Summary
Drosophila melanogaster wildtype AS was trained to discriminate two light stimuli solely on the basis of the difference in wavelengths.
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1.
In a choice situation between lights of different wavelength in the range from 400 nm to 600 nm the distribution of flies was measured to determine the light intensities that elicit an equal (50:50) distribution.
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2.
A spectral sensitivity function was derived from the distribution curves (M/logI). The flies show nearly equal sensitivity in a range from 406 nm to 525 nm. For longer wavelengths the sensitivity falls off rapidly.
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3.
At points of equal distribution conditioning experiments were carried out at 19 pairs of monochromatic lights. In general discrimination, as measured by the conditioning index, improves with increasing difference of wavelength.
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4.
A wavelength discrimination function could thus be obtained by means of the conditioning experiments. It is characterized by two optima at 420 nm and 495 nm.
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References
Bicker G, Reichert H (1978) Visual learning in a photoreceptor degeneration mutant ofDrosophila melanogaster. J Comp Physiol 127:29–38
Burkhardt D (1964) Colour discrimination in insects. Adv Insect Physiol 2:131–173
Daumer K (1956) Reizmetrische Untersuchungen des Farbensehens der Bienen. Z Vergl Physiol 38:413–478
Fischbach KF (1979) Simultaneous and successive colour contrast expressed in “slow” phototactic behaviour of walkingDrosophila melanogaster. J Comp Physiol 130:161–171
Fischbach KF, Reichert H (1978) Interactions of visual subsystems inDrosophila melanogaster. A behavioural genetic analysis. Biol Behav 3:305–317
Folkers E, Spatz H-C (1981) Visual learning behaviour inDrosophila melanogaster wildtype AS. J Insect Physiol 27:615–622
Franceschini N (1975) Sampling of the visual environment by the compound eye of the fly: Fundamentals and applications. In: Snyder AW, Menzel R (eds) Photoreceptor optics. Springer, Berlin Heidelberg New York, pp 98–125
Frisch K von (1915) Der Farbensinn der Bienen. Zool Jahrb Abt Allg Zool Physiol 35:1–182
Fukushi T (1973) Olfactory conditioning in the housefly,Musca domestica. Annot Zool Jpn 46:135–143
Hardie R (1979) Electrophysiological analysis of the fly retina. I: Comparative properties of R1–6 and R7 and 8. J Comp Physiol 129:19–33
Hardie R, Franceschini N, McIntyre P (1979) Electrophysiological analysis of the fly retina II: Spectral and polarisation sensitivity in R7 and R8. J Comp Physiol 133:23–39
Harris W, Stark W, Walker J (1976) Genetic dissection of the photoreceptor system in the compound eye ofDrosophila melanogaster. J Physiol (Lond) 256:415–439
Heisenberg M, Buchner E (1977) The rôle of retinula cell types in visual behaviour ofDrosophila melanogaster. J Comp Physiol 117:127–162
Helversen O von (1972) Zur spektralen Unterschiedsempfindlichkeit der Honigbiene. J Comp Physiol 80:439–472
Hu K, Stark W (1977) Specific receptor input into spectral preference inDrosophila. J Comp Physiol 121:241–252
Ilse D (1949) Colour discrimination in the droneflyEristalis tenax. Nature 163:255–256
Jacob KG, Willmund R, Folkers E, Fischbach KF, Spatz H-Ch (1977) T-Maze phototaxis ofDrosophila melanogaster and several mutants in the visual systems. J Comp Physiol 116:209–225
Kirschfeld K (1971) Aufnahme und Verarbeitung optischer Daten im Komplexauge von Insekten. Naturwissenschaften 58:201–209
Kirschfeld K, Feiler R Franceschini N (1978) A photostable pigment within the rhabdomere of fly photoreceptor No. 7. J Comp Physiol 125:275–284
Kretz R (1979) A behavioural analysis of colour vision in the antCataglyphis bicolor (Formicidae, Hymenoptera). J Comp Physiol 131:217–233
Médioni J, Vaysse G (1975) Suppression conditionelle d'un réflexe chez la Drosophile (Drosophila melanogaster): acquisition et extinction. C R Soc Biol (Paris) 169:1386–1391
Menne D, Spatz H-C (1977) Colour vision inDrosophila melanogaster. J Comp Physiol 114:301–312
Menzel R (1967) Untersuchungen zum Erlernen von Spektralfarben durch die Honigbiene (Apis mellifica). Z Vergl Physiol 56:22–62
Menzel R (1981) Achromatic vision in the honeybee at low light intensities. J Comp Physiol 141:389–393
Miller GV, Hansen KN, Stark W (1981) Phototaxis inDrosophila: R 1–6 input and interaction among ocellar and compound eye receptors. J Insect Physiol 27:813–819
Nelson MC (1971) Classical conditioning in the blowfly (Phormia regina): associative and excitatory factors. J Comp Physiol Psychol 77:353–368
Quinn W, Harris W, Benzer S (1974) Conditioned behaviour inDrosophila melanogaster. Proc Natl Acad Sci USA 71:708–712
Reichert H, Bicker G (1979) A visual learning study of brightness perception in two mutants ofDrosophila melanogaster. J Comp Physiol 133:283–290
Rose P, Menzel R (1981) Luminance dependence of pigment color discrimination in bees. J Comp Physiol 141:379–388
Schümperli P (1973) Evidence for color vision inDrosophila melanogaster through spontaneous phototactic choice behaviour. J Comp Physiol 86:77–94
Smola U, Meffert P (1979) The spectral sensitivity of the visual cells R7 and R8 in the eye of the blowflyCalliphora erythrocephala. J Comp Physiol 133:41–52
Stark W (1975) Spectral selectivity of visual response alterations mediated by interconversions of native and intermediate photopigments inDrosophila. J Comp Physiol 96:343–356
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de Salomon, C.H., Spatz, H.C. Colour vision inDrosophila melanogaster: Wavelength discrimination. J. Comp. Physiol. 150, 31–37 (1983). https://doi.org/10.1007/BF00605285
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DOI: https://doi.org/10.1007/BF00605285