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Maria Dynowska, Włodzimierz Meissner and Justyna Pacyńska

wild birds. J Infect 2008, 56 , 83-98. 37. Wetlands International. Waterbird population estimates. Wetlands International, Wageningen, 2006, pp. 239.

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Robert Krupa, Włodzimierz Meissner, Małgorzata Krupa and Agnieszka Sereda

lapponica) in the Gulf of Gdańsk region. Ring 24, 1: 3-15. Meissner W, Ściborski M., Włodarczak A. 2002. Wader studies of the Waterbird Research Group "KULING" in 1999-2001. Ring 24, 1: 131-135. Piersma T. 1984. International wader migration studies along the East Atlantic Flyway during spring 1985. Final announcement of a Wader Study Group project. Wader Study Group Bull. 42: 5-9. Prater A. J., Marchant J. H., Vuorinen J. 1977. Guide to the identification and ageing of the Holarctic

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Pavel Zehtindjiev, Mihaela Ilieva, Agnieszka Ożarowska and Przemysław Busse

Pettirosso Erithacus rubecula in Italia: analisi delle riprese. Atti III Conv. Ital. Orn.: 105-106. Trocińska A., Leivits A., Nitecki C., Shydlovsky I. 2001. Field studies of directional preferences of the Reed Warbler (Acrocephalus scirpaceus) and the Sedge Warbler (A. schoenobaenus) on autumn migration along the eastern and southern coast of the Baltic Sea and in western part of Ukraine. Ring 23, 1-2: 109-117. Zehtindjiev P. 2001. Nocturnal autumn migration of waterbirds (Anseriformes and Charadriiformes) in North

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Piotr Minias, Krzysztof Kaczmarek, Radosław Włodarczyk and Tomasz Janiszewski

-969. Middlemiss, E. 1961. Biological aspects of Calidris minuta while wintering in South-West Cape. Ostrich 32: 107-121. Minias, P., Kaczmarek, K., Włodarczyk, R., Janiszewski, T. 2010. Adjustments and exploitation of body stores during post-juvenile moult in Common Snipe Gallinago gallinago. Waterbirds 33: 116-120. OAG Münster. 1975. Migration, moult and biometry of the Snipe (Gallinago gallinago) in the sewage farms Münster. J. Orn. 116: 455-487. [In German with English summary]. Prater, A. J

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E. M. Mbokane, J. Theron and W. J. Luus-Powell

water quality reconnaissance investigation of the Nwanedzi Dam, Limpopo Province. Report (GWDMS 175044), CSIR (Natural Resources and the Environment), Pretoria, 16 pp. OLIVIER, P.A.S., LUUS-POWELL, W.J., SAAYMAN, J.E. (2009): Report on some monogenean and clinostomid infestations of freshwater fish and waterbird hosts in Middle Letaba Dam, Limpopo Province, South Africa. Onderstepoort J. Vet. Res., 76: 187 - 199. DOI: 10.4102/ojvr.v76i2.44 ONDRAČKOVÁ, M., ŠIMKOVÁ, A., GELNAR, M., JURAJDA, P. (2004): Posthodiplostomum cuticola (Digenea

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Damijan Denac

Dependent Breeding Success in the White Stork. - Waterbirds 29 (3): 391-394. Denac, D. (2006b): Resource-dependent weather effect in the reproduction of the White Stork Ciconia ciconia . - Ardea 94 (2): 232-240. Dziewiaty, K. (1992): Nahrungsökologische Untersuchungen am Weißstorch Ciconia ciconia in der Dannenberger Elbmarsch (Niedersachsen). - Vogelwelt 113 (3): 133-144. Fulín, M. (1999): The White Stork in Slovakia in 1994 and 1995. pp. 199-202 In: Schulz, H. (ed.): Weißstorch im Aufwind

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Klimaszyk Piotr, Joniak Tomasz and Rzymski Piotr

-55. Mukherjee A., Borad C.K., 2001, Effect of waterbirds on water quality, Hydrobiologia 464: 201-205. Mulder C.P.H., Keall S.N., 2001, Burrowing seabirds and reptiles: impact on seeds and soils in an island forest in New Zealand, Oecologia 127(3): 350-360. Nakamura M., Yabe T., Ishii Y., Kido K., Aizaki M., 2010, Extreme eutrophication in a small pond adjacent to a forest colonized by great cormorant (Phalacrocorax carbo), Jpn. J. Limnol. 71:19-26. Osono T., Hobara S., Koba K., Kameda K., Takeda H., 2006, Immobilization of avian excreta-derived nutrients and reduced

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Mauro Cosolo, Paolo Utmar, Flavio Roppa and Stefano Sponza

carbo sinensis svernante in Laguna di Venezia. - Riv. Ital. Ornitol. 63 (1): 41-54. Cosolo, M. (2006): Interazioni tra avifauna ittiofaga ed attività produttive nella laguna di Grado e Marano. - PhD thesis, Università degli Studi di Trieste. Cosolo, M., Utmar, P., Roppa, F. & Sponza, S. (2006): Interaction between waterbirds and productive activities in the Grado and Marano lagoon: the case of the Great cormorant. - Atti del Workshop Tecnico »Gestione dei siti della rete Natura 2000 in ambienti di transizione«, 7

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G. Madanire-Moyo and A. Avenant-Oldewage

insect tissues for scanning electron microscopy. Stain Technol., 58(6): 347–351. DOI: 10.3109/10520298309066811 [23] Noga, E. D., Flowers J. R. (1995): Invasion of Tilapia mossambica (Cichlidae) viscera by the monogenean Enterogyrus cichlidarum. J. Parasitol., 81: 815–817. DOI: 10.2307/3283988 http://dx.doi.org/10.2307/3283988 [24] Olivier, P. A. S., Luus-Powell, W. J., Saayman, J. E. (2009): Report on some monogenean and clinostomid infestations of freshwater fish and waterbird hosts in Middle Letaba Dam, Limpopo

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M. M. Michalski, R. Gałęcki and K. Siedlecka

. (1965): Sarconema eurycerca (Wehr, 1939) in the Mute swan. J. Helminthol., 39(2 – 3): 125 – 126. DOI: 10.1017/S0022149X00020526 B zoma , S., M eissner , W. (2005): Some results of long-term counts of waterbirds wintering in the western part of the Gulf of Gdańsk (Poland), with special emphasis on the increase in the number of cormorants (Phalacrocorax carbo). Acta Zool. Litu. , 15(2): 105 – 108. DOI: 10.1080/13921657.2005.10512383 C ohen , S., G reenwood , M.T., F owler , J.A. (1991): The louse Trinoton anserinum (Amblycera: Phthiraptera), an