<?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>0304-3584</journal-id>
<journal-title><![CDATA[Actualidades Biológicas]]></journal-title>
<abbrev-journal-title><![CDATA[Actu Biol]]></abbrev-journal-title>
<issn>0304-3584</issn>
<publisher>
<publisher-name><![CDATA[Instituto de Biología, Universidad de Antioquia]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0304-35842022000100001</article-id>
<article-id pub-id-type="doi">10.17533/udea.acbi.v44n116a01</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Avifauna asociada a bosques primarios y secundarios del Parque Nacional Natural Cueva de Los Guácharos, Colombia]]></article-title>
<article-title xml:lang="en"><![CDATA[Bird species in primary and secondary forests of Cueva de los Guacharos National Park, Colombia]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Stevenson]]></surname>
<given-names><![CDATA[Pablo R.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cortés]]></surname>
<given-names><![CDATA[Carlos]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Reyes]]></surname>
<given-names><![CDATA[Ricardo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Paramero]]></surname>
<given-names><![CDATA[Rosendo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Uni]]></surname>
<given-names><![CDATA[Jhon F.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Peña-Núñez]]></surname>
<given-names><![CDATA[Jorge Luis]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Henao-Diaz]]></surname>
<given-names><![CDATA[L. Francisco]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad de Los Andes Departamento de Ciencias Biológicas ]]></institution>
<addr-line><![CDATA[Bogotá ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Unidad de Parques Nacionales, Parque Nacional Natural Cueva de Los Guacharos  ]]></institution>
<addr-line><![CDATA[Palestina ]]></addr-line>
<country>Huila</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Corporación Mashiramo  ]]></institution>
<addr-line><![CDATA[ Huila]]></addr-line>
<country>Colombia</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>06</month>
<year>2022</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>06</month>
<year>2022</year>
</pub-date>
<volume>44</volume>
<numero>116</numero>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_arttext&amp;pid=S0304-35842022000100001&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_abstract&amp;pid=S0304-35842022000100001&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_pdf&amp;pid=S0304-35842022000100001&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen El Parque Cueva de los Guácharos fue el primer parque nacional declarado en Colombia y, a pesar de su estratégica ubicación, poco se ha publicado sobre la biodiversidad del parque. Este estudio exploró la diversidad de los ensamblajes de aves en diferentes tipos de bosques (andinos, subandinos mixtos y subandinos de roble negro) y el estado de sucesión, que incluye bosques subandinos primarios y secundarios. Para ello, se realizaron puntos de conteo a lo largo de transectos, durante 382 días, entre los años 2005 y 2009. En este muestreo se reportan 202 especies de aves, representando 39 familias. Las comunidades de aves de los bosques subandinos presentaron mayor diversidad y similitud entre sí, independiente de su estado sucesional. La composición fue diferente en los bosques andinos (dominados por roble blanco, Quercus humboldtii) y de roble negro (dominados por Colombobalanus excelsa, Wettinia fascicularis y Motudaea colombiana). Por ejemplo, la especie dominante en los bosques andinos fue Colaptes rivolii y en los bosques de roble negro fue Zimmerius chrysops. Para los bosques subandinos, tanto primarios como secundarios, se compartieron varias especies en la lista de las más frecuentes: Henicorhina leucophrys, Rupicola peruvianus, Ocreatus underwoodii, Hypopyrrhus pyrohypogaster y Cyanocorax yncas. Este estudio -resalta la alta diversidad de los bosques subandinos, incluyendo bosques secundarios cercanos a bosques primarios protegidos. Esperamos que este trabajo sirva de base para el monitoreo futuro de comunidades de avifauna en el parque.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract Cueva de los Guacharos was the first National Park created in Colombia, but few published information is available on its biological diversity. We used point counts along transects for a total of 382 days from 2005 to 2009, to estimate bird species richness and composition in Andean forests, Mixed Sub-Andean forests and Black Oak Sub-Andean forests. In addition, transects were undertaken in both primary and secondary Sub-Andean forests. We report the occurrence of 202 bird species from 39 families. Bird assemblages in mixed primary and secondary Sub- Andean Forest showed the highest species diversity, independent of the successional stage. A non-parametric ordination (based on species abundance) showed three main groupings: Andean forests (plants dominated by white oaks: Quercus humboldtii), Sub-Andean Black Oak forests (dominated by black oaks Colombobalanus excelsa, Wettinia fascicularis, and Matudaea colombiana), and mixed Sub-Andean forests (including both primary and secondary, with a variety of plant species). The most frequently registered bird species in Andean Forest was Calaptes rivolii. Zimmerius chrysops was the dominant species in Black Oak forests. In both mixed primary and secondary Sub-Andean forests the composition was similar with several species in the list of the most frequently observed: Henicorhina leucophrys, Rupicola peruvianus, Ocreatus underwoodii, Hypopyrrhus pyrohypogaster and Cyanocorax yncas. This study emphasizes that bird communities in Sub-Andean forests are highly diverse, and secondary forest show similar ensembles to primary forests, when they are protected and located near primary forests. We hope that this study will help to carry out future monitoring programs of bird species in the park.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[área protegida]]></kwd>
<kwd lng="es"><![CDATA[comunidades de aves]]></kwd>
<kwd lng="es"><![CDATA[registros visuales y auditivos]]></kwd>
<kwd lng="es"><![CDATA[robledales colombianos]]></kwd>
<kwd lng="es"><![CDATA[tipo de bosque]]></kwd>
<kwd lng="en"><![CDATA[Avian communities]]></kwd>
<kwd lng="en"><![CDATA[Colombian oak forests]]></kwd>
<kwd lng="en"><![CDATA[forest type]]></kwd>
<kwd lng="en"><![CDATA[visual and vocal records]]></kwd>
<kwd lng="en"><![CDATA[protected area]]></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[Álvarez]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Umaña]]></surname>
<given-names><![CDATA[A. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Mejía]]></surname>
<given-names><![CDATA[G. D.]]></given-names>
</name>
<name>
<surname><![CDATA[Cajiao]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[von Hildebrand]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Gast]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Aves del Parque Nacional Natural Serranía de Chiribiquete, Amazonia-Provincia de la Guyana, Colombia]]></article-title>
<source><![CDATA[Biota Colombiana]]></source>
<year>2003</year>
<volume>4</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>49-63</page-range></nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Armenteras]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Rodríguez]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Retana]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Morales]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Understanding deforestation in montane and lowland forests of the Colombian Andes]]></article-title>
<source><![CDATA[Regional Environmental Change]]></source>
<year>2011</year>
<volume>11</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>693-705</page-range></nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ayerbe-Quiñones]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
</person-group>
<source><![CDATA[Guía ilustrada de la avifauna colombiana]]></source>
<year>2018</year>
<publisher-name><![CDATA[Wildlife Conservation Society]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bojorges-Baños]]></surname>
<given-names><![CDATA[J. C. B.]]></given-names>
</name>
<name>
<surname><![CDATA[López-Mata]]></surname>
<given-names><![CDATA[L. L.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Asociación de la riqueza y diversidad de especies de aves y estructura de la vegetación en una selva mediana subperennifolia en el centro de Veracruz, México]]></article-title>
<source><![CDATA[Revista Mexicana de Biodiversidad]]></source>
<year>2006</year>
<volume>77</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>235-49</page-range></nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Borges]]></surname>
<given-names><![CDATA[S. H.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Bird assemblages in secondary forests developing after slash-and-burn agriculture in the Brazilian Amazon]]></article-title>
<source><![CDATA[Journal of Tropical Ecology]]></source>
<year>2007</year>
<volume>23</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>469-77</page-range></nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cadena]]></surname>
<given-names><![CDATA[C. D.]]></given-names>
</name>
<name>
<surname><![CDATA[Parra]]></surname>
<given-names><![CDATA[J.L.]]></given-names>
</name>
<name>
<surname><![CDATA[Botero]]></surname>
<given-names><![CDATA[C. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Mejía]]></surname>
<given-names><![CDATA[G. D.]]></given-names>
</name>
<name>
<surname><![CDATA[Aldana]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Londoño]]></surname>
<given-names><![CDATA[G. A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Bird species at the CIEM, Tinigua National Park: A partial list]]></article-title>
<source><![CDATA[Field Stud. Fauna Flora La Macarena Colombia]]></source>
<year>1998</year>
<volume>12</volume>
<page-range>19-32</page-range></nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cadena]]></surname>
<given-names><![CDATA[C. D.]]></given-names>
</name>
<name>
<surname><![CDATA[Pedraza]]></surname>
<given-names><![CDATA[C. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Brumfield]]></surname>
<given-names><![CDATA[R. T.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Climate, habitat associations and the potential distributions of Neotropical birds: Implications for diversification across the Andes]]></article-title>
<source><![CDATA[Revista de la Academia Colombiana de Ciencias Exactas, Físicas y Naturales]]></source>
<year>2016</year>
<volume>40</volume>
<numero>155</numero>
<issue>155</issue>
<page-range>275-87</page-range></nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cavelier]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Goldstein]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Mist and fog interception in elfin cloud forests in Colombia and Venezuela]]></article-title>
<source><![CDATA[Journal of Tropical Ecology]]></source>
<year>1989</year>
<volume>5</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>309-22</page-range></nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Chapman]]></surname>
<given-names><![CDATA[F. M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The distribution of bird life in Colombia, a contribution to a biological survey of South America]]></article-title>
<source><![CDATA[Bulletin of the American Museum of Natural History]]></source>
<year>1917</year>
<volume>36</volume>
<page-range>1-726</page-range></nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cruz&#8208;Tejada]]></surname>
<given-names><![CDATA[D. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Acosta&#8208;Rojas]]></surname>
<given-names><![CDATA[D. C.]]></given-names>
</name>
<name>
<surname><![CDATA[Stevenson]]></surname>
<given-names><![CDATA[P. R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Are seeds able to germinate before fruit color ripening? Evidence from six Neotropical bird&#8208;dispersed plant species]]></article-title>
<source><![CDATA[Ecosphere]]></source>
<year>2018</year>
<volume>9</volume>
<numero>6</numero>
<issue>6</issue>
</nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Etter]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[McAlpine]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Wilson]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
<name>
<surname><![CDATA[Phinn]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Possingham]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Regional patterns of agricultural land use and deforestation in Colombia]]></article-title>
<source><![CDATA[Agriculture, Ecosystems &amp; Environment]]></source>
<year>2006</year>
<volume>114</volume>
<numero>2-4</numero>
<issue>2-4</issue>
<page-range>369-86</page-range></nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ferreira]]></surname>
<given-names><![CDATA[C. D.]]></given-names>
</name>
<name>
<surname><![CDATA[Perbiche-Neves]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The importance of the standardizing sampling methodology to detect altitudinal gradients in mountains: A study case for the resident bird community in a hotspot (Atlantic forest) and the Middle Domain Effect]]></article-title>
<source><![CDATA[Acta Oecologica]]></source>
<year>2021</year>
<volume>110</volume>
<numero>103677</numero>
<issue>103677</issue>
</nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ficetola]]></surname>
<given-names><![CDATA[G. F.]]></given-names>
</name>
<name>
<surname><![CDATA[Furlani]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Colombo]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[De Bernardi]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Assessing the value of secondary forest for amphibians: Eleutherodactylus frogs in a gradient of forest alteration]]></article-title>
<source><![CDATA[Biodiversity and Conservation]]></source>
<year>2008</year>
<volume>17</volume>
<numero>9</numero>
<issue>9</issue>
<page-range>2185-95</page-range></nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Franco]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Saavedra-Rodriguez]]></surname>
<given-names><![CDATA[C. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Kattan]]></surname>
<given-names><![CDATA[G. H.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Bird species diversity captured by protected areas in the Andes of Colombia: a gap analysis]]></article-title>
<source><![CDATA[Oryx]]></source>
<year>2007</year>
<volume>41</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>57-63</page-range></nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Franco]]></surname>
<given-names><![CDATA[A. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Devenish]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Barrero]]></surname>
<given-names><![CDATA[M. C.]]></given-names>
</name>
<name>
<surname><![CDATA[Romero]]></surname>
<given-names><![CDATA[M. H.]]></given-names>
</name>
<name>
<surname><![CDATA[C]]></surname>
<given-names><![CDATA[Devenish]]></given-names>
</name>
<name>
<surname><![CDATA[D. F]]></surname>
<given-names><![CDATA[Díaz-Fernández]]></given-names>
</name>
<name>
<surname><![CDATA[R. P]]></surname>
<given-names><![CDATA[Clay]]></given-names>
</name>
<name>
<surname><![CDATA[I]]></surname>
<given-names><![CDATA[Davidson]]></given-names>
</name>
<name>
<surname><![CDATA[I]]></surname>
<given-names><![CDATA[Yépez-Zabala]]></given-names>
</name>
</person-group>
<source><![CDATA[Important Bird Areas Americas - Priority sites for biodiversity conservation]]></source>
<year>2009</year>
<page-range>135-48</page-range><publisher-name><![CDATA[BirdLife International]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gast]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Stevenson]]></surname>
<given-names><![CDATA[P. R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Abundancia relativa de mamíferos medianos y grandes en el Parque Nacional Cueva de Los Guácharos (Huila, Colombia)]]></article-title>
<source><![CDATA[Biota Neotropica]]></source>
<year>2020</year>
<volume>20</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>7-11</page-range></nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gibson]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Lee]]></surname>
<given-names><![CDATA[T. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Koh]]></surname>
<given-names><![CDATA[L. P.]]></given-names>
</name>
<name>
<surname><![CDATA[Brook]]></surname>
<given-names><![CDATA[B. W.]]></given-names>
</name>
<name>
<surname><![CDATA[Gardner]]></surname>
<given-names><![CDATA[T. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Barlow]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Sodhi]]></surname>
<given-names><![CDATA[N. S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Primary forests are irreplaceable for sustaining tropical biodiversity]]></article-title>
<source><![CDATA[Nature]]></source>
<year>2011</year>
<volume>478</volume>
<numero>7369</numero>
<issue>7369</issue>
<page-range>378-81</page-range></nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Henao-Díaz]]></surname>
<given-names><![CDATA[L. F.]]></given-names>
</name>
<name>
<surname><![CDATA[Pacheco-Fernández]]></surname>
<given-names><![CDATA[N. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Argüello-Bernal]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Moreno-Arocha]]></surname>
<given-names><![CDATA[M. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Stevenson]]></surname>
<given-names><![CDATA[P. R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Patrones de diversidad de epífitas en bosques de tierras bajas y subandinos]]></article-title>
<source><![CDATA[Colombia Forestal]]></source>
<year>2012</year>
<volume>15</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>161-72</page-range></nlm-citation>
</ref>
<ref id="B19">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kattan]]></surname>
<given-names><![CDATA[G. H.]]></given-names>
</name>
<name>
<surname><![CDATA[Franco]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Saavedra&#8208;Rodríguez]]></surname>
<given-names><![CDATA[C. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Valderrama]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Rojas]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
<name>
<surname><![CDATA[Osorio]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Martinez]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Spatial components of bird diversity in the Andes of Colombia: implications for designing a regional reserve system]]></article-title>
<source><![CDATA[Conservation Biology]]></source>
<year>2006</year>
<volume>20</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>1203-11</page-range></nlm-citation>
</ref>
<ref id="B20">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Martínez]]></surname>
<given-names><![CDATA[O.]]></given-names>
</name>
<name>
<surname><![CDATA[Rechberger]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Características de la avifauna en un gradiente altitudinal de un bosque nublado andino en La Paz, Bolivia]]></article-title>
<source><![CDATA[Revista Peruana de Biología]]></source>
<year>2007</year>
<volume>14</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>225-36</page-range></nlm-citation>
</ref>
<ref id="B21">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Naranjo]]></surname>
<given-names><![CDATA[L. G.]]></given-names>
</name>
<name>
<surname><![CDATA[Amaya]]></surname>
<given-names><![CDATA[J. D.]]></given-names>
</name>
<name>
<surname><![CDATA[Eusse-González]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Cifuentes-Sarmiento]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
</person-group>
<source><![CDATA[Guía de las Especies Migratorias de la Biodiversidad en Colombia. Aves]]></source>
<year>2012</year>
<volume>1</volume>
<publisher-name><![CDATA[Ministerio de Ambiente y Desarrollo Sostenible / WWF Colombia]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B22">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Oksanen]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Blanchet]]></surname>
<given-names><![CDATA[F. G.]]></given-names>
</name>
<name>
<surname><![CDATA[Kindt]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Legendre]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Minchin]]></surname>
<given-names><![CDATA[P. R.]]></given-names>
</name>
<name>
<surname><![CDATA[O&#8217;hara]]></surname>
<given-names><![CDATA[R. B.]]></given-names>
</name>
<name>
<surname><![CDATA[Simpson]]></surname>
<given-names><![CDATA[G. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Solymos]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Stevens]]></surname>
<given-names><![CDATA[M. H. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Wagner]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Oksanen]]></surname>
<given-names><![CDATA[M. J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Package &#8216;vegan&#8217;]]></article-title>
<source><![CDATA[Community ecology package]]></source>
<year>2013</year>
<volume>2</volume>
<numero>9</numero>
<issue>9</issue>
<page-range>1-295</page-range></nlm-citation>
</ref>
<ref id="B23">
<nlm-citation citation-type="">
<collab>Parques Nacionales Naturales</collab>
<source><![CDATA[Plan de manejo 2005-2009 Parque Nacional Natural Cueva de los Guácharos]]></source>
<year>2005</year>
</nlm-citation>
</ref>
<ref id="B24">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Prada]]></surname>
<given-names><![CDATA[C. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Stevenson]]></surname>
<given-names><![CDATA[P. R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Plant composition associated with environmental gradients in tropical montane forests (Cueva de Los Guacharos National Park, Huila, Colombia)]]></article-title>
<source><![CDATA[Biotropica]]></source>
<year>2016</year>
<volume>48</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>568-76</page-range></nlm-citation>
</ref>
<ref id="B25">
<nlm-citation citation-type="book">
<collab>R Development Core Team</collab>
<source><![CDATA[A language and environment for statistical computing]]></source>
<year>2012</year>
<publisher-loc><![CDATA[Vienna, Austria ]]></publisher-loc>
<publisher-name><![CDATA[R Foundation for Statistical Computing]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B26">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Remsen Jr]]></surname>
<given-names><![CDATA[J. V.]]></given-names>
</name>
<name>
<surname><![CDATA[Areta]]></surname>
<given-names><![CDATA[J. I.]]></given-names>
</name>
<name>
<surname><![CDATA[Bonaccorso]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Claramunt]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Jaramillo]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Lane]]></surname>
<given-names><![CDATA[D. F.]]></given-names>
</name>
<name>
<surname><![CDATA[Pacheco]]></surname>
<given-names><![CDATA[J. F.]]></given-names>
</name>
<name>
<surname><![CDATA[Robbins]]></surname>
<given-names><![CDATA[M. B.]]></given-names>
</name>
<name>
<surname><![CDATA[Stiles]]></surname>
<given-names><![CDATA[F. G.]]></given-names>
</name>
<name>
<surname><![CDATA[Zimmer]]></surname>
<given-names><![CDATA[K. J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[A classification of the bird species of South America]]></article-title>
<source><![CDATA[American Ornithological Society]]></source>
<year>2021</year>
</nlm-citation>
</ref>
<ref id="B27">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Renjifo]]></surname>
<given-names><![CDATA[L. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Servat]]></surname>
<given-names><![CDATA[G. P.]]></given-names>
</name>
<name>
<surname><![CDATA[Goerck]]></surname>
<given-names><![CDATA[J. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Loiselle]]></surname>
<given-names><![CDATA[B. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Blake]]></surname>
<given-names><![CDATA[J. G.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Patterns of species composition and endemism in the northern Neotropics: a case for conservation of montane avifaunas]]></article-title>
<source><![CDATA[Ornithological Monographs]]></source>
<year>1997</year>
<volume>48</volume>
<page-range>577-94</page-range></nlm-citation>
</ref>
<ref id="B28">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Renjifo]]></surname>
<given-names><![CDATA[L. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Gómez]]></surname>
<given-names><![CDATA[M. F.]]></given-names>
</name>
<name>
<surname><![CDATA[Tibatá]]></surname>
<given-names><![CDATA[J. V.]]></given-names>
</name>
<name>
<surname><![CDATA[Villarreal]]></surname>
<given-names><![CDATA[Á. M. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Kattan]]></surname>
<given-names><![CDATA[G. H.]]></given-names>
</name>
<name>
<surname><![CDATA[Espine]]></surname>
<given-names><![CDATA[J. D. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Girón]]></surname>
<given-names><![CDATA[J. B.]]></given-names>
</name>
</person-group>
<source><![CDATA[Libro rojo de aves de Colombia: Vol 1. Bosques húmedos de los Andes y Costa Pacífica]]></source>
<year>2013</year>
<publisher-name><![CDATA[Editorial Pontificia Universidad Javeriana]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B29">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Stevenson]]></surname>
<given-names><![CDATA[P. R.]]></given-names>
</name>
<name>
<surname><![CDATA[Cardona]]></surname>
<given-names><![CDATA[L. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Acosta-Rojas]]></surname>
<given-names><![CDATA[D. C.]]></given-names>
</name>
<name>
<surname><![CDATA[Henao-Diaz]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Cárdenas]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Diet of oilbirds (Steatornis caripensis) in Cueva de los Guacharos National Park (Colombia): Temporal variation in fruit consumption, dispersal, and seed morphology]]></article-title>
<source><![CDATA[Ornitología Neotropical]]></source>
<year>2017</year>
<volume>28</volume>
<page-range>295-307</page-range></nlm-citation>
</ref>
<ref id="B30">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Suárez-Sanabria]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Cadena]]></surname>
<given-names><![CDATA[C. D.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Diversidad y estructura de la avifauna del Valle de Lagunillas, Parque Nacional Natural El Cocuy, Colombia]]></article-title>
<source><![CDATA[Ornitología Colombiana]]></source>
<year>2014</year>
<volume>14</volume>
<page-range>48-61</page-range></nlm-citation>
</ref>
<ref id="B31">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Taki]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Makihara]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Matsumura]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
<name>
<surname><![CDATA[Hasegawa]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Matsuura]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
<name>
<surname><![CDATA[Tanaka]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Shun&#8217;ichi Makino]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Okabe]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Evaluation of secondary forests as alternative habitats to primary forests for flower-visiting insects]]></article-title>
<source><![CDATA[Journal of Insect Conservation]]></source>
<year>2013</year>
<volume>17</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>549-56</page-range></nlm-citation>
</ref>
<ref id="B32">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Tibshirani]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Leisch]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
</person-group>
<source><![CDATA[bootstrap: Functions for the Book" An Introduction to the Bootstrap]]></source>
<year>2015</year>
<publisher-name><![CDATA[R package version]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B33">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Vargas]]></surname>
<given-names><![CDATA[S. A.]]></given-names>
</name>
<name>
<surname><![CDATA[León]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Ramírez]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Galvis]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Cifuentes]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Stevenson]]></surname>
<given-names><![CDATA[P. R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Population density and ecological traits of highland woolly monkeys at Cueva de los Guácharos National Park, Colombia]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Grow]]></surname>
<given-names><![CDATA[N. B.]]></given-names>
</name>
<name>
<surname><![CDATA[Gursky-Doyen]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Krzton]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<source><![CDATA[High altitude primates]]></source>
<year>2014</year>
<page-range>85-102</page-range><publisher-name><![CDATA[Springer]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B34">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Vélez]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Tamayo]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Ayerbe-Quiñones]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Torres]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Rey]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Castro-Moreno]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Ramírez]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
<name>
<surname><![CDATA[Ochoa-Quintero]]></surname>
<given-names><![CDATA[J. M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Distribution of birds in Colombia]]></article-title>
<source><![CDATA[Biodiversity Data Journal]]></source>
<year>2021</year>
<volume>9</volume>
</nlm-citation>
</ref>
<ref id="B35">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Wright]]></surname>
<given-names><![CDATA[S. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Carrasco]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Calderon]]></surname>
<given-names><![CDATA[O.]]></given-names>
</name>
<name>
<surname><![CDATA[Paton]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The El Niño Southern Oscillation, variable fruit production, and famine in a tropical forest]]></article-title>
<source><![CDATA[Ecology]]></source>
<year>1999</year>
<volume>80</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>1632-47</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
