Experience-Dependent Color Constancy in Guppies (Poecilia reticulata)
We investigated the ability to recognize the color of surfaces in fish (Poecilia reticulata), bred from birth in conditions of artificial light with constant spectral content. The capacity for color constancy significantly deteriorated when compared that to the control group. Further alteration of l...
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| Format: | Article |
| Language: | English |
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Wiley
2002-01-01
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| Series: | Neural Plasticity |
| Online Access: | http://dx.doi.org/10.1155/NP.2002.205 |
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| _version_ | 1832551580882173952 |
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| author | I. E. Intskirveli M. O. Roinishvili A. R. Kezeli |
| author_facet | I. E. Intskirveli M. O. Roinishvili A. R. Kezeli |
| author_sort | I. E. Intskirveli |
| collection | DOAJ |
| description | We investigated the ability to recognize the color of surfaces in fish (Poecilia reticulata), bred from birth in conditions of artificial light with constant spectral content. The capacity for color constancy significantly deteriorated when compared that to the control group. Further alteration of lighting conditions and transfer into natural daylight conditions restored the suppressed function to its normal level. We suggest that the color constancy function belongs in the visual system-response functions, the full development of which requires the accumulation of individual visual experience. |
| format | Article |
| id | doaj-art-09739ecbe5ca405fa430e7b49ab5175e |
| institution | Kabale University |
| issn | 2090-5904 1687-5443 |
| language | English |
| publishDate | 2002-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Neural Plasticity |
| spelling | doaj-art-09739ecbe5ca405fa430e7b49ab5175e2025-02-03T06:01:09ZengWileyNeural Plasticity2090-59041687-54432002-01-019320521610.1155/NP.2002.205Experience-Dependent Color Constancy in Guppies (Poecilia reticulata)I. E. Intskirveli0M. O. Roinishvili1A. R. Kezeli2Laboratory of Physiology of Vision, I. Beritashvili Institute of Physiology, Georgian Academy of Sciences. 14, L. Gotua St., Tbilisi 380060, GeorgiaLaboratory of Physiology of Vision, I. Beritashvili Institute of Physiology, Georgian Academy of Sciences. 14, L. Gotua St., Tbilisi 380060, GeorgiaLaboratory of Physiology of Vision, I. Beritashvili Institute of Physiology, Georgian Academy of Sciences. 14, L. Gotua St., Tbilisi 380060, GeorgiaWe investigated the ability to recognize the color of surfaces in fish (Poecilia reticulata), bred from birth in conditions of artificial light with constant spectral content. The capacity for color constancy significantly deteriorated when compared that to the control group. Further alteration of lighting conditions and transfer into natural daylight conditions restored the suppressed function to its normal level. We suggest that the color constancy function belongs in the visual system-response functions, the full development of which requires the accumulation of individual visual experience.http://dx.doi.org/10.1155/NP.2002.205 |
| spellingShingle | I. E. Intskirveli M. O. Roinishvili A. R. Kezeli Experience-Dependent Color Constancy in Guppies (Poecilia reticulata) Neural Plasticity |
| title | Experience-Dependent Color Constancy in Guppies (Poecilia reticulata) |
| title_full | Experience-Dependent Color Constancy in Guppies (Poecilia reticulata) |
| title_fullStr | Experience-Dependent Color Constancy in Guppies (Poecilia reticulata) |
| title_full_unstemmed | Experience-Dependent Color Constancy in Guppies (Poecilia reticulata) |
| title_short | Experience-Dependent Color Constancy in Guppies (Poecilia reticulata) |
| title_sort | experience dependent color constancy in guppies poecilia reticulata |
| url | http://dx.doi.org/10.1155/NP.2002.205 |
| work_keys_str_mv | AT ieintskirveli experiencedependentcolorconstancyinguppiespoeciliareticulata AT moroinishvili experiencedependentcolorconstancyinguppiespoeciliareticulata AT arkezeli experiencedependentcolorconstancyinguppiespoeciliareticulata |