Synopsis
Gastric evacuation rate estimates often suffer from an important bias caused by fitting experimentally-derived data distributions that are inherently constricted by the X-axis (Y = 0). Monte Carlo simulations were used to evaluate the bias. Truncating constricted distributions prior to curve fitting was suggested as a means to circumvent the problem. A food consumption model developed by D.S. Robson was presented. It employs the integral of the function fit to percentage gastric evacuation data, and does not require an a priori assumption of exponential gastric evacuation. The methods were illustrated using experimental gastric evacuation data and stomach contents data for fishery-caught yellowfin tuna, Thunnus albacares.
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References cited
Bagge, O. 1977. Meal size and digestion in cod (Gadus morhua L.) and the sea scorpion (Myoxocephalus scorpius L.). Meddr. Danm. Fisk.-og Havunders. 7: 437–446
Brett, J.R. & D.A. Higgs. 1970. Effect of temperature on the rate of gastric digestion in fingerling sockeye salmon, Oncorhynchus nerka. J. Fish. Res. Board Can. 27: 1767–1779
Cochran, P.A. 1979. Comments on some recent methods for estimating food consumption by fish. J. Fish. Res. Board Can. 36: 1018
Cohen, E., M. Grosslein, M. Sissenwine, F. Serchuk & R. Bowman. 1981. Stomach contents studies in relation to multispecies fisheries analysis and modeling for the northwest Atlantic. Internat. Coun. Explor. Sea. ICES C.M. 1981/G: 66. 18 pp
Daan, N. 1973. A quantitative analysis of the food intake of North Sea cod, Gadus morhua. Neth. J. Sea Res. 6: 479–517
Eggers, D.M. 1979. Comments on some recent methods for estimating food consumption by fish. J. Fish. Res. Board Can. 36: 1018–1019
Elliott, J.M. 1972. Rates of gastric evacuation in brown trout, Salmo trutta L. Freshwat. Biol. 2: 1–18
Elliott, J.M. 1979. Comments on some recent methods for estimating food consumption by fish. J. Fish. Res. Board Can. 36: 1020
Elliott, J.M. & L. Persson. 1978. The estimation of daily rates of food consumption for fish. J. Anim. Ecol. 47: 977–991
El-Shamy, F.M. 1976. Analyses of gastric emptying in bluegill (Lepomis macrochirus). J. Fish. Res. Board Can. 33: 1630–1633
Filliben, J.J. 1975. The probability plot correlation coefficient test for normality. Technometrics 17: 111–117
Huebner, J.D. & R.W. Langton. 1982. Rate of gastric evacuation for winter flounder, Pseudopleuronectes americanus. Can. J. Fish. Aquat. Sci. 39: 356–360
Hunt, B.P. 1960. Digestion rate and food consumption of Florida gar, warmouth, and largemouth bass. Trans. Amer. Fish. Soc. 89: 206–211
Hunt, J.N. & M.T. Knox. 1968. Control of gastric emptying. Amer. J. Digest. Diseases. 13: 372
Jobling, M. 1981. Mathematical models of gastric emptying and the estimation of daily rates of food consumption of fish. J. Fish Biol. 19: 245–257
Jobling, M. & P.S. Davies. 1979. Gastric evacuation in plaice, Pleuronectes platessa L.: effects of temperature and meal size. J. Fish Biol. 14: 539–546
Jobling, M., D. Gwyther & D.J. Grove. 1977. Some effects of temperature, meal size and body weight on gastric evacuation time in the dab, Limanda limanda (L.). J. Fish Biol. 10: 291–298
Jones, R. 1974. The rate of elimination of food from the stomachs of haddock Melanogrammus aeglefinus, cod Gadus morhua and whiting, Merlangius merlangus. J. Cons. Internat. Explor. Mer 35: 225–243
Kariya, T., H. Hotta & M. Takahashi. 1969. Relation between the condition of the stomach mucous folds and the stomach content in the mackerel. Bull. Jap. Soc. Sci. Fish. 35: 441–445
Karpevitch, A. & E. Bokoff. 1937. The rate of digestion in marine fishes. Zool. Zh. 16: 28–44. (In Russian)
Kitchell, J.F. & J.T. Windell. 1968. Rate of gastric digestion in pumpkinseed sunfish, Lepomis gibbosus. Trans. Amer. Fish. Soc. 97: 489–492
Livingston, P.A. 1986. Incorporating fish food habits data into fish population assessment models. Dev. in Env. Biol. Fish. 7: 225–234
Macdonald, J.S., K.G. Waiwood & R.H. Green. 1982. Rates of digestion of different prey in Atlantic cod (Gadus morhua), ocean pout (Macrozoarces americanus), winter flounder (Pseudopleuronectes americanus), and American plaice (Hippoglossoides platessoides). Can. J. Fish. Aquat. Sci. 39: 651–659
Magnuson, J.J. 1969. Digestion and food consumption by skipjack tuna (Katsuwonus pelamis). Trans. Amer. Fish. Soc. 98: 379–392
Mercer, M.C. (ed.) 1982. Multispecies approaches to fisheries management advice. Can. Spec. Publ. Fish. Aquat. Sci. 59. 169 pp
Norris, J.S., D.O. Norris & J.T. Windell. 1973. Effect of simulated meal size on gastric acid and pepsin secretory rates in bluegill (Lepomis macrochirus). J. Fish. Res. Board Can. 30: 201–204
Olson, R.J. 1983. Gastric evacuation and daily ration in yellowfin tuna, Thunnus albacares. M.A. Thesis, San Diego State University, San Diego. 94 pp
Olson, R.J. & C.H. Boggs. 1986. Apex predation by yellowfin tuna: independent estimates of prey turnover from feeding studies, bioenergetics, and cesium concentrations. Can. J. Fish. Aquat. Sci. (in press).
Persson, L. 1984. Food evacuation and models for multiple meals in fishes. Env. Biol. Fish. 10: 305–309
Rice, J.A. & P.A. Cochran. 1984. Independent evaluation of a bioenergetics model for largemouth bass. Ecology 65: 732–739
Seaburg, K.G. & J.B. Moyle. 1964. Feeding habits, digestive rates, and growth of some Minnesota warmwater fishes. Trans. Amer. Fish. Soc. 93: 269–285
Smit, H. 1967. Influence of temperature on the rate of gastric juice secretion in the brown bullhead, Ictalurus nebulosus. Comp. Biochem. Physiol. 21: 125–132
Sokal, R.R. & F.J. Rohlf. 1969. Biometry: the principles and practice of statistics in biological research. W.H. Freeman, San Francisco. 776 pp
Steigenberger, L.W. & P.A. Larkin. 1974. Feeding activity and rates of digestion of northern squawfish (Ptychocheilus oregonensis). J. Fish. Res. Board Can. 31: 411–420
Swenson, W.A. & L.L. Smith, Jr. 1973. Gastric digestion, food consumption, feeding periodicity, and food conversion efficiency in walleye (Stizostedion vitreum vitreum). J. Fish. Res. Board Can. 30: 1327–1336
Thorpe, J.E. 1977. Daily ration of adult perch, Perca fluviatilis L. during summer in Loch Leven, Scotland. J. Fish Biol. 11: 55–68
Tyler, A.V. 1970. Rates of gastic emptying in young cod. J. Fish. Res. Board Can. 27: 1177–1189
Wesolowski, G.O. 1976. Multiple regression and analysis of variance: an introduction for computer users in management and economics. John Wiley & Sons, New York. 292 pp
Windell, J.T. 1966. Rate of digestion in the bluegill sunfish. Invest. Indiana Lakes and Streams 7: 185–214
Windell, J.T. 1978. Digestion and daily ration of fishes, pp. 159–183. In: S.D. Gerking(ed.) Ecology of Freshwater Fish Production, John Wiley & Sons, New York.
Windell, J.T., D.O. Norris, J.F. Kitchell & J.S. Norris. 1969. Digestive response of rainbow trout, Salmo gairdneri, to pellet diets. J. Fish. Res. Board Can. 26: 1801–1812
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Olson, R.J., Mullen, A.J. Recent developments for making gastric evacuation and daily ration determinations. Environ Biol Fish 16, 183–191 (1986). https://doi.org/10.1007/BF00005170
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DOI: https://doi.org/10.1007/BF00005170