<?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>0065-1737</journal-id>
<journal-title><![CDATA[Acta zoológica mexicana]]></journal-title>
<abbrev-journal-title><![CDATA[Acta Zool. Mex]]></abbrev-journal-title>
<issn>0065-1737</issn>
<publisher>
<publisher-name><![CDATA[Instituto de Ecología A.C.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0065-17372025000100106</article-id>
<article-id pub-id-type="doi">10.21829/azm.2025.4112736</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Abundancia relativa de Lontra annectens (Carnivora: Mustelidae) en el río Tehuantepec, Oaxaca, previo a la construcción de la autopista Mitla-Tehuantepec]]></article-title>
<article-title xml:lang="en"><![CDATA[Abundance of Lontra annectens (Carnivora: Mustelidae) in the Tehuantepec River, Oaxaca, before the construction of the Mitla- Tehuantepec highway]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Pozo-Montuy]]></surname>
<given-names><![CDATA[Gilberto]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Téllez Torres]]></surname>
<given-names><![CDATA[Gabriel]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Pérez-Irineo]]></surname>
<given-names><![CDATA[Gabriela]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Conservación de la Biodiversidad del Usumacinta A.C.  ]]></institution>
<addr-line><![CDATA[Balancán Tabasco]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Biólogos Conservando A.C.  ]]></institution>
<addr-line><![CDATA[Puebla Puebla]]></addr-line>
<country>Mexico</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2025</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2025</year>
</pub-date>
<volume>41</volume>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S0065-17372025000100106&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S0065-17372025000100106&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S0065-17372025000100106&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen Lontra annectens (nutria neotropical) está presente en una variedad de cuerpos de agua. Su abundancia poblacional varía a través de su distribución y está asociada a las características físico-ambientales, incluyendo la actividad antropogénica. Este estudio proporciona información sobre el tamaño poblacional de L. annectens en el río Tehuantepec y el posible uso de las estructuras de drenaje como pasos para la nutria, previo a la construcción de la autopista Mitla-Tehuantepec. Se recorrieron 49.3 km de longitud del río Tehuantepec para la búsqueda de rastros durante 2013. Se obtuvieron 678 registros en 246 km recorridos: 511 excretas, 76 letrinas, 79 huellas, 10 madrigueras, y 1 avistamiento. La abundancia relativa varió de 0.83 a 5.74 registros/km recorridos sin diferencias significativas. El número de nutrias varió de 0.004 a 0.03 nutrias/km a través del índice de Gallo y de 0.33 a 2.93 nutrias/km para el índice de Eberhardt y Etten. De las 316 estructuras de drenaje dentro del tramo de la autopista, 117 (37%) presentaron al menos un rastro en un radio de 0.5 km. La estimación del tamaño poblacional de L. annectens en el río Tehuantepec se ubica entre las más altas registradas previamente. La coincidencia entre los rastros y las estructuras de drenaje puede ser una señal del posible uso por parte de la especie, ante la falta de pasos diseñados para L. annectens en la autopista Mitla-Tehuantepec.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract Lontra annectens (Neotropical otter) is present in a variety of bodies of water. Its population abundance varies throughout their distribution and is associated with physical-environmental characteristics, including anthropogenic activity. This study provides information on the population size of L. annectens in the Tehuantepec River, Oaxaca, and the possible use of drainage structures as otter passages, before the construction of the Mitla-Tehuantepec highway. 49.3 km of the Tehuantepec River were searched for traces in 2013. 678 records were obtained in 246 km traveled: 511 scats, 76 latrines, 79 footprints, 10 burrows, and 1 sighting. The relative abundance varied from 0.83 to 5.74 records/km traveled, but without significant differences. The number of otters varied from 0.004 to 0.03 otters/km for the Gallo index and from 0.33 to 2.93 otters/km for the Eberhardt and Etten index. Of the 316 drainage structures within the highway section, 117 (37%) had at least one trace within a 0.5 km radius. The estimate of the population size of L. annectens in the Tehuantepec River is among the highest previously recorded for the region. The coincidence between the tracks and the drainage structures can be a sign of possible use by the species, given the lack of passes designed on the Mitla-Tehuantepec highway.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Heces]]></kwd>
<kwd lng="es"><![CDATA[estructuras de drenaje]]></kwd>
<kwd lng="es"><![CDATA[selva baja caducifolia]]></kwd>
<kwd lng="en"><![CDATA[drainage structures]]></kwd>
<kwd lng="en"><![CDATA[tropical dry forest]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Anónimo]]></surname>
</name>
</person-group>
<source><![CDATA[Sitios prioritarios terrestres para la conservación de la biodiversidad]]></source>
<year>2009</year>
</nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Anónimo]]></surname>
</name>
</person-group>
<source><![CDATA[Manifestación de Impacto Ambiental. Modalidad regional]]></source>
<year>2014</year>
<publisher-loc><![CDATA[Mitla - Tehuantepec ]]></publisher-loc>
<publisher-name><![CDATA[SEMARNAT]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Anónimo]]></surname>
</name>
</person-group>
<source><![CDATA[Áreas de importancia para la conservación de las aves, 2015]]></source>
<year>2015</year>
</nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Aranda Sánchez]]></surname>
<given-names><![CDATA[M. J]]></given-names>
</name>
</person-group>
<source><![CDATA[Manual para el rastreo de mamíferos silvestres de México]]></source>
<year>2012</year>
<publisher-loc><![CDATA[México ]]></publisher-loc>
<publisher-name><![CDATA[CONABIO]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Arellano Nicolas]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Sánchez-Nuñez]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Mosqueda Cabrera]]></surname>
<given-names><![CDATA[M. Á.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Distribución y abundancia de la nutria neotropical (Lontra longicaudis annectens) en Tlacotalpan, Veracruz, México]]></article-title>
<source><![CDATA[Acta Zoológica Mexicana (Nueva Serie),]]></source>
<year>2012</year>
<volume>28</volume>
<page-range>270-9</page-range></nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Auz-Cerón]]></surname>
<given-names><![CDATA[D. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Mejía-Valenzuela]]></surname>
<given-names><![CDATA[E. G.]]></given-names>
</name>
<name>
<surname><![CDATA[Macas-Pogo]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Tonato]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Mastofauna associated with culverts along a road within the Yasuní National Park, Ecuador.]]></article-title>
<source><![CDATA[Therya Notes]]></source>
<year>2023</year>
<volume>4</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>219-25</page-range></nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bal&#269;iauskas]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Stratford]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Ku&#269;as]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Bal&#269;iauskien&#279;]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Factors affecting roadkills of semi-aquatic mammals]]></article-title>
<source><![CDATA[Biology]]></source>
<year>2022</year>
<volume>11</volume>
<page-range>1-16</page-range></nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Casariego-Madorell]]></surname>
<given-names><![CDATA[Ma. 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>
<article-title xml:lang=""><![CDATA[Aspectos básicos sobre la ecología de la nutria de río (Lontra longicaudis annectens) 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="B9">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Casariego-Madorell]]></surname>
<given-names><![CDATA[Ma. 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>
<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>
<source><![CDATA[Acta Zoológica Mexicana (Nueva Serie),]]></source>
<year>2008</year>
<volume>24</volume>
<page-range>179-200</page-range></nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="">
<collab>Comisión Económica para América Latina y el Caribe (CEPAL).</collab>
<source><![CDATA[Acuerdo Regional sobre el Acceso a la Información, la Participación Pública y el Acceso a la Justicia en Asuntos Ambientales en América Latina y el Caribe (LC/PUB.2018/8/Rev.1).]]></source>
<year>2022</year>
</nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="">
<collab>Comisión Nacional para el Conocimiento y Uso de la Biodiversidad (CONABIO)</collab>
<source><![CDATA[Sistema Nacional de Información sobre Biodiversidad. Registros de ejemplares.]]></source>
<year>2024</year>
</nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="">
<collab>Conservación de la Biodiversidad del Usumacinta (COBIUS).</collab>
<source><![CDATA[Monitoreo de pasos de fauna del proyecto Mitla - Tehuantepec. Informe interno]]></source>
<year>2013</year>
</nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="book">
<collab>Comisión Nacional del Agua (CONAGUA).</collab>
<source><![CDATA[Actualización de la disponibilidad media anual de agua en el acuífero Tehuantepec (2007), estado de Oaxaca]]></source>
<year>2024</year>
<publisher-name><![CDATA[CONAGUA]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[de Ferran]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
<name>
<surname><![CDATA[Vieira Figueiró]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Trinca]]></surname>
<given-names><![CDATA[C. S.]]></given-names>
</name>
<name>
<surname><![CDATA[Hernández-Romero]]></surname>
<given-names><![CDATA[P. C.]]></given-names>
</name>
<name>
<surname><![CDATA[Lorenzana]]></surname>
<given-names><![CDATA[G. P.]]></given-names>
</name>
<name>
<surname><![CDATA[Gutiérrez-Rodríguez]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Koepfli]]></surname>
<given-names><![CDATA[K.-P.]]></given-names>
</name>
<name>
<surname><![CDATA[Eizirik]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Genome-wide data support recognition of an additional species of Neotropical river otter (Mammalia, Mustelidae, Lutrinae).]]></article-title>
<source><![CDATA[Journal of Mammalogy]]></source>
<year>2024</year>
<volume>105</volume>
<page-range>534-42</page-range></nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Duque-Dávila]]></surname>
<given-names><![CDATA[D. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Martínez-Ramírez]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Botello-López]]></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="B16">
<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[Etten]]></surname>
<given-names><![CDATA[R. C. V.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Evaluation of the pellet group count as a deer 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="B17">
<nlm-citation citation-type="book">
<collab>Environmental Systems Research Institute</collab>
<source><![CDATA[ArcGis]]></source>
<year>2008</year>
<publisher-loc><![CDATA[CA, USA ]]></publisher-loc>
<publisher-name><![CDATA[Redlands]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Flores Granados]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Hernández Romero]]></surname>
<given-names><![CDATA[P. C.]]></given-names>
</name>
<name>
<surname><![CDATA[Tapia Ortiz]]></surname>
<given-names><![CDATA[D. L.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Evaluación del estado de conservación y las características del hábitat de la nutria neotropical (Lontra longicaudis annectens; Major, 1897), en el río Los Perros, Tehuantepec, Oaxaca, México]]></article-title>
<source><![CDATA[Etnobiología]]></source>
<year>2024</year>
<volume>22</volume>
<page-range>161-9</page-range></nlm-citation>
</ref>
<ref id="B19">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gallo]]></surname>
<given-names><![CDATA[J. P.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Distribution of the neotropical river otter (Lutra longicaudis annectens Major, 1897) in the rio Yaqui, Sonora, Mexico]]></article-title>
<source><![CDATA[IUCN Otter Specialist Group Bulletin,]]></source>
<year>1996</year>
<volume>13</volume>
<page-range>27-30</page-range></nlm-citation>
</ref>
<ref id="B20">
<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[Situación y distribución de las nutrias en México, con énfasis en Lontra longicaudis annectens Major, 1897]]></article-title>
<source><![CDATA[Revista Mexicana de Mastozoología]]></source>
<year>1997</year>
<volume>2</volume>
<page-range>10-32</page-range></nlm-citation>
</ref>
<ref id="B21">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Garcês]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Pires]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Biological and conservation aspects of otter mortality: A review]]></article-title>
<source><![CDATA[Conservation]]></source>
<year>2024</year>
<volume>4</volume>
<page-range>307-18</page-range></nlm-citation>
</ref>
<ref id="B22">
<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-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>
<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="B23">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Grajales-García]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Serrano]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Capistrán-Barradas]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Naval-Ávila]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Pech-Canché]]></surname>
<given-names><![CDATA[J. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Becerril-Gómez]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Hábitos alimenticios de la nutria neotropical (Lontra longicaudis annectens) (Carnivora: Mustelidae) en la zona costera de Tuxpan, Veracruz]]></article-title>
<source><![CDATA[Revista Mexicana de Biodiversidad]]></source>
<year>2019</year>
<volume>90</volume>
</nlm-citation>
</ref>
<ref id="B24">
<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-Hernández]]></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="B25">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Huijser]]></surname>
<given-names><![CDATA[M. P.]]></given-names>
</name>
<name>
<surname><![CDATA[Abra]]></surname>
<given-names><![CDATA[F. D.]]></given-names>
</name>
<name>
<surname><![CDATA[Duffield]]></surname>
<given-names><![CDATA[J. W]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Mammal road mortality and cost-benefit analyses of mitigation measures aimed at reducing collisions with capybara (Hydrochoerus hydrochaeris) in São Paulo State, Brazil]]></article-title>
<source><![CDATA[Oecologia Australis]]></source>
<year>2013</year>
<volume>17</volume>
<page-range>129-46</page-range></nlm-citation>
</ref>
<ref id="B26">
<nlm-citation citation-type="">
<collab>Instituto Nacional de Estadística y Geografía (INEGI).</collab>
<source><![CDATA[Conjunto de datos vectoriales de uso del suelo y vegetación.]]></source>
<year>2018</year>
</nlm-citation>
</ref>
<ref id="B27">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kinlaw]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[High mortality of Nearctic River otters on a Florida, USA interstate highway during an extreme drought]]></article-title>
<source><![CDATA[IUCN Otter Specialist Group Bulletin,]]></source>
<year>2004</year>
<volume>21</volume>
<page-range>76-88</page-range></nlm-citation>
</ref>
<ref id="B28">
<nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lariviere]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<source><![CDATA[Lontra longicaudis. Mammalian Species]]></source>
<year>1999</year>
<volume>609</volume>
<page-range>1-5</page-range></nlm-citation>
</ref>
<ref id="B29">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Laurentino]]></surname>
<given-names><![CDATA[I. C.]]></given-names>
</name>
<name>
<surname><![CDATA[Sousa]]></surname>
<given-names><![CDATA[R. T.]]></given-names>
</name>
<name>
<surname><![CDATA[Corso]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Lobão-Soares]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
<name>
<surname><![CDATA[Sousa-Lima]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Behaviors of the solitary Neotropical otter (Lontra longicaudis) in communal latrines.]]></article-title>
<source><![CDATA[Aquatic Mammals]]></source>
<year>2023</year>
<volume>49</volume>
<page-range>265-73</page-range></nlm-citation>
</ref>
<ref id="B30">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lavariega]]></surname>
<given-names><![CDATA[M. C.]]></given-names>
</name>
<name>
<surname><![CDATA[Martínez-Ramírez]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Santiago-Olivera]]></surname>
<given-names><![CDATA[R. N.]]></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>
<name>
<surname><![CDATA[Briones-Salas]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Ecology of the neotropical otter (Lontra longicaudis) in southern Tehuacán-Cuicatlán Biosphere Reserve, Mexico.]]></article-title>
<source><![CDATA[Revista Mexicana de Biodiversidad]]></source>
<year>2020</year>
<volume>91</volume>
</nlm-citation>
</ref>
<ref id="B31">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mayagoitia-González]]></surname>
<given-names><![CDATA[P. E.]]></given-names>
</name>
<name>
<surname><![CDATA[Fierro-Cabo]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Valdez]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Andersen]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Cowley]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Steiner]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Uso de hábitat y perspectivas de Lontra longicaudis en un área protegida de Tamaulipas, México.]]></article-title>
<source><![CDATA[Therya]]></source>
<year>2013</year>
<volume>4</volume>
<page-range>243-56</page-range></nlm-citation>
</ref>
<ref id="B32">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Monge-Velázquez]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Sáenz]]></surname>
<given-names><![CDATA[J. C.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Drainage culverts as a measure to avoid mammal roadkills in Costa Rica:]]></article-title>
<source><![CDATA[Dasyprocta punctata. Therya Notes]]></source>
<year>2022</year>
<volume>3</volume>
<page-range>66-9</page-range></nlm-citation>
</ref>
<ref id="B33">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Nakano-Oliveira]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Fusco]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Santos]]></surname>
<given-names><![CDATA[E. A. V.]]></given-names>
</name>
<name>
<surname><![CDATA[Monteiro-Filho]]></surname>
<given-names><![CDATA[E. L. A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[New information about the behavior of Lontra longicaudis (Carnivora: Mustelidae) by radio-telemetry]]></article-title>
<source><![CDATA[IUCN Otter Specialist Group Bulletin,]]></source>
<year>2004</year>
<volume>21</volume>
<page-range>31-5</page-range></nlm-citation>
</ref>
<ref id="B34">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pozo-Montuy]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Olguín-Hernández]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Torres]]></surname>
<given-names><![CDATA[J. G. T]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[An important new record of Military Macaw, Ara militaris (Linnaeus, 1766) (Psittacidae), in Santo Domingo Narro, Oaxaca, Mexico.]]></article-title>
<source><![CDATA[Check List]]></source>
<year>2022</year>
<volume>18</volume>
<page-range>563-9</page-range></nlm-citation>
</ref>
<ref id="B35">
<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-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="B36">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rheingantz]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Valenzuela]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Botero-Botero]]></surname>
<given-names><![CDATA[Á]]></given-names>
</name>
<name>
<surname><![CDATA[de Thoisy]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Trujillo]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[González]]></surname>
<given-names><![CDATA[Ildemaro]]></given-names>
</name>
<name>
<surname><![CDATA[Gallo-Reynoso]]></surname>
<given-names><![CDATA[J. P]]></given-names>
</name>
<name>
<surname><![CDATA[Marmontel]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Hernández-Romero]]></surname>
<given-names><![CDATA[P. C]]></given-names>
</name>
<name>
<surname><![CDATA[Rosas-Ribeiro]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Wallace]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Utreras Bucheli]]></surname>
<given-names><![CDATA[V. M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[South America neotropical otter Lontra longicaudis.]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Duplaix]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Savage]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<source><![CDATA[The global otter conservation strategy]]></source>
<year>2018</year>
<page-range>82-9</page-range><publisher-loc><![CDATA[EE UU. ]]></publisher-loc>
<publisher-name><![CDATA[IUCN/SSC Otter Specialist Group,]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B37">
<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[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>
<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>4</volume>
<page-range>265-280.</page-range></nlm-citation>
</ref>
<ref id="B38">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Santos]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Cordova]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Rosa]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Rodrigues]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Hotspots and season related to wildlife roadkill in the Amazonia-Cerrado transition]]></article-title>
<source><![CDATA[Diversity]]></source>
<year>2022</year>
<volume>14</volume>
<page-range>1-17</page-range></nlm-citation>
</ref>
<ref id="B39">
<nlm-citation citation-type="book">
<collab>SEMARNAT</collab>
<source><![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-Lista de especies en riesgo]]></source>
<year>2010</year>
<publisher-name><![CDATA[Diario Oficial de la Federación]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B40">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Serrón]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Coitiño]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Segura]]></surname>
<given-names><![CDATA[Á.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Atropellos de mamíferos en la región este de Uruguay y su relación con los atributos del paisaje.]]></article-title>
<source><![CDATA[INNOTEC]]></source>
<year>2020</year>
<volume>20</volume>
<page-range>139-57</page-range></nlm-citation>
</ref>
<ref id="B41">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Simião]]></surname>
<given-names><![CDATA[C. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Monteiro-Filho]]></surname>
<given-names><![CDATA[E. L. A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Lontra longicaudis (Carnivora: Mustelidae: Lutrinae): A scientometric analysis]]></article-title>
<source><![CDATA[Annals of the Brazilian Academy of Sciences]]></source>
<year>2024</year>
<volume>96</volume>
</nlm-citation>
</ref>
<ref id="B42">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Torres-Colin]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Tipos de vegetación]]></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[Ordoñez]]></surname>
<given-names><![CDATA[M. J.]]></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>. 105-17</page-range><publisher-loc><![CDATA[México ]]></publisher-loc>
<publisher-name><![CDATA[Instituto de Biología, UNAM, Fondo Oaxaqueño para la Conservación de la Naturaleza, Word Wildlife Fund]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B43">
<nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Varela]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
</person-group>
<source><![CDATA[Ecología de rutas en Misiones. Evaluación de la efectividad de los pasafaunas y ecoductos. Informe con resultados para el período 2011-2014]]></source>
<year>2015</year>
</nlm-citation>
</ref>
<ref id="B44">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Wai]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Burger]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Goossens]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The first documented record of hairy-nosed otter (Lutra sumatrana) in the lower Kinabatangan Wildlife Sanctuary, Sabah, Malaysia]]></article-title>
<source><![CDATA[IUCN Otter Specialist Group Bulletin,]]></source>
<year>2021</year>
<volume>38</volume>
<page-range>62-9</page-range></nlm-citation>
</ref>
<ref id="B45">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Young]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[King]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Allen]]></surname>
<given-names><![CDATA[B. L.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Where do wildlife cross the road? Experimental evaluation reveals fauna preferences for multiple types of crossing structures.]]></article-title>
<source><![CDATA[Global Ecology and Conservation]]></source>
<year>2023</year>
<volume>46</volume>
</nlm-citation>
</ref>
</ref-list>
</back>
</article>
