Beyond species loss: the extinction of ecological interactions in a changing world A Valiente‐Banuet, MA Aizen, JM Alcántara, J Arroyo, A Cocucci, ... Functional Ecology 29 (3), 299-307, 2015 | 917 | 2015 |
Comparative pollination biology of Venezuelan columnar cacti and the role of nectar‐feeding bats in their sexual reproduction JM Nassar, N Ramírez, O Linares American Journal of Botany 84 (7), 918-927, 1997 | 199 | 1997 |
Reproductive biology of a tropical palm swamp community in the Venezuelan llanos N Ramirez, Y Brito American Journal of Botany 77 (10), 1260-1271, 1990 | 151 | 1990 |
Reproductive biology of Palicourea fendleri and P. petiolaris (Rubiaceae), heterostylous shrubs of a tropical cloud forest in Venezuela C Sobrevila, N Ramirez, NX de Enrech Biotropica, 161-169, 1983 | 134 | 1983 |
Reproductive phenology, life‐forms, and habitats of the Venezuelan Central Plain N Ramírez American Journal of Botany 89 (5), 836-842, 2002 | 128 | 2002 |
Biología de polinización en una comunidad arbustiva tropical de la alta Guayana Venezolana N Ramirez Biotropica, 319-330, 1989 | 101 | 1989 |
Producción y costo de frutos y semillas entre formas de vida N Ramirez Biotropica, 46-60, 1993 | 98 | 1993 |
Pollination biology in a palm swamp community in the Venezuelan Central Plains N Ramirez, Y Brito Botanical Journal of the Linnean Society 110 (4), 277-302, 1992 | 92 | 1992 |
Reproductive biology of the melon cactus, Melocactus curvispinus (Cactaceae) JM Nassar, N Ramírez Plant Systematics and Evolution 248, 31-44, 2004 | 83 | 2004 |
Breeding systems in a secondary deciduous forest in Venezuela: the importance of life form, habitat, and pollination specificity I Jaimes, N Ramírez Plant Systematics and Evolution 215, 23-36, 1999 | 82 | 1999 |
Floral biology and breeding system of Bauhinia benthamiana Taub.(Leguminosae), a bat‐pollinated tree in Venezuelan “Llanos” N Ramirez, C Sobrevila, NX de Enrech, T Ruiz‐Zapata American Journal of Botany 71 (2), 273-280, 1984 | 81 | 1984 |
Plant reproductive biology of herbaceous monocots in a Venezuelan tropical cloud forest N Ramirez, A Seres Plant Systematics and Evolution 190, 129-142, 1994 | 80 | 1994 |
Ecology of pollination in a tropical Venezuelan savanna N Ramírez Plant Ecology 173, 171-189, 2004 | 72 | 2004 |
Biología floral y polinización de algunas monocotiledóneas de un bosque nublado Venezolano A Seres, N Ramirez Annals of the Missouri Botanical Garden, 61-81, 1995 | 66 | 1995 |
Pollination ecology of seven species of Bauhinia L.(Leguminosae: Caesalpinioideae) O Hokche, N Ramirez Annals of the Missouri Botanical Garden, 559-572, 1990 | 57 | 1990 |
Pollination specialization and time of pollination on a tropical Venezuelan plain: variations in time and space N Ramirez Botanical Journal of the Linnean Society 145 (1), 1-16, 2004 | 54 | 2004 |
Biologia floral de una comunidad arbustiva tropical en la Guayana Venezolana N Ramirez, C Gil, O Hokche, A Seres, Y Brito Annals of the Missouri Botanical Garden, 383-397, 1990 | 54 | 1990 |
Native colonizing species and degraded land restoration in La Gran Sabana, Venezuela J Rosales, G Cuenca, N Ramírez, Z De Andrade Restoration Ecology 5 (2), 147-155, 1997 | 51 | 1997 |
Las características de las estructuras reproductivas, niveles de aborto y semillas producidas N Ramírez Acta Ci. Venez 43, 167-177, 1992 | 50 | 1992 |
Floristic composition, plant species abundance, and soil properties of montane savannas in the Gran Sabana, Venezuela N Ramírez, N Dezzeo, N Chacón Flora-Morphology, Distribution, Functional Ecology of Plants 202 (4), 316-327, 2007 | 49 | 2007 |