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Sparre, P. (1987). A method for the estimation of growth, mortality and gear selection/recruitment parameters from length-frequency samples weighted by catch per effort (D. Pauly, & G. R. Morgan, Eds.) (Vol. 13). MAZZARA-DEL-VALLO,-ITALY.
Zusammenfassung: This paper describes a method and a FORTRAN program for the estimation of von Bertalanffy growth parameters, total mortality rates and gear selection/recruitment parameters from a time series of length-frequency samples weighted by catch per effort (e.g., numbers caught per hour by length class each quarter of the year). The length frequencies are separated into normally distributed components each of which represents a cohort. This method is constructed to allow for continuous, seasonally variable recruitment all year-round and is intended to be used especially for tropical and other fish stocks displaying an appropriate recruitment pattern.
Schlüsselwörter: stock-assessment; recruitment-; size-distribution; length-; mathematical-models, marine-fisheries
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Spannagel. (1859). Verzeichnis der Fische der bayerischen Rheinpfalz (Vol. 16/17).
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Sonderegger, J. (1990). Moratlität, Wachstum, und Nahrung des Flussbarsches (Perca fluviatilis L.) in den ersten Monaten nach dem Schlüpfen. Zürich: Universität.
Schlüsselwörter: Fisch, Perca, Wachstum, Larve, Nahrung, Mortalität
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Solewski, W. (1961). Die Bachforelle (Salmo trutta m. fario L.) des Wisla-Flussgebietes (Vol. 3).
Schlüsselwörter: Bachforelle, Salmo trutta fario, Wachstum, Biometrie, Meristik, Fisch
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Solewski, W. (1960). Die Äsche (Thymallus thymallus L.) des Flussgebietes der Sola (Vol. 2).
Schlüsselwörter: Äsche, Thymallus thymallus, Biometrie, Wachstum, Meristik, Fisch
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Sohncke, L., & Wagner, G. (1883). Naturwissenschaftliche Chronik des Grossherzogthums Baden und benachbarter Länder 1881 und 1882 (Vol. 9).
Schlüsselwörter: Fisch, Vorkommen
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Smolian, K. (1920). Merkbuch der Binnenfischerei. Berlin: Fischereiförderung GmbH.
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Small, I. (1990). Exploring data provided by angling for salmonids in the British Isles. Hull: Proceeding.
Schlüsselwörter: Statistik, Methode, Fischerei, Fangstatistik
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Sluczanowski, P. (1985). The Beverton and Holt yield per recruit model using Lotus 1-2-3 (Vol. 13).
Schlüsselwörter: Fischerei, modell, wachstum, population, statistik, listing, statistik
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Skorepa, V. (1966). Beitrag zum Wachstum des Bleies (Abramis brama L., 1758) (Vol. 30).
Schlüsselwörter: Fisch, Brachsen, Abramis brama
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