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Academic Journal

[Genetic variability of the bacterium Ralstonia solanacearum (Burkholderiales: Burholderiaceae) in the banana-growing region of Uraba (Colombia)].

  • Authors : Cardozo C; Universidad Nacional de Colombia sede Medellín, Laboratorio de Biología Celular y Molecular, Autopista Norte, Medellín, Colombia.; Rodríguez P

Subjects: DNA, Bacterial/DNA, Bacterial/DNA, Bacterial/*analysis ; Genetic Variation/Genetic Variation/Genetic Variation/*genetics ; Musa/Musa/Musa/*microbiology

  • Source: Revista de biologia tropical [Rev Biol Trop] 2010 Mar; Vol. 58 (1), pp. 31-44.Publisher: Univ. de Costa Rica Country of Publication: Costa Rica NLM ID: 0404267 Publication Model: Print Cited Medium: Print ISSN: 0034-7744

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Academic Journal

[Somatic condition of the clam Polymesoda solida (Veneroidea: Corbiculidae) in the rainy season of the Salamanca Island Natural Park, Colombian Caribbean].

Subjects: Seasons*; Bivalvia/Bivalvia/Bivalvia/*anatomy & histology ; Fresh Water/Fresh Water/Fresh Water/*analysis

  • Source: Revista de biologia tropical [Rev Biol Trop] 2010 Mar; Vol. 58 (1), pp. 131-45.Publisher: Univ. de Costa Rica Country of Publication: Costa Rica NLM ID: 0404267 Publication Model: Print Cited Medium: Print ISSN: 0034-7744

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Academic Journal

[Structural recovering in Andean successional forests from Porce (Antioquia, Colombia)].

  • Authors : Yepes AP; Centro de Investigación en Ecosistemas y Cambio Global-Carbono & Bosques, Calle 51A No 72-23, interior 601, Medellín, Colombia. ; del Valle JI

Subjects: Biodiversity* ; Biomass*; Trees/Trees/Trees/*growth & development

  • Source: Revista de biologia tropical [Rev Biol Trop] 2010 Mar; Vol. 58 (1), pp. 427-45.Publisher: Univ. de Costa Rica Country of Publication: Costa Rica NLM ID: 0404267 Publication Model: Print Cited Medium: Print ISSN: 0034-7744

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Academic Journal

Five new species of Hemibrycon (Characiformes: Characidae) from the Río Magdalena basin, Colombia.

Subjects: Fishes/Fishes/Fishes/*anatomy & histology ; Fishes/Fishes/Fishes/*classification; Animals

  • Source: Revista de biologia tropical [Rev Biol Trop] 2010 Mar; Vol. 58 (1), pp. 339-56.Publisher: Univ. de Costa Rica Country of Publication: Costa Rica NLM ID: 0404267 Publication Model: Print Cited Medium: Print ISSN: 0034-7744

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Academic Journal

[The taxonomy and distribution of Nathalis (Lepidoptera: Pieridae) in Colombia].

  • Authors : Pulido-B HW; Instituto de Ciencias Naturales, Universidad Nacional de Colombia, Bogotá, D.C., Colombia. ; Andrade-C MG

Subjects: Butterflies/Butterflies/Butterflies/*anatomy & histology ; Butterflies/Butterflies/Butterflies/*classification ; Genitalia/Genitalia/Genitalia/*anatomy & histology

  • Source: Revista de biologia tropical [Rev Biol Trop] 2010 Mar; Vol. 58 (1), pp. 273-85.Publisher: Univ. de Costa Rica Country of Publication: Costa Rica NLM ID: 0404267 Publication Model: Print Cited Medium: Print ISSN: 0034-7744

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Academic Journal

[Population dynamics of the palm Euterpe oleracea (Arecaceae) from flooded forests in Choco, Colombian Pacific].

  • Authors : Arango DA; Departamento de Ciencias Forestales, Universidad Nacional de Colombia, Sede Medellín, A.A. 1027 Medellín, Colombia. ; Duque AJ

Subjects: Trees*; Arecaceae/Arecaceae/Arecaceae/*growth & development; Colombia

  • Source: Revista de biologia tropical [Rev Biol Trop] 2010 Mar; Vol. 58 (1), pp. 465-81.Publisher: Univ. de Costa Rica Country of Publication: Costa Rica NLM ID: 0404267 Publication Model: Print Cited Medium: Print ISSN: 0034-7744

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Academic Journal

[Alpha diversity patterns in three fragmented forests of Northern Andes, Colombia].

  • Authors : López W; Maestría en bosques y conservación ambiental, Universidad Nacional de Colombia, Sede Medellín, Colombia. ; Duque A

Subjects: Biodiversity* ; Biomass* ; Conservation of Natural Resources*

  • Source: Revista de biologia tropical [Rev Biol Trop] 2010 Mar; Vol. 58 (1), pp. 483-98.Publisher: Univ. de Costa Rica Country of Publication: Costa Rica NLM ID: 0404267 Publication Model: Print Cited Medium: Print ISSN: 0034-7744

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Academic Journal

Diatoms from the Colombian and Peruvian Amazon: the Genera Encyonema, Encyonopsis and Gomphonema (Cymbellales: Bacillariophyceae).

  • Authors : Vouilloud AA; Departamento Cientifico Ficología, Facultad de Ciencias Naturales y Museo, La Plata, Argentina. ; Sala SE

Subjects: Diatoms/Diatoms/Diatoms/*classification; Colombia ; Diatoms/Diatoms/Diatoms/ultrastructure

  • Source: Revista de biologia tropical [Rev Biol Trop] 2010 Mar; Vol. 58 (1), pp. 45-62.Publisher: Univ. de Costa Rica Country of Publication: Costa Rica NLM ID: 0404267 Publication Model: Print Cited Medium: Print ISSN: 0034-7744

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Academic Journal

[Sporangia ontogeny and sporogenesis of the lycopodium Huperzia brevifolia (Lycopodiaceae) from the high mountains of Colombia].

  • Authors : Barón EJ; Escuela de Biología, Universidad Industrial de Santander, Bucaramanga, Colombia. ; Landazábal LV

Subjects: Huperzia/Huperzia/Huperzia/*physiology ; Spores/Spores/Spores/*growth & development; Colombia

  • Source: Revista de biologia tropical [Rev Biol Trop] 2009 Dec; Vol. 57 (4), pp. 1141-52.Publisher: Univ. de Costa Rica Country of Publication: Costa Rica NLM ID: 0404267 Publication Model: Print Cited Medium: Print ISSN: 0034-7744

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Academic Journal

[Impact of two artificial reefs on diurnal artisanal fishing at gulf of Morrosquillo, Colombian Caribbean].

Subjects: Biomass*; Fisheries/Fisheries/Fisheries/*statistics & numerical data ; Fishes/Fishes/Fishes/*classification

  • Source: Revista de biologia tropical [Rev Biol Trop] 2009 Dec; Vol. 57 (4), pp. 993-1007.Publisher: Univ. de Costa Rica Country of Publication: Costa Rica NLM ID: 0404267 Publication Model: Print Cited Medium: Print ISSN: 0034-7744

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Academic Journal

[Communities of Actynomicetes fungy in three vegetation types of the Colombian Amazon: abundance, morphotypes and the 16s rDNA gene].

Subjects: Actinobacteria/Actinobacteria/Actinobacteria/*genetics ; DNA, Ribosomal/DNA, Ribosomal/DNA, Ribosomal/*genetics ; Poaceae/Poaceae/Poaceae/*microbiology

  • Source: Revista de biologia tropical [Rev Biol Trop] 2009 Dec; Vol. 57 (4), pp. 1119-39.Publisher: Univ. de Costa Rica Country of Publication: Costa Rica NLM ID: 0404267 Publication Model: Print Cited Medium: Print ISSN: 0034-7744

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Academic Journal

[Distribution of potentially nitrogen-fixing bacteria and its relationship with physicochemical parameters in soils with three vegetation types in the southern Colombian Amazon region].

Subjects: Nitrogen Fixation* ; Soil Microbiology* ; Trees*

  • Source: Revista de biologia tropical [Rev Biol Trop] 2009 Dec; Vol. 57 (4), pp. 915-27.Publisher: Univ. de Costa Rica Country of Publication: Costa Rica NLM ID: 0404267 Publication Model: Print Cited Medium: Print ISSN: 0034-7744

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Academic Journal

[Structure and floristic composition of three oak forests in the northern region of the Central Cordillera in Colombia].

  • Authors : León JD; Departamento de Ciencias Forestales, Universidad Nacional de Colombia, Medellín, Colombia. ; Vélez G

Subjects: Quercus/Quercus/Quercus/*classification ; Trees/Trees/Trees/*classification; Colombia

  • Source: Revista de biologia tropical [Rev Biol Trop] 2009 Dec; Vol. 57 (4), pp. 1165-82.Publisher: Univ. de Costa Rica Country of Publication: Costa Rica NLM ID: 0404267 Publication Model: Print Cited Medium: Print ISSN: 0034-7744

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Academic Journal

Landscape structure and live fences in Andes Colombian agrosystems: upper basin of the Cane-Iguaque River.

  • Authors : Otero J; Department of Plant Biology and Ecology, University of the Basque Country, Bilbao, Spain. ; Onaindia M

Subjects: Agriculture* ; Ecosystem* ; Rivers*

  • Source: Revista de biologia tropical [Rev Biol Trop] 2009 Dec; Vol. 57 (4), pp. 1183-92.Publisher: Univ. de Costa Rica Country of Publication: Costa Rica NLM ID: 0404267 Publication Model: Print Cited Medium: Print ISSN: 0034-7744

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Academic Journal

Microgeographic body size variation in a high elevation Andean anole (Anolis mariarum; Squamata, Polychrotidae).

  • Authors : Bock BC; Instituto de Biología, Universidad de Antioquia, Medellín, Colombia. ; Ortega AM

Subjects: Body Size*; Lizards/Lizards/Lizards/*anatomy & histology; Animals

  • Source: Revista de biologia tropical [Rev Biol Trop] 2009 Dec; Vol. 57 (4), pp. 1253-62.Publisher: Univ. de Costa Rica Country of Publication: Costa Rica NLM ID: 0404267 Publication Model: Print Cited Medium: Print ISSN: 0034-7744

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Academic Journal

[Natural lesions and regeneration of ramets of Montastraea annularis (Scleractinia: Faviidae) in a degraded reef of the Colombian Caribbean].

  • Authors : Alvarado ECh; Facultad de Ciencias Naturales, Universidad Jorge Tadeo Lozano, Bogotá, Colombia. ; Acosta A

Subjects: Anthozoa/Anthozoa/Anthozoa/*physiology ; Regeneration/Regeneration/Regeneration/*physiology; Animals

  • Source: Revista de biologia tropical [Rev Biol Trop] 2009 Dec; Vol. 57 (4), pp. 939-54.Publisher: Univ. de Costa Rica Country of Publication: Costa Rica NLM ID: 0404267 Publication Model: Print Cited Medium: Print ISSN: 0034-7744

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Academic Journal

[Nictemeral variation of physical and chemical variables in the Paticos wetland, Ayapel swamp complex, Colombia].

  • Authors : Montoya M Y; Grupo de Investigación Gaia, Departamento de Ingeniería, Universidad de Antioquia, apartado 1226, Medellín, Cra 55 Av. Del Ferrocarril, Colombia. ; Aguirre R N

Subjects: Climatic Processes* ; Periodicity* ; Wetlands*

  • Source: Revista de biologia tropical [Rev Biol Trop] 2009 Sep; Vol. 57 (3), pp. 635-46.Publisher: Univ. de Costa Rica Country of Publication: Costa Rica NLM ID: 0404267 Publication Model: Print Cited Medium: Print ISSN: 0034-7744

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Academic Journal

[Morphological variation in populations of Hemibrycon boquiae and H. rafaelense from Rio Cauca, Colombia].

Subjects: Rivers*; Fishes/Fishes/Fishes/*anatomy & histology; Animals

  • Source: Revista de biologia tropical [Rev Biol Trop] 2009 Sep; Vol. 57 (3), pp. 541-56.Publisher: Univ. de Costa Rica Country of Publication: Costa Rica NLM ID: 0404267 Publication Model: Print Cited Medium: Print ISSN: 0034-7744

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Academic Journal

[Velvet worm taxonomy from Santander, Colombia and thermogravimetry, differential scanning calorimetry and infrared spectroscopy of the adhesive secretion (Onychophora: Peripatidae)].

  • Authors : Jerez-Jaimes JH; Escuela de Ingeniería Química, Universidad Industrial de Santander, Calle 9 Cra. 27 Bucaramanga, Colombia. ; Bernal-Pérez MC

Subjects: Bodily Secretions/Bodily Secretions/Bodily Secretions/*chemistry ; Invertebrates/Invertebrates/Invertebrates/*classification; Animals

  • Source: Revista de biologia tropical [Rev Biol Trop] 2009 Sep; Vol. 57 (3), pp. 567-88.Publisher: Univ. de Costa Rica Country of Publication: Costa Rica NLM ID: 0404267 Publication Model: Print Cited Medium: Print ISSN: 0034-7744

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Academic Journal

[Cytogenetic characterization of the neotropical fish Brycon henni (Pisces: Characidae)].

  • Authors : López DD; Grupo Biogenesis, Universidad de Antioquia, Carrera 75 N 65-87, AA 1226, Medellin, Colombia. ; Vásquez Palacio G

Subjects: Cytogenetic Analysis/Cytogenetic Analysis/Cytogenetic Analysis/*methods ; Fishes/Fishes/Fishes/*genetics; Animals

  • Source: Revista de biologia tropical [Rev Biol Trop] 2008 Dec; Vol. 56 (4), pp. 1619-28.Publisher: Univ. de Costa Rica Country of Publication: Costa Rica NLM ID: 0404267 Publication Model: Print Cited Medium: Print ISSN: 0034-7744

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Academic Journal

[A new species of fish of the genus Bryconamericus (Ostariophysi: Characidae) from the Magdalena River, with a key to Colombian species].

Subjects: Fishes/Fishes/Fishes/*anatomy & histology ; Fishes/Fishes/Fishes/*classification; Animals

  • Source: Revista de biologia tropical [Rev Biol Trop] 2008 Dec; Vol. 56 (4), pp. 1749-63.Publisher: Univ. de Costa Rica Country of Publication: Costa Rica NLM ID: 0404267 Publication Model: Print Cited Medium: Print ISSN: 0034-7744

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[Genetic structure in five Phlebotominae (Lutzomyia spp.), townsendi series, verrucarum group, in Colombia (Diptera: Prychodidae)].

Subjects: Gene Frequency/Gene Frequency/Gene Frequency/*genetics ; Genes, Insect/Genes, Insect/Genes, Insect/*genetics ; Genetic Variation/Genetic Variation/Genetic Variation/*genetics

  • Source: Revista de biologia tropical [Rev Biol Trop] 2008 Dec; Vol. 56 (4), pp. 1717-39.Publisher: Univ. de Costa Rica Country of Publication: Costa Rica NLM ID: 0404267 Publication Model: Print Cited Medium: Print ISSN: 0034-7744

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Academic Journal

[Lymphocyte culture and partial karyotype of the marine turtle Caretta caretta (Testudines: Cheloniidae) in Santa Marta, Colombian Caribbean].

Subjects: Cell Culture Techniques*; Lymphocytes/Lymphocytes/Lymphocytes/*cytology ; Turtles/Turtles/Turtles/*genetics

  • Source: Revista de biologia tropical [Rev Biol Trop] 2008 Sep; Vol. 56 (3), pp. 1459-69.Publisher: Univ. de Costa Rica Country of Publication: Costa Rica NLM ID: 0404267 Publication Model: Print Cited Medium: Print ISSN: 0034-7744

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[A proposal to synonymize the freshwater crab species Hypolobocera solimani and Hypolobocera triangula from Colombia].

  • Authors : Campos MR; Instituto de Ciencias Naturales, Universidad Nacional de Colombia, Bogotá, Colombia. ; Guerra LA

Subjects: Decapoda/Decapoda/Decapoda/*anatomy & histology; Animals ; Colombia

  • Source: Revista de biologia tropical [Rev Biol Trop] 2008 Sep; Vol. 56 (3), pp. 987-94.Publisher: Univ. de Costa Rica Country of Publication: Costa Rica NLM ID: 0404267 Publication Model: Print Cited Medium: Print ISSN: 0034-7744

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Diversity of regenerating plants and seed dispersal in two canopy trees from Colombian Amazon forests with different hunting pressure.

  • Authors : Barrera Zambrano VA; Centro de Investigaciones Ecológicas La Macarena, Departamento de Ciencias Biológicas, Universidad de los Andes, Carrera 1 Numero 18a-10, Bogotá, Colombia. ; Zambrano Moncada J

Subjects: Biodiversity*; Feeding Behavior/Feeding Behavior/Feeding Behavior/*physiology ; Hymenaea/Hymenaea/Hymenaea/*physiology

  • Source: Revista de biologia tropical [Rev Biol Trop] 2008 Sep; Vol. 56 (3), pp. 1531-42.Publisher: Univ. de Costa Rica Country of Publication: Costa Rica NLM ID: 0404267 Publication Model: Print Cited Medium: Print ISSN: 0034-7744

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  • 1-25 of  658 results for ""COLOMBIA""