Revista de Biología Tropical ISSN Impreso: 0034-7744 ISSN electrónico: 2215-2075

OAI: https://revistas.ucr.ac.cr/index.php/rbt/oai
Vol. 61 No. 1 (2013): Volume 61 – Regular number 1 – March 2013
Volume 61 – Regular number 1 – March 2013

AQUATIC VERTEBRATES

Verónica Rivera Félix, José Antonio Martínez-Pérez, Jacob Rubio Molina, Rafael Emiliano Quintanar Zuñiga, Jonathan Franco López
139–147
Morphology and morphometric relationships of the sagitta of Diapterus auratus (Perciformes: Gerreidae) from Veracruz, Mexico
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Alejandro Tagliafico, Néstor Rago, María Salomé Rangel
149–160
Pesquería y biología de Rhinobatos percellens (Rajiformes: Rhinobatidae) capturados por la pesquería artesanal de playa La Pared, Venezuela
PDF (Español (España))
Uttam Kumar Sarkar, Ajey Kumar Pathak, Lalit Kumar Tyagi, Satyendra Mohan Srivastava, Shri Prakash Singh, Vineet Kumar Dubey
161–172
Biodiversity of freshwater fish of a protected river in India: comparison with unprotected habitat
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Orlando José Ferrer Montaño, Isabel Cristina Morales
173–180
Relative yield-per-recruit and management strategies for Cynoscion acoupa (Perciformes: Sciaenidae) in Lake Maracaibo, Venezuela
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Carlos A. García Alzate, César Román Valencia, Donald C. Taphorn
181–192
Una nueva especie de Hyphessobrycon (Characiformes: Characidae) de la cuenca del río Telembí, vertiente sur del Pacífico, Colombia
PDF (Español (España))
Ana L. Ibáñez, Antonio Rodríguez Canto, Jasmín Cortés Martínez, José L. García Calderón
193–201
Evaluation of marking efficiency of different alizarin red S concentrations on body fish structures in Oreochromis niloticus (Perciformes: Cichlidae) juveniles
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Cindy M. Robles Basto, Alfredo Mena Herrera
203–212
Somatic growth effects of intramuscular injection of growth hormone in androgen-treated juvenile Nile tilapia, Oreochromis niloticus (Perciformes: Cichlidae)
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Sandra Muñoz Rojas, Luis Amado Ayala Pérez, Atahualpa Sosa López, Guillermo Jorge Villalobos Zapata
213–227
Distribución y abundancia de la comunidad de peces en la porción litoral de la Reserva de la Biósfera Los Petenes, Campeche, México
PDF (Español (España))

BOTANY

Adeolu Adedapo, Temitayo Adewuyi, Margaret Sofidiya
281–290
Phytochemistry, anti-inflammatory and analgesic activities of the aqueous leaf extract of Lagenaria breviflora (Cucurbitaceae) in laboratory animals
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Ledyane Dalgallo Rocha, Annette Droste, Günther Gehlen, Jairo Lizandro Schmitt
291–299
Leaf dimorphism of Microgramma squamulosa (Polypodiaceae): a qualitative and quantitative analysis focusing on adaptations to epiphytism
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José C. Fagua, Edersson Cabrera, Victor H. Gonzalez Gonzalez
301–309
The effect of highly variable topography on the spatial distribution of Aniba perutilis (Lauraceae) in the Colombian Andes
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Sushil Kumar, Ramavtar Sharma, Vinod Kumar, Govind K. Vyas, Abhishek Rathore
311–320
Combining molecular-marker and chemical analysis of Capparis decidua (Capparaceae) in the Thar Desert of Western Rajasthan (India)
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José Vicente Martínez Arévalo
321–333
Plants associated to Abies guatemalensis (Pinaceae) forests in Western Guatemala
PDF (Español (España))
Marcelo Nahuel Morandini, Eugenia Mabel Giamminola, Marta Leonor de Viana
335–342
Desiccation tolerance in seeds of Prosopis ferox and Pterogyne nitens (Fabaceae)
PDF (Español (España))
Itzel Ramírez López, Margarita Villegas Ríos, Zenón Cano Santana
343–350
Phenotypic plasticity of the basidiomata of Thelephora sp. (Thelephoraceae) in tropical forest habitats
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Carolina Ramos, Sindy P. Buitrago, Karen L. Pulido, Leidy J. Vanegas
351–361
Environmental variability and physiological responses from Polylepis cuadrijuga (Rosaceae) in a fragmented environment in the Páramo de la Rusia (Colombia)
PDF (Español (España))
Oscar Rojas Zamora, Jennyfer Insuasty-Torres, Camilo de los Ángeles Cardenas, Orlando Vargas Ríos
363–376
Relocation of Espeletia grandiflora (Asteraceae) plants as a strategy for enrichment of disturbed paramo areas (PNN Chingaza, Colombia)
PDF (Español (España))
Cristina H. Rolleri, Carmen Prada, José María Gabriel & Galán, Lilian M. Passarelli
377–408
Arborescent species of the genus Blechnum (Blechnaceae: Pteridophyta)
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Ana Silvia Rolon, Odete Rocha, Leonardo Maltchik
409–417
Does the Lagoa do Peixe sandbar opening influence the macrophyte richness and composition in Southern Brazil wetlands?
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