Abstract
In the retina of the African catfish Clarias gariepinus, the pigment epithelium and the tapetum were formed in newly hatched larvae, the cones developed within 2 days, and the rods within 3 days after hatching. The retinal tapetum shone under surface light under a light microscope; the shine was located in the apical projections of the pigment epithelial cells. Early appearance of the retinal elements enables African catfish larvae to see and feed well even in dim light.
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References
Appelbaum S, Kamler E (2000) Survival, growth, metabolism and behaviour of Clarias gariepinus (Burchell 1822) early stages under different light conditions. Aquacult Eng 22:269–287
Arnot HJ, Best ACG, Ito S, Nicol JAC (1974) Studies on the eyes of catfish with special reference to the tapetum lucidum. Proc Soc Lond B 186:13–36
Braekevelt CR, McIntyre DB, Ward FJ (1989) Development of the retinal tapetum lucidum of the walleye (Stizostedion vitreum vitreum). Histol Histopathol 4:63–70
Bruton MN (1979a) The food and feeding behaviour of Clarias gariepinus (Pisces: Clariidae) in Lake Sibaya, South Africa, with emphasis on its role as a predator of cichlids. Tras Zool Soc Lond 35:47–114
Bruton MN (1979b) The role of diel inshore movements by Clarias gariepinus (Pisces: Clariidae) for the capture of fish prey. Trans Zool Soc Lond 35:115–138
Ching FF, Senoo S, Kawamura G (2015) Relative importance of vision estimated from the brain pattern in African catfish Clarias gariepinus, river catfish Pangasius pangasius and red tilapia Oreochromis sp. Int Res J Biol Sci 4:6–10
Evans BI, Fernald RD (1990) Metamorphosis and fish vision. J Neurobiol 21:1037–1052
Haacke C, Heβ M, Meizer RR, Gebhart H, Smola U (2001) Fine structure and development of the retina of the grenadier anchovy Coilia nasus (Engraulididae, Clupeiformes). J Morphol 248:41–55
Helvik JV, Drivenes Ø, Harboe T, Seo HC (2001) Topography of different photoreceptor cells in the larval retina of Atlantic halibut (Hippoglossus hippoglossus). J Exp Biol 204:2553–2559
Hocutt CH (1989) Seasonal and diel behaviour of radio-tagged Clarias gariepinus in Lake Ngezi, Zimbabwe (Pisces: Clariidae). J Zool 219:181–199
Kawamura G, Hara S (1980) On the visual feeding of milkfish larvae and juveniles. Bull Jap Soc Sci Fish 46:1297–1300
Kawamura G, Ishida K (1985) Changes in sense organ morphology and behaviour with growth in the flounder Paralichthys olivaceus. Bull Jap Soc Sci Fish 51:155–165
Kawamura G, Takimoto M, Sobajima N (1990) Larval growth and age- and size-related variation in development of sense organs in the halfbeak, Hemiramphus sajori. In: Hirano R, Hanyu I (eds) The second Asian fisheries forum. Asian Fisheries Society, Manila, pp 407–410
Kawamura G, Bagarinao TU, Lim LS (2015) Fish behavior and aquaculture. In: Mustafa S, Shapawi R (eds) Aquaculture ecosystems: adaptability and sustainability. Wiley-Blackwell, Hoboken, pp 68–106
Lee CK, Kawamura G, Senoo S, Ching FF, Luin, M (2014) Colour vision in juvenile African catfish Clarias gariepinus. Int Res J Biol Sci 3:36–41
Mukai Y, Sanudin N, Firdaus RF, Saad S (2013) Reduced cannibalistic behavior of African catfish, Clarias gariepinus, larvae under dark and dim conditions. Zool Sci 30:421–424
Mukai Y, Tuzan AD, Lim LS, Wahid N, Sitti Raehanah MS, Senoo S (2008) Development of sensory organs in larvae of African catfish Clarias gariepinus. J Fish Biol 73:1648–1661
Mukai K, Tuzan AD, Shaleh SRM, Majaji-Matsumoto BM (2010) Development of sensory organs and changes of behavior in larvae of the sutchi catfish, Pangasianodon hypophthalmus. Fish Sci 76:921–930
Nag TC, Sur RK (1992) Cones in the retina of the catfish, Clarias batrachus (L.). J Fish Biol 40:967–969
National Research Council (1996) Guide for the care and use of laboratory animals. National Academy Press, Washington DC
Nicol JAC (1981) Tapeta lucida of vertebrates. In: Enock JM, Toby FL Jr (eds) Vertebrate photoreceptor optics. Springer-Verlag, Berlin, pp 401–431
Osman AGM, Wuerz S, Mekkawy IA, Verreth J, Kirschbaum F (2008) Early development of the African catfish Clarias gariepinus (Burchell, 1822), focusing on the ontogeny of selected organs. J Appl Ichthyol 24:187–195
Parzegall J, Trajano E (2010) Behavioral patterns in subterranean fishes. In: Trajano E, Bichuette ME, Kapoor BG (eds) Biology of Subterranean fishes. CRS Press, Florida, pp 81–114
Pohlmann K, Grasso FW, Breithaupt T (2001) Tracking wakes: The nocturnal predatory strategy of piscivorous catfish. P Natl Acad Sci 98:7371–7374
Rahmah S, Senoo D, Kawamura G (2013) Photoresponse ontogeny and its relation to development of pineal organ and eye in larval bagrid catfish Mystus nemurus (Valenciennes). Mar Freshwater Behav Physiol 46:367–370
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Kawamura, G., Bagarinao, T., Justin, J. et al. Early appearance of the retinal tapetum, cones, and rods in the larvae of the African catfish Clarias gariepinus . Ichthyol Res 63, 536–539 (2016). https://doi.org/10.1007/s10228-016-0513-z
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DOI: https://doi.org/10.1007/s10228-016-0513-z