Feeding of vendace in Lake Miedwie [NW Poland]

• Autorzy: Wieski K.
• Języki publikacji: EN

Abstrakty

EN

The Lake Miedwie vendace feeding was studied in summer 2000. The vendace food was found to contain 7 zooplankton species, Leptodora kindtii being a clear dominant in terms of weight, abundance, and frequency. The L. kindtii domination was maintained throughout the period of study. In late summer, stomachs of females contained less food than those of males did. The observations are discussed against a backdrop provided by results of an earlier zooplankton study.

Słowa kluczowe

EN

zooplankton; feeding; fish; Poland; Leptodora kindtii; Lake Miedwie; food composition; vendace

• Wydawca: -
• Czasopismo: Electronic Journal of Polish Agricultural Universities. Series Fisheries
• Rocznik: 2002
• Tom: 05
• Numer: 1
• Opis fizyczny: http://www.ejpau.media.pl/series/volume5/issue1/fisheries/art-02.html

Twórcy

autor

Wieski K.

• Agricultural University of Szczecin, Kazimierza Krolewicza 4, 71-550 Szczecin, Poland

Bibliografia

• Bernatowicz S., Dembiński W., Radziej J., 1975. Sielawa [Vendace]. PWRiL, Warszawa [in Polish].
• Bhn T., Amundsen P.A., 1998. Effects of invading vendace (Coregonus albula L.) on species composition and body size in two zooplankton communities of the Pasvik River System, northern Norway. J. Plankton Res., 20, 243–256.
• Brooks J.L. 1968. The effects of prey size selection by lake planktivores. Syst. Zool., 17, 272 – 291.
• Dembiński, W. 1971. Vertical distribution of vendace Coregonus albula L. and other pelagic fish species in some polish lakes. J. Fish Biol., 3, 341–357.
• Kankaala P., Vasama A., Eskonen K., Hyytinen L., 1990. Zooplankton of lake Ala–Kitka (NE–Finland) in relation to phytoplankton and predation by vendace (Coregonus albula). Aqua Fenn., 20, 81–94.
• Kiefer F., Fryer G., 1978. Das Zooplankton der Binnengewasser. 2 Teil. In: Die Binnengewasser, Band 26 E, Schweizerbartsche Velagsbuchhand Lung. Stuttgart.
• Marciak Z., 1962. Sezonowe zmiany w odżywianiu się i wzroście sielawy – Coregonus albula (L.) z jeziora Pluszne [Seasonal variations in feeding habits and growth of vendace – Coregonus albula (L.) in Pluszne Lake ]. Rocz. Nauk Rol., 81. Ser. B–2, 335–357 [in Polish].
• Mookerji N., Heller C., Meng H.J., Bürgi H.R., Müller R., 1998. Diel and seasonal patterns of food intake and prey selection by Coregonus sp. in re–oligotrophicated Lake Lucerne, Switzerland. J. Fish. Biol., 52, 443–457.
• Nsje T.F., Jonsson B., Sandlung O.T., Kiellberg G., 1991. Habitat switch and niche overlap in coregonid fishes: effect of zooplankton abundance. Can. J. Fish. Aquat. Sci., 48, 2307–2315.
• Schoener, T.W., 1971. Theory of feeding strategies. Ann. Rev. Ecol. Syst., 2, 369–404.
• Skurdal J., Hessen D.O., Berge D., 1985, Food selection and vertical distribution of pelagic whitefish Coregonus lavaretus (L.) in Lake Tyrifjorden, Norway. Fauna Norv. Ser. A, 6, 18–23.
• Sydanoja A., Helminen H., Sarvala J., 1995. Vertical migrations of vendace (Coregonus albula) in a thermally unstratified lake (Pyhäjärvi, SW Finland). Arch. Hydrobiol. Spec. Issues Limnol., 46, 277–286.
• Szlauer, L., 1968. Investigations upon ability in plankton crustacea to escape the net. Pol. Arch. Hydrobiol., 15, 79–86.
• Szlauer, B., 1999. Zooplankton–based assessment of the lake Miedwie (North–Western Poland) trophic status. Electron. J. Pol. Agric. Ser. Fisheries 2 (1).
• http://www.ejpau.media.pl/series/volume2/issue1/fisheries/art–01.html
• Szyper H., Gołdyn R., 1990. Studium ochrony jeziora Miedwie jako źrodła wody do picia dla Szczecina [A study on protection of Lake Miedwie as a source of drinking water for Szczecin]. Instytut Gospodarki Przestrzennej i Kom. Oddz. w Poznaniu.
• Szypuła J., 1965. Odżywianie się sielawy – Coregonus albula (L.) w Jeziorze Legińskim [Feeding of vendace – Coregonus albula (L.) in Legińskie Lake]. Zesz. Nauk WSR Olszt., 437 (20), 213–224 [in Polish].
• Szypuła J., 1995. Ćwiczenia z biologii ryb [Fish biology practicals]. AR, Szczecin [in Polish].
• Viljanen M., 1983. Food and food selection of cisco – Coregonus albula (L.) in a dysoligotrophic lake. Hydrobiologia 101, 129–138.