| Melanopsin and rod–cone photoreceptive systems account for all major accessory visual functions in mice S Hattar, RJ Lucas, N Mrosovsky, S Thompson, RH Douglas, MW Hankins, ... Nature 424 (6944), 75-81, 2003 | 1465 | 2003 |
| Retinal repair by transplantation of photoreceptor precursors RE MacLaren, RA Pearson, A MacNeil, RH Douglas, TE Salt, M Akimoto, ... Nature 444 (7116), 203-207, 2006 | 1339 | 2006 |
| Characterization of an ocular photopigment capable of driving pupillary constriction in mice RJ Lucas, RH Douglas, RG Foster Nature neuroscience 4 (6), 621-626, 2001 | 795 | 2001 |
| Behavioural studies of fish vision: an analysis of visual capabilities RH Douglas, CW Hawryshyn The visual system of fish, 373-418, 1990 | 310 | 1990 |
| The eyes of deep-sea fish I: lens pigmentation, tapeta and visual pigments RH Douglas, JC Partridge, NJ Marshall Progress in retinal and eye research 17 (4), 597-636, 1998 | 194 | 1998 |
| The spectral transmission of ocular media suggests ultraviolet sensitivity is widespread among mammals RH Douglas, G Jeffery Proceedings of the Royal Society B: Biological Sciences 281 (1780), 20132995, 2014 | 178 | 2014 |
| A review of vertebrate and invertebrate ocular filters RH Douglas, NJ Marshall Adaptive mechanisms in the ecology of vision, 95-162, 1999 | 175 | 1999 |
| The visual system of fish R Douglas, M Djamgoz Springer Science & Business Media, 2012 | 174 | 2012 |
| Ultraviolet-sensitive cones in the goldfish JK Bowmaker, A Thorpe, RH Douglas Vision Research 31 (3), 349-352, 1991 | 166 | 1991 |
| The spectral transmission of freshwater teleost ocular media—an interspecific comparison and a guide to potential ultraviolet sensitivity RH Douglas, CM McGuigan Vision research 29 (7), 871-879, 1989 | 127 | 1989 |
| Spectral transmission and short-wave absorbing pigments in the fish lens—I. Phylogenetic distribution and identity A Thorpe, RH Douglas, RJW Truscott Vision Research 33 (3), 289-300, 1993 | 126 | 1993 |
| Dragon fish see using chlorophyll RH Douglas, JC Partridge, K Dulai, D Hunt, CW Mullineaux, AY Tauber, ... Nature 393 (6684), 423-424, 1998 | 125 | 1998 |
| Genetic ablation of retinal pigment epithelial cells reveals the adaptive response of the epithelium and impact on photoreceptors R Longbottom, M Fruttiger, RH Douglas, JP Martinez-Barbera, ... Proceedings of the National Academy of Sciences 106 (44), 18728-18733, 2009 | 100 | 2009 |
| Arctic reindeer extend their visual range into the ultraviolet C Hogg, M Neveu, KA Stokkan, L Folkow, P Cottrill, R Douglas, DM Hunt, ... Journal of Experimental Biology 214 (12), 2014-2019, 2011 | 97 | 2011 |
| On the visual pigments of deep‐sea fish RH Douglas, JC Partridge Journal of Fish Biology 50 (1), 68-85, 1997 | 96 | 1997 |
| Visual pigments, ocular filters and the evolution of snake vision BF Simões, FL Sampaio, RH Douglas, U Kodandaramaiah, NR Casewell, ... Molecular biology and evolution 33 (10), 2483-2495, 2016 | 95 | 2016 |
| Far-red sensitivity of dragon fish JC Partridge, RH Douglas Nature 375 (6526), 21-22, 1995 | 95 | 1995 |
| Vision in lanternfish (Myctophidae): adaptations for viewing bioluminescence in the deep-sea JR Turner, EM White, MA Collins, JC Partridge, RH Douglas Deep Sea Research Part I: Oceanographic Research Papers 56 (6), 1003-1017, 2009 | 87 | 2009 |
| The eyes of suckermouth armoured catfish (Loricariidae, subfamily Hypostomus): pupil response, lenticular longitudinal spherical aberration and retinal topography RH Douglas, SP Collin, J Corrigan Journal of Experimental Biology 205 (22), 3425-3433, 2002 | 86 | 2002 |
| Visual and lenticular pigments in the eyes of demersal deep-sea fishes RH Douglas, JC Partridge, AJ Hope Journal of Comparative Physiology A 177, 111-122, 1995 | 84 | 1995 |