Abstract
The diet of the grey heron (Ardea cinerea) was investigated in three colonies in northern Poland (Mosty, Kiersity and Kąty Rybackie) varying in size, habitat type and composition of feeding areas used by birds. The diet was assessed during the breeding season on the base of pellets and regurgitated food. Pellets from all studied colonies consisted mainly of mammal hair (almost 100% of samples), bone remains (20–24%) and invertebrate remains (26–51%, mainly water beetle, Dytiscus marginalis). Bones and hair of water vole (Arvicola terrestris) and Microtus voles were the most common remains of mammals recorded in pellets. Remains of other animal taxa were found sporadically. In the colonies at Mosty and Kiersity, fish composed more than 95% of collected regurgitated prey items. Food consumption of herons from the biggest colony at Kąty Rybackie was estimated to exceed 100 t per season. Herons from Mosty consumed ca 46–52 t, from Kiersity 30–38 t of food per season. The impact of herons on fish communities was much lower than other losses due to predation (herons from Kąty Rybackie caught only 6% of fishermen bycatch, birds from Mosty took 10–14% of round gobies eaten by cormorants).
Similar content being viewed by others
References
Adams CE, Mitchell J (1995) The response of a grey heron Ardea cinerea breeding colony to rapid change in prey species. Bird Study 42:44–49
Aeschlimann A (1982) The key to identification of mammals’ hair. Institute of Zoology, University De Nauchtel
Andone G, Almasan H, Rudu D, Andone L, Chirac E, Sclarletescu G (1969) Cercetare asupra pasarilor ichiofage din delta Dunarii. Inst Cercet Pisc Studi si Cercetari 27:133–183
Anonymous (1984) Le Héron cendré et la pêche. Les cahiers de la pêche 42. Office Fédéral de la protection de l’environnement, Berne, Suisse
Ashkenazi S, Yom-Tov Y (1993) Herons and fish farming in the Huleh Valley, Israel. A matter of conflict or mutual benefit? In: Colonial Waterbird Society Meeting Abstracts, 6–10 October 1993, Arles, France:28
Bzoma S (1998) The contribution of round goby (Neogobius melanostomus Pallas, 1811) to the food supply of cormorants (Phlacrocorax carbo Linnaeus, 1758) feeding in the Puck Bay. Bull Sea Fisheries Inst 144:39–47
Bzoma S (2004) Kormoran Phalacrocorax carbo (L.) w strukturze troficznej ekosystemu Zatoki Gdańskiej. Unpublished Ph.D. thesis, University of Gdańsk, Poland
Carss DN (1993) Grey heron, Ardea cinerea L., predation at cage fish farms in Argyll, western Scotland. Aquaculture and Fisheries Management 24:29–45
Cramp S (1998) The Complete Birds of the Western Palearctic on CD-ROM. Oxford University Press, Software©Optimedia
Creutz G (1964) Ernährungsweise, Nahrungswahl und Abwehr des Graureihers (Ardea cinerea L.). Zoologische Abhandlungen Museum Tierkunde Dresden 237:29–64
Creutz G (1981) Der Graureiher Ardea cinerea. Neue Brehm-Bücherei No. 530. Wittenberg
Dementiev GP, Gladkov NA (eds) (1951) Pticy Sovetskogo Sojuza Sovietskaja Nauka, Moskwa
Draulans D, Perremans K, van Vessem J, Pollet M (1987) Analysis of pellets of the grey heron Ardea cinerea, from colonies in Belgium. J Zool Soc Lond 211:659–708
Dziurdziuk B (1973) Klucz do oznaczania włosów ssaków Polski. Acta Zool Cracov 18:73–92
Engelhardt W (1998) Przewodnik. Flora i fauna wód śródlądowych. Multico, Warszawa
Feunteun E, Marion L (1994) Assessment of grey heron predation on fish communities: the case of the largest European colony. Hydrobiologia 279/280:327–344
Fischbacher M (1984) Standortwahl des Graureihers Ardea cinerea an kleineren Fliessgewässern. Orn Beob 81:133–147
Geiger C (1983) Recherches sur les difficultés liées au héron cendré. Office Fédéral de la protection de l’environnement, Berne, Suisse. Les cahiers de la pêche No. 41
Geiger C (1984a) Graureiher Ardea cinerea und Fischbestand in Fliessgewässern. Orn Beob 81:111–131
Geiger C (1984b) Jagdaktivitat und Tagesperiodik des Graureihers Ardea cinerea an kleineren Gewässern im Sommer- und Winterhalbjahr. Orn Beob 81:99–110
Gregory SN (1990) The foraging ecology and feeding behaviour of the grey heron (Ardea cinerea) in the Camargue, S. France. Ph.D. thesis. University of Durham, England
Hutcheson K (1970) A test for comparing diversities based on the Shannon formula. J Theor Biol 29:151–154
Ilitchev VD, Miheev AW (eds) (1986) Zhyzn zhyvotnyh. Ptitcy. Prosveschenie, Moskva
Jakubas D (2003) Czynniki wpływające na ekologię rozrodu czapli siwej Ardea cinerea L. – porównanie 4 kolonii lęgowych w północnejPolsce. Unpublished Ph.D. thesis, Univ. of Gdańsk, Poland
Jakubas D (2004) The response of grey heron to rapid increase of the round goby. Waterbirds 27:304–307
Jakubas D (2005) Factors affecting the breeding success of the grey heron (Ardea cinerea) in northern Poland. J Ornithol 146:27–33
Krebs CJ (1996) Ecology. The experimental analysis of distribution and abundance. 4th edn. HarperCollins College Publishers
Kushlan JA (1976) Wading bird predation in a seasonally fluctuating pond. Auk 93:464–476
Kushlan JA, Hafner H (eds) (2000) Heron conservation. Academic, San Diego
Lekuona JM (2001) Variations in food composition and foraging behaviour of grey heron Ardea cinerea in Aragon river (Northern Spain) during the breeding season. Anu Ornit de Navarra 1999, 6:19–25
Lekuona JM (2002) Food intake, feeding behaviour and stock losses of cormorants, Phalacrocorax carbo, and grey herons, Ardea cinerea, at fish farm in Arcachon Bay (Southwest France) during breeding and non-breeding season. Folia Zool 51:23–24
Makrycki W (1994) Pokarm czapli siwej z kolonii lęgowej w Kątach Rybackich. Unpublished M.Sc. thesis, Univ. of Gdańsk
Marion L (1990) Activités piscicoles et oiseaux piscivores: quels moyens de protection? L’Oiseau Mag 19:22–28
Marquiss M, Leitch AF (1990) The diet of grey herons Ardea cinerea breeding at Loch Leven, Scotland, and the importance of their predation on ducklings. Ibis 132:535–549
Martyniak A, Poczyczyński P, Wziątek B, KozłowskiJ, Murawska E (2002) Plan ochrony ichtiofauny jeziora Druzno. In: Nitecki C (ed) Plan ochrony rezerwatu przyrody “Jezioro Drużno”. Unpublished report, WydziałOchrony Środowiska Warmińsko-Mazurskiego Urzędu Wojewódzkiego w Olsztynie
Milstein PL, Prestt I, Bell AA (1970) The breeding cycle of the grey heron. Ardea 58:171–257
Moltoni E (1936) Le garzaie in Italia. Riv Ital Orn 6:109–148
Moser ME (1986) Prey profitability for adult grey herons Ardea cinera and the constraints on prey size when feeding young nestlings. Ibis 128:392–405
Owen DF (1955) The food of the grey heron Ardea cinerea in the breeding season. Ibis 97:276–295
Owen DF (1960) The nesting success of the heron Ardea cinerea in relationship to the availability of food. Proc Zool Soc Lond 133:597–617
Peris SJ, Briz FJ, Campos F (1994) Recent changes in the food of the grey heron Ardea cinerea in central-west Spain. Ibis 136:488–489
Pucek Z (1984) Klucz do oznaczania ssaków Polski. PWN, Warszawa
Skóra KE (1997) Neogobius melanostomus. In: Olenin S, Daunys D (eds) Baltic research network on ecology of marine invasions and introductions
Skóra KE, Rzeźnik J (2001) Observation on Diet Composition of Neogobius melanostomus Pallas 1811 (Gobidae, Pisces) in the Gulf of Gdańsk (Baltic Sea). J Great Lakes Res 27:290–299
Stańczykowska A (1986) Zwierzęta bezkręgowe naszych wód. PZWiS, Warszawa
Stempniewicz L (1997) Rola i miejsce kormorana w strukturze troficznej ekosystemu Zalewu Wiślanego. In: Stempniewicvz L (ed) Ocena presji kormorana czarnego Phalacrocorax carbo na ichtiofaunę Zalewu Wiślanego. Unpublished report, University of Gdańsk, University of Warmia and Mazury in Olsztyn, Sea Fisheries Institute in Gdynia
Stempniewicz L, Martyniak A, Borowski W, Goc M (2003) Fish stocks, commercial fishing and cormorant predation in the Vistula Lagoon, Poland. In: Cowx IG (ed) Interactions between fish and birds: implications for management. Fishing News Books, Blackwell Science Ltd, Oxford
Utschick H (1981) Nahrungsgrundlagen und Aktivitätsmuster des Graureihers (Ardea cinerea) in Bayern. Garmisch Vogelkund Bericht 10:52–72
Vinokurov AA (1960) [On the food digestion role in heron Ardea purpurea]. Moskovskogo Obshchestva Ispytatelei Prirody. Bull Otdel Biol Moskva 65:10
Wojczulanis K, Jakubas D, Stempniewicz L (2005) Exploitation by the grey heron of Fish Regurgitated by Cormorants. Waterbirds 28:224–228
Zahradnik J (1996) Przewodnik. Owady. Multico, Warszawa
Zar JH (1996) Biostatistical analysis. Prentice-Hall International, London
Acknowledgments
We would like to thank Prof. L. Stempniewicz for critical comments on the first version of the manuscript. This project was supported by grants of the State Committee for Scientific Research (6 PO4G 030 18) and the University of Gdańsk (BW 1140-5-005-0).
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Jakubas, D., Mioduszewska, A. Diet composition and food consumption of the grey heron (Ardea cinerea) from breeding colonies in northern Poland. Eur J Wildl Res 51, 191–198 (2005). https://doi.org/10.1007/s10344-005-0096-x
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10344-005-0096-x