Results 21 to 30 of about 2,919 (216)
Plasma lipoproteins of free-ranging howling monkeys (Alouatta palliata) [PDF]
Comparative Biochemistry and Physiology Part B: Comparative Biochemistry, 1987 1. Plasma lipids and lipoproteins of free-ranging howling monkeys from Costa Rica (Alouatta palliata), aged 5 months to 23 years, were characterized. 2. High density lipoproteins were lipid-rich, similar to HDL2 of human plasma. 3. Fatty acid compositions of major lipid classes of very low, low and high density lipoproteins differed among social groups,
Clark, SB, Tercyak, AM, Glander, KE
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Pinworms of the red howler monkey (Alouatta seniculus) in Colombia. Gathering the pieces of the pinworm-primate puzzle [PDF]
, 2020 Pinworms of primates are believed to be highly host specific parasites, forming co-evolutionary associations with their hosts. In order to assess the strength and reach of such evolutionary links, we need to have a broad understanding of the pinworm ...
Ospina, A. L. +3 more
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Male Reproductive Strategies in Black and Gold Howler Monkeys (Alouatta caraya) [PDF]
, 2013 Behavioral and demographic factors such as group size, social structure, dispersal patterns, and mating systems affect male reproductive success. In the present study, we analyze the relationship between social structure, genetic relatedness of adult ...
Corach, Daniel +2 more
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Monkeys Swimming Across Rivers Refine Questions About the Riverine Barrier Hypothesis. [PDF]
Am J PrimatolAlouatta macconnelli river crossing, Guyana. ABSTRACT The Riverine Barrier Hypothesis posits that species distributions are limited by large rivers acting as geographical barriers. Accordingly, large rivers have long been thought to be a major driver of the extensive speciation and high levels of biodiversity among platyrrhine primates in South and ...
Pavelka MSM +3 more
europepmc +2 more sources
Multiple sex chromosome systems in howler monkeys (Platyrrhini, Alouatta) [PDF]
, 2014 In light of the multiple sex chromosome systems observed in howler monkeys (Alouatta Lacépède, 1799) a combined cladistic analysis using chromosomal and molecular characters was applied to discuss the possible origin of these systems.
Mudry, Marta Dolores +2 more
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Revista Mexicana de Biodiversidad, 2011 Se caracteriza morfométricamente Trypanoxyuris (Trypanoxyuris) minutus Schneider, 1866 a partir de 4 machos y 35 hembras recolectados de las heces de las 2 especies de monos aulladores de México: Alouatta palliata mexicana Merriam, 1902 (Los Tuxtlas ...
Genoveva Trejo-Macías +3 more
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Genetics and Molecular Biology, 1999 The genus Alouatta (howler monkeys) is the most widely distributed of New World primates, and has been arranged in three species groups: the Central American Alouatta palliata group and the South American Alouatta seniculus and Alouatta caraya groups ...
Carla Maria Meireles +4 more
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Actualidades Biológicas, 2020 En Colombia se reconoce la existencia de 38 especies de primates, de las cuales 13 se distribuyen en Antioquia. Sin embargo, la mayoría de las investigaciones se enfocan en aspectos ecológicos mientras que son escasos los estudios sobre distribución y ...
Sebastián García-R
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, 1982 Alouatta palliata (Gray, 1849). Proc. Zool. Soc. Lond., 1848:138. TYPE LOCALITY: Nicaragua, Lake Nicaragua. DISTRIBUTION: W. Ecuador to Veracruz and Oaxaca (Mexico). PROTECTED STATUS: CITES - Appendix I as A. palliata (= villosa).
Honacki, James H. +2 more
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Revista Científica de Ciencias Naturales y Ambientales, 2021 El presente estudio fue realizado en la Estación Científica Pedro Franco Dávila, en el recinto Jauneche, en la Provincia de Los Ríos, costa del Ecuador.
Jaime A. Salas, Evelyn A. Vera
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