Zooplankton-based assessment of the Lake Miedwie [North-Western Poland] trophic status

• Autorzy: Szlauer B.
• Języki publikacji: EN

Abstrakty

EN

Studies on the Lake Miedwie zooplankton, associated with measurements of water temperature, dissolved oxygen content, and transparency showed the presence of at least 35 rotifer, 10 cladoceran, and 10 copepod species as well as the occurrence of mesotrophic lake indicators: Bythotrephes longimanus, Cyclops scutifer, and Daphnia cristata. The mesotrophic status of the lake is documented also by the structure of the zooplankton community and by the results of the Daphnia magna test for water fertility. All the data demonstrate the improvement in the lake’s condition, compared to that in the 1980s. The results obtained attest to the need of biotic parameters to be incorporated into Lake Miedwie monitoring.

Słowa kluczowe

EN

water temperature; test; Rotatoria; Poland; trophic status; oxygen content; Lake Miedwie; copepod species; lake monitoring; Crustacea; rotifer; Daphnia magna; lake; zooplankton; zooplankton community; cladoceran; eutrophication

• Wydawca: -
• Czasopismo: Electronic Journal of Polish Agricultural Universities. Series Fisheries
• Rocznik: 1999
• Tom: 02
• Numer: 1
• Opis fizyczny: http://www.ejpau.media.pl/series/volume2/issue1/fisheries/art-01.html

Twórcy

autor

Szlauer B.

• Agricultural University of Szczecin, Szczecin, Poland

Bibliografia

• Filipiak J., Sadowski J.: Szczecin Lakes, AR, Szczecin, 1994, 285 pp.
• Floessner D.: Krebstiere, Crustacea. Kiemen-und Blattfüsser, Branchiopoda Fischläuse, Branchiura, VEB Gustav Fischer Verlag, Jena, 1972, 501 pp.
• Jacobs J. Coexistence in similar zooplankton species by differential adaptation to reproduction and escape in an environment with fluctuating food and enemy desities. I. A model, Ocelogia, 29, 1977a, 233-247.
• Jacobs J.: Coexistence in similar zooplankton species by differential adaptation to reproduction and escape in an environment with fluctuating food and enemy densities. II. Field data analysis of Daphnia, Oecologia, 30, 1977b, 313-329.
• Karabin A.: Pelagic zooplankton (Rotatoria + Cladocera) variation in the process of lake eutrophication, I. Structural and quantitative features, Ekol. Pol., 33, 4, 1985, 567-616.
• Karabin A., Ejsmont-Karabin J.: Structure, dynamics and distribution of zooplankton, and its many-years’ changes in the Wigry Lake, Ekol. Pol., 39, 3, 1991, 357-375.
• Kazmierczuk J., Szlauer B.: Zooplankton in Lake Miedwie water treatment plant installations, Zesz. Nauk. AR Szczec. Ser. Ryb. Mor. i Techn.Żywn. 108, 1984, 45-57.
• Kiefer F., Fryer G.: Das Zooplankton der Binnengewaesser. 2 Teil. In: Die Binnengewässer, Band 26, E. Schweizerbartsche Verlagsbuchhandlung, Stuttgart, 1978, 380 pp.
• Kuticova L. A.: Kolovratki fauny SSSR (Rotatoria), “Nauka”, Leningrad, 1970, 744 pp.
• Mikulski J. St.: Biology of inland waters, PWN, Warszawa, 1982, 491 pp.
• Mutko T.: Information on the status of the Szczecin District environment, PIOS, WIOS, Szczecin, 1992, 57 pp.
• Mutko T., Wierzchowska E.: Assessment of long–term data on changes in Lake Miedwie water quality and protection measures, II Konferencja Nauk.- Techn. “Ochrona i rekultywacja jezior i zbiorników wodnych”, Międzyzdroje, 1996, 73-86.
• Patalas K.: Seasonal changes in pelagic crustacean assemblage of Lake Zamkowe in relation to thermal conditions and oxygen regime, Pol. Arch. Hydrobiol., 3 (16), 1956, 203-251.
• Petrovic P. G. Biomasa i produkcja zooplanktona raznotipnych ozer Naroč, Mjastro i Batorino po mnogoletnim nabludenijam. Metody opredelenija produkcji vodnych životnych, Minsk. Vyssaja Skola, Minsk, 1968, 173-183.
• Piasecki W. An attempt to evaluate the status of Lake Nowowarpienskie and the southern part of the Szczecin Lagoon, based on zooplankton studies and biological tests. In: Stan i perspektywy badań hydrobiologicznych i rybackich w estuarium Odry. Mater. symp., Stud. Mater. MIR, Ser. S, 1993, 65-71.
• Pijanowska J.: Mechanisms of protection against predators in planktonic animals. Wiad. Ekol., PWN, Warszawa 31, 2, 1985, 123-170.
• Prawdzic K.: Lakes of the Western Pomerania, Wydaw. Wiad. Zach.- Szczecin, 1966.
• Radwan S., Kornijow R., Kowalik W., Kowalczyk C., Popiolek B., Stepien B., Wojciechowska In: Hydrobiological processes in a lake–peatbog complex within a renaturalisation area. In: Renaturalizacja ekosystemów wodno-torfowiskowych na Pojezierzu Leczynsko-Wlodawskim. Wydaw. UMCS Lublin, 1996, 61-80.
• Szarapanowska J.: The use of the cladoceran Daphnia magna Straus to evaluate effects of pollution from Stargard Szczecinski on River Ina, USzczec., Szczecin, 1992, (manuscript).
• Szlauer B.: Zooplankton of Lake Glebokie in Szczecin as an indicator of the lake’s trophic status, Zesz. Nauk. AR Szczec., Ser. Ryb. Mor. i Techn. Zywn. 22, 171, 1996, 19-34.
• Szlauer B., Szlauer L.: Zooplankton in the drinking water intake in Lake Miedwie and perspectives of its utilisation in fish fry feeding, Zesz. Nauk. AR Szczec. Ser. Ryb. Mor. i Techn. Zywn., 103, 1983, 123-138.
• Szlauer B., Szlauer L.: An attempt to determine effects of the Police Chemical Works on the Szczecin Lagoon trophic status, Zesz. Nauk. AR Szczec., 133, 1988, 23-37.
• Szlauer L.: The Lake Chelmzynskie plankton, Nauki mat.-przyrodn., Torun, 3, 1956, 33-61.
• Szlauer L.: Vertical migrations of zooplankton as elucidated by trap sampling, Pol. Arch. Hydrob., 8 (21), 1960, 63-86.
• Szlauer L.: The resting stages of Cyclopidae in Stary Dwor Lake, Pol. Arch. Hydrob., 11 (24), 3, 1963, 385-394.
• Szlauer L.: Horizontal movement of the waters in the Insko Lake and its effect on biological phenomena in the lake, Pol. Arch. Hydrob., 23, 2, 1976, 175-188.
• Szlauer L., Swierczynski M.: A glacial relict lives in Lake Miedwie, Aura, 2, 1996, 26.
• Szlauer L., Widuto J.: The Lake Sukiel crustacean plankton within 1955–1957, Zesz. Nauk. WSR Olszt., 21, 512, 1966, 733-755.
• Szlauer L., Wolska-Neja B., Szlauer B.: An attempt to use the crustacean Daphnia magna to assess effects of Szczecin sewage on River Odra, Zesz. Nauk. AR Szczec., 164, 1994, 51-60.
• Szyper H., Goldyn R., Mastynski J., Szelag-Wasielewska E., Stempniak M., Ground–truthing of sanitary protection zones of Lake Miedwie from the standpoint of maintaining the quality of water supplied to Szczecin, Stage III, Part II, Effects of changes in water table on the Lake Miedwie water purity. Inst. Gosp. Przest. i Komun., Oddz. w Poznaniu, 1987, (manuscript).
• Voigt M., Koste W.: Rotatoria. Die Raedertiere Mitteleuropas. I. Textband, II Tafelband, Gebrueder Borntraeger, Berlin, Stuttgart, 1978, 673 pp.