindicadoras)]]></source>
<year>2000</year>
<page-range>195-263</page-range><publisher-loc><![CDATA[Ciudad de México ]]></publisher-loc>
<publisher-name><![CDATA[Secretaría de Medio Ambiente Recursos Naturales y Pesca]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B25">
<nlm-citation citation-type="">
<collab>Instituto Nacional de Estadística, Geografía e Informática</collab>
<source><![CDATA[National census 2010]]></source>
<year>2010</year>
</nlm-citation>
</ref>
<ref id="B26">
<nlm-citation citation-type="">
<collab>Instituto Nacional de Estadística, Geografía e Informática</collab>
<source><![CDATA[Land cover and use of Mexico, scale 1:25000]]></source>
<year>2013</year>
</nlm-citation>
</ref>
<ref id="B27">
<nlm-citation citation-type="book">
<collab>International Union for Conservation of Nature</collab>
<source><![CDATA[Red List of Threatened Species]]></source>
<year>2016</year>
<publisher-name><![CDATA[IUCN]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B28">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Krebs]]></surname>
<given-names><![CDATA[C. J.]]></given-names>
</name>
</person-group>
<source><![CDATA[Ecological methodology]]></source>
<year>1989</year>
<publisher-loc><![CDATA[New York ]]></publisher-loc>
<publisher-name><![CDATA[Harper Collins]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B29">
<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[Otters: ecology, behavior and conservation]]></source>
<year>2006</year>
<publisher-loc><![CDATA[Oxford ]]></publisher-loc>
<publisher-name><![CDATA[Oxford University Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B30">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lavière]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Lontra longicaudis]]></article-title>
<source><![CDATA[Mammalian Species]]></source>
<year>1999</year>
<volume>609</volume>
<page-range>1-5</page-range></nlm-citation>
</ref>
<ref id="B31">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lucinda]]></surname>
<given-names><![CDATA[P. H. F.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Poeciliidae (Livebearers)]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Reis]]></surname>
<given-names><![CDATA[R. E.]]></given-names>
</name>
<name>
<surname><![CDATA[Kullander]]></surname>
<given-names><![CDATA[S. O.]]></given-names>
</name>
<name>
<surname><![CDATA[Ferraris Jr]]></surname>
<given-names><![CDATA[C. J.]]></given-names>
</name>
</person-group>
<source><![CDATA[Checklist of the freshwater fishes of South and Central America]]></source>
<year>2003</year>
<page-range>555-81</page-range><publisher-loc><![CDATA[Porto Alegre, Brazil ]]></publisher-loc>
<publisher-name><![CDATA[EDIPUCRS]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B32">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Macías-Sánchez]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Aranda]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Análisis de la alimentación de la nutria Lontra longicaudis (Mammalia: Carnivora) en un sector del río Los Pescados, Veracruz, México]]></article-title>
<source><![CDATA[Acta Zoológica Mexicana]]></source>
<year>1999</year>
<volume>76</volume>
<page-range>49-57</page-range></nlm-citation>
</ref>
<ref id="B33">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Martínez-Ramírez]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
</person-group>
<source><![CDATA[Proyecto LI007 Diagnóstico de las especies invasoras de peces en el área oaxaqueña de la Reserva de la Biosfera Tehuacán-Cuicatlán]]></source>
<year>2017</year>
<publisher-loc><![CDATA[Ciudad de México ]]></publisher-loc>
<publisher-name><![CDATA[Comisión Nacional para el Conocimiento y uso de la Biodiversidad]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B34">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Martínez-Ramírez]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Cruz Arenas]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Cruz-Ruíz]]></surname>
<given-names><![CDATA[G. I.]]></given-names>
</name>
<name>
<surname><![CDATA[Gómez-Ugalde]]></surname>
<given-names><![CDATA[R. M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Los peces de la Reserva de la Biosfera Tehuacán-Cuicatlán, Región Oaxaca]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Briones-Salas]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Manzanero-Medina]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[González-Pérez]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
</person-group>
<source><![CDATA[Estudios en zonas áridas de Oaxaca. Homenaje al Dr. Alejandro Flores Martínez]]></source>
<year>2013</year>
<page-range>130-44</page-range><publisher-loc><![CDATA[Ciudad de Oaxaca ]]></publisher-loc>
<publisher-name><![CDATA[CIIDIR-IPN Unidad Oaxaca]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B35">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Miller]]></surname>
<given-names><![CDATA[R. R.]]></given-names>
</name>
<name>
<surname><![CDATA[Minckley]]></surname>
<given-names><![CDATA[W. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Norris]]></surname>
<given-names><![CDATA[S. M.]]></given-names>
</name>
</person-group>
<source><![CDATA[Peces dulceacuícolas de México]]></source>
<year>2009</year>
<publisher-loc><![CDATA[México D.F. ]]></publisher-loc>
<publisher-name><![CDATA[Comisión Nacional para el Conocimiento y Uso de la Biodiversidad]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B36">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Monroy-Vilchis]]></surname>
<given-names><![CDATA[O.]]></given-names>
</name>
<name>
<surname><![CDATA[Mundo]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Nicho trófico de la nutria neotropical (Lontra longicaudis) en un ambiente modificado, Temascaltepec, México]]></article-title>
<source><![CDATA[Revista Mexicana de Biodiversidad]]></source>
<year>2009</year>
<volume>80</volume>
<page-range>801-8</page-range></nlm-citation>
</ref>
<ref id="B37">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Muãnis]]></surname>
<given-names><![CDATA[M. C.]]></given-names>
</name>
<name>
<surname><![CDATA[Oliveira]]></surname>
<given-names><![CDATA[L. F. B.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Habitat use and food niche overlap by Neotropical otter, Lontra longicaudis, and giant otter, Pteronura brasiliensis, in the Pantanal wetland, Brazil]]></article-title>
<source><![CDATA[Otter Specialist Group Bulletin]]></source>
<year>2011</year>
<volume>28</volume>
<page-range>76-85</page-range></nlm-citation>
</ref>
<ref id="B38">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Palma]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<source><![CDATA[Guía para la identificación de macroinvertebrados acuáticos]]></source>
<year>2013</year>
<publisher-loc><![CDATA[Santiago, Chile ]]></publisher-loc>
<publisher-name><![CDATA[Departamento de Ecología y Medio Ambiente, Instituto de Filosofía y Ciencias de la Complejidad]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B39">
<nlm-citation citation-type="book">
<collab>R Core Team</collab>
<source><![CDATA[R: a language and environment for statistical computing]]></source>
<year>2013</year>
<publisher-loc><![CDATA[Vienna, Austria ]]></publisher-loc>
<publisher-name><![CDATA[R foundation for statistical computing]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B40">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rheingantz]]></surname>
<given-names><![CDATA[M. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Oliveira-Santos]]></surname>
<given-names><![CDATA[L. G. R.]]></given-names>
</name>
<name>
<surname><![CDATA[Waldemarin]]></surname>
<given-names><![CDATA[H. F.]]></given-names>
</name>
<name>
<surname><![CDATA[Pellegrini]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Are otters generalists or do they prefer larger, slower prey? Feeding flexibility of the Neotropical Otter Lontra longicaudis in the Atlantic Forest]]></article-title>
<source><![CDATA[IUCN Otter Specialist Group Bulletin]]></source>
<year>2012</year>
<volume>29</volume>
<page-range>80-94</page-range></nlm-citation>
</ref>
<ref id="B41">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rheingantz]]></surname>
<given-names><![CDATA[M. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Santiago&#8208;Plata]]></surname>
<given-names><![CDATA[V. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Trinca]]></surname>
<given-names><![CDATA[C. S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The Neotropical otter Lontra longicaudis: a comprehensive update on the current knowledge and conservation status of this semiaquatic carnivore]]></article-title>
<source><![CDATA[Mammal Review]]></source>
<year>2017</year>
<volume>47</volume>
<page-range>291-305</page-range></nlm-citation>
</ref>
<ref id="B42">
<nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rheingantz]]></surname>
<given-names><![CDATA[M. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Trincam]]></surname>
<given-names><![CDATA[C. S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Lontra longicaudis]]></article-title>
<source><![CDATA[The IUCN Red List of Threatened Species 2015]]></source>
<year>2015</year>
</nlm-citation>
</ref>
<ref id="B43">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ruiz-Velásquez]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Andrés-Reyes]]></surname>
<given-names><![CDATA[J. V.]]></given-names>
</name>
<name>
<surname><![CDATA[Santos-Moreno]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Registros notables de tres especies de mamíferos del estado de Oaxaca, México]]></article-title>
<source><![CDATA[Revista Mexicana de Biodiversidad]]></source>
<year>2014</year>
<volume>85</volume>
<page-range>325-7</page-range></nlm-citation>
</ref>
<ref id="B44">
<nlm-citation citation-type="journal">
<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[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>
<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>
<source><![CDATA[Therya]]></source>
<year>2013</year>
<volume>2</volume>
<page-range>265-80</page-range></nlm-citation>
</ref>
<ref id="B45">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Trejo]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Clima]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[García-Mendoza]]></surname>
<given-names><![CDATA[A. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Ordóñez]]></surname>
<given-names><![CDATA[J. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Briones-Salas]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<source><![CDATA[Biodiversidad de Oaxaca]]></source>
<year>2004</year>
<page-range>67-85</page-range><publisher-loc><![CDATA[Ciudad de México ]]></publisher-loc>
<publisher-name><![CDATA[Instituto de Biología, UNAM]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B46">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Velázquez-Velázquez]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Gómez-González]]></surname>
<given-names><![CDATA[A. E.]]></given-names>
</name>
<name>
<surname><![CDATA[Vega-Cendejas]]></surname>
<given-names><![CDATA[M. E.]]></given-names>
</name>
<name>
<surname><![CDATA[Rivera-Velázquez]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Domínguez-Cisneros]]></surname>
<given-names><![CDATA[S. E.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Peces del sistema estuarino Carretas-Pereyra, Reserva de la Biosfera La Encrucijada, Chiapas]]></article-title>
<source><![CDATA[Lacandonia]]></source>
<year>2007</year>
<volume>1</volume>
<page-range>45-54</page-range></nlm-citation>
</ref>
<ref id="B47">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Velázquez-Velázquez]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Maza-Cruz]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Gómez-González]]></surname>
<given-names><![CDATA[A. E.]]></given-names>
</name>
<name>
<surname><![CDATA[Navarro-Alberto]]></surname>
<given-names><![CDATA[J. A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Length-weight relationships for 32 fish species in the Grijalva River Basin, Mexico]]></article-title>
<source><![CDATA[Journal of Applied Ichthyology]]></source>
<year>2015</year>
<volume>31</volume>
<page-range>413-4</page-range></nlm-citation>
</ref>
<ref id="B48">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Zuur]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Ieno]]></surname>
<given-names><![CDATA[E. N.]]></given-names>
</name>
<name>
<surname><![CDATA[Walker]]></surname>
<given-names><![CDATA[N. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Saveliev]]></surname>
<given-names><![CDATA[A. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Smith]]></surname>
<given-names><![CDATA[G. M.]]></given-names>
</name>
</person-group>
<source><![CDATA[Mixed effects models and extensions in ecology with R]]></source>
<year>2009</year>
<publisher-loc><![CDATA[New York ]]></publisher-loc>
<publisher-name><![CDATA[Springer]]></publisher-name>
</nlm-citation>
</ref>
</ref-list>
</back>
</article>
