Stomach contents of the great cormorant Phalacrocorax carbo inhabiting northeastern Poland

Barrett, R. T., Camphuysen, K., Anker-Nilssen, T., Chardine, J. W., Furness, R. W., Garthe, S., Hüppop, O., Leopold, M. F., Montevecchi, W. A., Veit, R. R. (2007). Diet studies of seabirds: a review and recommendations. ICES Journal of Marine Science, 64(9), 1675-1691.10.1093/icesjms/fsm152Search in Google Scholar

Boström, M. (2013). Fish Predation by the great cormorant (Phalacrocorax carbo sinensis) – Analytical basis for ecosystem approaches. Licentiate Thesis, Swedish University of Agricultural Sciences, Uppsala, Sweden, 43 p.Search in Google Scholar

Boström, M. K., Östman, Ö., Bergenius, M. A. J., Lunneryd, S.-G. (2012). Cormorant diet in relation to temporal changes in fish communities. ICES Journal of Marine Sciences, 69(2), 175-183.10.1093/icesjms/fss002Search in Google Scholar

Bur, M. T., Tinnirello, S. L., Lovell, C. D., Tyson, J. T. (1997). Diet of the Double-Crested Cormorant in Western Lake Erie. Symposium on Double-Crested Cormorants: Population Status and Management Issues in the Midwest. 8.Search in Google Scholar

Carss, D. N. (1997). Techniques for assessing Cormorant diet and food intake: towards a consensus view. Supplemento alle Ricerche di Biologia della Selvaggina, 26, 197-230.Search in Google Scholar

Carss, D. N., Marquiss, M., Lauder, A. W. (1997). Cormorant Phalacrocorax carbo carbo predation at a major trout fishery in Scotland. Supplemento alle Ricerche di Biologia della Selvaggina, 26, 281-294.Search in Google Scholar

Carss, D. N., Parz-Gollner, R., Trauttmansdorff, J. (2012). The INTERCAFE Field Manual: research methods for cormorants, fishes, and the interactions between them. INTERCAFE COST Action 635 Final Report II, 142 p.Search in Google Scholar

Čech, M., Čech, P., Kubečka, J., Prchalová, M., Draštík, V. (2008). Size selectivity in summer and winter diets of great cormorant (Phalacrocorax carbo): does it reflect season-dependent difference in foraging efficiency? Waterbirds, 31(3), 438-447.10.1675/1524-4695-31.3.438Search in Google Scholar

Delmastro, G. B., Boano, G., Conte, P. L., Fenoglio, S. (2015). Great cormorant predation on Cisalpine pike: a conservation conflict. European Journal of Wildlife Research, 61, 743-748.10.1007/s10344-015-0951-3Search in Google Scholar

Derby, C. E., Lovvorn, J. R. (1997). Comparison of pellets versus collected birds for sampling diets of double-crested cormorants. The Condor, 99(2), 549-553.10.2307/1369966Search in Google Scholar

El-Dakhly, Kh. M., El-Nahass, E., Uni, S., Tuji, H., Sakai, H, Yanai, T. (2012). Levels of infection of gastric nematodes in a flock of great cormorants (Phalacrocorax carbo) from Lake Biwa, Japan. Journal of Helminthology, 86(1), 54-63.10.1017/S0022149X1100004621342602Search in Google Scholar

Gaye-Siessegger, J. (2014). The great Cormorant (Phalacrocorax carbo) at lower lake Constance/Germany: dietary composition and impact on commercial fisheries. Knowledge and Management of Aquatic Ecosystems, 414, 04.10.1051/kmae/2014015Search in Google Scholar

Gwiazda, R., Amirowicz, A. (2010). Towards the optimal foraging strategy: is seasonal shift in the diet of cormorants Phalacrocorax carbo in a dam reservoir the effect of water temperature or size pattern in fish assemblages? Polish Journal of Ecology, 58(4), 783-792.Search in Google Scholar

Jepsen, N., Klenke, R., Sonnesen, P., Bregnballe, T. (2010). The use of coded wire tags to estimate cormorant predation on fish stocks in an estuary. Marine and Freshwater Research, 61(3), 320-329.10.1071/MF09038Search in Google Scholar

Johnson, J. H., Ross, R. M., McCullough, R. D., Mathers, A. (2010). A comparative analysis of double-crested cormorant diets from stomachs and pellets from two Lake Ontario colonies. Journal of Freshwater Ecology, 25(4), 669-672.10.1080/02705060.2010.9664417Search in Google Scholar

Kanarek, G. (2011). Population biology of Contracaecum rudolphii sensu lato (nematoda) in the great cormorant (Phalacrocorax carbo) from northeastern Poland. Journal of Parasitology, 97(2), 185-191.10.1645/GE-2473.121506778Search in Google Scholar

Klimaszyk, P. Rzymski, P. (2016). The complexity of ecological impacts induced by great cormorants. Hydrobiologia, 771, 13-30.10.1007/s10750-015-2618-1Search in Google Scholar

Krzywosz, T., Traczuk, P. (2010a). Impact of the great cormorant in lakes in the Masurian region. In: Sustainable exploitation of fishery resources in light of their status in 2009. (Ed.) M. Mickiewicz, Wydawnictwo IRS, Olsztyn: 133-142 (in Polish).Search in Google Scholar

Krzywosz, T., Traczuk, P. (2010b). A local population of vimba bream in Masuria? Komunikaty Rybackie, 1(114), 22-23 (in Polish).Search in Google Scholar

Krzywosz, T., Traczuk, P. (2012). Cormorants and the lakes of Warmia and Masuria – abundance, diet, and impact on fish assemblages and the fisheries, In: Cormorants as a factor in the sustainable exploitation of fisheries resources. Conference materials, Gdynia, November 15, 2012, Morski Instytut Rybacki, 19-28 (in Polish).Search in Google Scholar

Krzywosz, T., Traczuk, P. (2013). Great cormorant, Phalacrocorax carbo, breeding population in Poland in 2013. Komunikaty Rybackie, 4(135), 25-27 (in Polish).Search in Google Scholar

Marquiss, M., Carss, D. N. (1997). Methods of estimating the diet of sawbill ducks Mergus spp. and Cormorants Phalacrocorax carbo. Supplemento alle Ricerche di Biologia della Selvaggina, 26, 247-258.Search in Google Scholar

Martyniak, A., Wziątek, B., Szymańska, U., Hliwa, P., Terlecki, J. (2003). Diet composition of great cormorants Phalacrocorax carbo sinensis at Kąty Rybackie, NE Poland, as assessed by pellets and regurgitated prey. Vogelwelt, 124, 217-225.Search in Google Scholar

Moravec, F., Scholz, T. (2016). Helminth parasites of the lesser great cormorant Phalacrocorax carbo sinensis from two nesting regions in the Czech Republic. Folia Parasitologica, 63, 022.10.14411/fp.2016.02227312270Search in Google Scholar

Napiórkowska-Krzebietke, A., Kalinowska, K., Bogacka-Kapusta, E., Stawecki, K., Traczuk, P. (2020). Cyanobacterial blooms and zooplankton structure in lake ecosystem under limited human impact. Water, 12, 1252.10.3390/w12051252Search in Google Scholar

Napiórkowska-Krzebietke, A., Kalinowska, K., Bogacka-Kapusta, E., Stawecki, K., Traczuk, P. (2021). Persistent blooms of filamentous cyanobacteria in a cormorant-affected aquatic ecosystem: Ecological indicators and consequences. Ecological Indicators, 124, 107421.10.1016/j.ecolind.2021.107421Search in Google Scholar

Oehm, J., Thalinger, B., Mayr, H., Traugott, M. (2016). Maximizing dietary information retrievable from carcasses of Great Cormorants Phalacrocorax carbo using a combined morphological and molecular analytical approach. Ibis, 158(1), 51-60.10.1111/ibi.12337473955526877544Search in Google Scholar

Ouwehand, J., Leopold, M. F., Camphuysen, K. C. J. (2004). A comparative study of the diet of Guillemots Uria aalge and Razorbills Alca torda killed during the tricolor oil incident in the south-eastern North Sea in January 2003. Atlantic Seabirds 6(3), 147-164.Search in Google Scholar

Ovegärd, M. K., Öhman, K., Mikkelsen, J. S., Jepsen, N. (2017). Cormorant predation overlaps with fish communities and commercial-fishery interest in a Swedish lake. Marine and Freshwater Research, 68(9), 1677-1685.10.1071/MF16227Search in Google Scholar

Rudstam, L. G., Van DeValk, A. J., Adams, C. M., Coleman, J. T. H., Forney, J. L., Richmond, M. E. (2004). Cormorant predation and the population dynamics of walleye and yellow perch in Oneida Lake. Ecological Applications, 14(1), 149-163.10.1890/03-5010Search in Google Scholar

Russel, I. C., Cook, A. C., Kinsman, D. A., Ives, M. J., Lower, N. J. (2003). Stomach content analyses of great cormorants Phalacrocorax carbo at some different fishery types in England and Wales. Vogelwelt, 124, 255-259.Search in Google Scholar

Salmi, J. A., Auvinen, H., Raitaniemi, J., Kurkilahti, M., Lilja, J., Maikola, R. (2015). Perch (Perca fluviatilis) and pikeperch (Sander lucioperca) in the diet of the great cormorant (Phalacrocorax carbo) and effects on catches in the Archipelago Sea, Southwest coast of Finland. Fisheries Research, 164(2), 26-34.10.1016/j.fishres.2014.10.011Search in Google Scholar

Seefelt, N. E., Gillingham, J. C. (2006). A comparison of three methods to investigate the diet of breeding double-crested cormorants (Phalacrocorax auritus) in the Beaver Archipelago, northern Lake Michigan. Hydrobiologia, 567, 57-67.10.1007/s10750-006-0064-9Search in Google Scholar

Stewart, D. C., Middlemas, S. J., Gardiner, W. R., Mackay, S., Armstrong, J. D. (2005). Diet and prey selection of cormorants (Phalacrocorax carbo) at Loch Leven, a major stocked trout fishery. Journal of Zoology, 267(2), 191-201.10.1017/S0952836905007387Search in Google Scholar

Traczuk, P., Chybowski, Ł., Ulikowski, D., Kapusta, A. (2016). The great cormorant (Phalococorax carbo) in north-eastern Poland – A summary of a decade of research, In: Commercial and recreational fisheries in 2015. (Ed.) M. Mickiewicz, A. Wołos, Wydawnictwo IRS, Olsztyn: 89-102 (in Polish).Search in Google Scholar

Traczuk, P., Kapusta, A. (2017). Great cormorant (Phalacrocorax carbo) predation on pikeperch (Sander lucioperca L.) in shallow eutrophic lakes in Poland. Archives of Polish Fisheries, 25(2), 123-130.10.1515/aopf-2017-0012Search in Google Scholar

Tverin, M., Granroth, J., Abrahamsson, A., Tang, P., Pihlström, H., Lundström, K., Käkelä, R. (2021). Adipose tissue fatty acids suggest spatial and temporal dietary differences in great cormorants of the Baltic Sea area. Journal of the Marine Biological Association of the United Kingdom, 101(1), 199-213.10.1017/S0025315420001320Search in Google Scholar

Wziątek, B. (2003). Assessment of great cormorant Phalacrocorax carbo sinensis (L.) pressure on ichthyofauna on the example of three colonies in north-eastern Poland. UWM, Olsztyn, p. 96 (in Polish).Search in Google Scholar

Wziątek, B., Martyniak, A., Stańczak, K., Hliwa, P. (2010). Great cormorant, Phalacrocorax carbo sinensis (L., 1758), pressure on the ichthyofauna of the Włocławek Reservoir and commercial and recreational fisheries management in 2005–2009. Komunikaty Rybackie, 5(118), 16-19, (in Polish).Search in Google Scholar