| Shrub clumps of the Chilean matorral vegetation: structure and possible maintenance mechanisms ER Fuentes, RD Otaiza, MC Alliende, A Hoffmann, A Poiani Oecologia 62 (3), 405-411, 1984 | 256 | 1984 |
| Enhancement of Gonad Production in the Sea Urchin Loxechinus albus in Chile Fed Extruded Feeds JM Lawrence, S Olave, R Otaiza, AL Lawrence, E Bustos Journal of the World Aquaculture Society 28 (1), 91-96, 1997 | 168 | 1997 |
| A bank of microscopic forms on disturbed boulders and stones in tide pools B Santelices, AJ Hoffmann, D Aedo, M Bobadilla, R Otaiza Marine Ecology Progress Series 129, 215-228, 1995 | 66 | 1995 |
| Vertical distribution of chitons (Mollusca: Polyplacophora) in the rocky intertidal zone of central Chile RD Otaíza, B Santelices Journal of Experimental Marine Biology and Ecology 86 (3), 229-240, 1985 | 65 | 1985 |
| Tolerance to air exposure: a feature driving the latitudinal distribution of two sibling kelp species C López-Cristoffanini, F Tellier, R Otaíza, JA Correa, L Contreras-Porcia Botanica Marina 56 (5-6), 431-440, 2013 | 35 | 2013 |
| Estado de situación y perspectivas de la acuicultura en Chile M Avila, M Seguel, H Plaza, E Bustos, R Otaíza Informe SGI-IFOP 94 (1), 166, 1994 | 25 | 1994 |
| Biological basis for the management of ‘luga negra’ (Sarcothalia crispata Gigartinales, Rhodophyta) in southern Chile M Avila, R Otaíza, R Norambuena, M Nuñez Fifteenth International Seaweed Symposium, 245-252, 1996 | 24 | 1996 |
| Seasonal changes in abundance and shifts in dominance of life history stages of the carrageenophyte Sarcothalia crispata (Rhodophyta, Gigartinales) in south … RD Otaíza, SR Abades, AJ Brante Journal of Applied Phycology 13 (2), 161-171, 2001 | 22 | 2001 |
| Effect of dissolved calcium on the formation of secondary attachment structures in different types of branches of Chondracanthus chamissoi (Rhodophyta, Gigartinales) RD Otaíza, FG Fonseca Revista de Biología Marina y Oceanografía 46 (2), 263-268, 2011 | 20 | 2011 |
| Habitat use by two rodent species in the high Andes of central Chile JA Simonetti, ER Fuentes, RD Otaiza Walter de Gruyter, Berlin/New York 49 (1), 19-26, 1985 | 18 | 1985 |
| Blades and papillae as likely dispersing propagules in Chilean populations of Mastocarpus sp.(Rhodophyta, Gigartinales) MH Oróstica, RD Otaíza, PE Neill Revista de Biología Marina y Oceanografía 47 (1), 109-119, 2012 | 16 | 2012 |
| Patrones de distribución vertical de chitones y efecto de pastoreo de Chiton granosus en roqueríos intermareales de Chile central RD Otaíza Simposio Internacional. Usos y funciones ecológicas de las algas marinas …, 1986 | 16 | 1986 |
| Vertical distribution of spores of blade-forming Sarcothalia crispata (Gigartinaceae) and crustose corallines (Corallinaceae) in the water column LF Opazo, RD Otaiza Walter de Gruyter 50 (2), 97-105, 2007 | 11 | 2007 |
| Ecología de micromamíferos de Chile central: una revisión JA SIMONETTI, RD OTAÍZA Publicación Ocasional del Museo Nacional de Historia Natural (Chile) 38 (6 …, 1982 | 11 | 1982 |
| Factors affecting morphological transformation and secondary attachment of apexes of Chondracanthus chamissoi (Rhodophyta, Gigartinales) CY Rodríguez, RD Otaíza Journal of Applied Phycology 30 (2), 1157-1166, 2018 | 10 | 2018 |
| Factors affecting morphological transformation and secondary attachment of apexes of Chondracanthus chamissoi (Rhodophyta, Gigartinales) CY Rodríguez, RD Otaíza Journal of Applied Phycology 30 (2), 1157-1166, 2018 | 10 | 2018 |
| Arrival and recruitment of intertidal barnacles on rocky shores in central New South Wales, Australia RD Otaiza | 9 | 1989 |
| Fragmentation of thalli and secondary attachment of fragments of the agarophyte Gelidium lingulatum (Rhodophyta, Gelidiales) RD Otaíza, CY Rodríguez, JH Cáceres, ÁG Sanhueza Journal of Applied Phycology 30 (3), 1921-1931, 2018 | 8 | 2018 |
| Desarrollo de tecnología de cultivo y repoblación de luga negra en la X Región M Avila, R Otaíza, M Norambuena, M Nuñez, A Candia, A Poblete Instituto de Fomento Pesquero-Corporación de Fomento a la Producción. SGI 94 …, 1994 | 8 | 1994 |
| Juveniles generados a partir de esporas no asentadas de Chondracanthus chamissoi (Rhodophyta, Gigartinales) presentan capacidad de adhesión al sustrato E Barrientos, RD Otaíza Revista de biología marina y oceanografía 49 (1), 135-140, 2014 | 7 | 2014 |
