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Estimation of Fish Population Size by Single Marking and Recapture Method
Yugoslav journal of operations research, Tome 8 (1998) no. 2, p. 215 Cet article a éte moissonné depuis la source eLibrary of Mathematical Institute of the Serbian Academy of Sciences and Arts

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The single marking and recapture method is one of the methods commonly used to estimate fish population size. There are four formulae in this method, two of which are suggested by Bailey (1951), one by Chapman (1952) and the last by Ricker (1975). For this reason, in the current study, firstly, one of Bailey's formulae (1951) was examined mathematically and statistically. Secondly, numerical data obtained from Duzgunes (1985) were used and his results from Mogan Lake were compared. As a result, population size estimation of the carp (Cyprinus carpio L.) in this lake was calculated using the four formulae as $9716 \pm 360$, $9381 \pm 3354$ (Bailey, 1951), $9409 \pm 3218$ (Chapman, 1952) and $9410 \pm 3364$ (Ricker, 1975). It is suggested that as the confidence interval is narrower in the formula proposed by Chapman (1952) than the other formulae, the results obtained using this formula are more reliable.
Classification : 62P10
Keywords: Capture. recapture, fish population size 
@article{YJOR_1998_8_2_a2,
     author = {Umit Demir and Mustafa Akar},
     title = {Estimation of {Fish} {Population} {Size} by {Single} {Marking} and {Recapture} {Method}},
     journal = {Yugoslav journal of operations research},
     pages = {215 },
     year = {1998},
     volume = {8},
     number = {2},
     zbl = {1006.62094},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/YJOR_1998_8_2_a2/}
}
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Umit Demir; Mustafa Akar. Estimation of Fish Population Size by Single Marking and Recapture Method. Yugoslav journal of operations research, Tome 8 (1998) no. 2, p. 215 . http://geodesic.mathdoc.fr/item/YJOR_1998_8_2_a2/