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Article
M. Hario, AuteurDuring apparently good food years, Black Guillemot Cepphus grylle chicks from the Gulf of Finland grew at a constant rate, showing the typical peak (asymptotic) weight and the subsequent weight recession prior to fledging. Single chicks fledged [...]
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M. Hario, Auteur ; E. Rudback, AuteurIn most studies on ground-nesting large gulls, there has been a common consensus that the death of the C-chick is the outcome of preferential feeding of larger chicks by the parents. The functional mechanism of this third-chick disadvantage woul[...]
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M. Hario, AuteurProviding extra food next to the nest of laying Lesser Black-backed Gulls of the nominate race Larus f. fuscus in the Gulf of Finland did not result in differential Lipid, nitrogen or protein proportions in the C-egg compared with a control grou[...]
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J. C. Franson, Auteur ; T. Hollmen, Auteur ; M. Hario, Auteur ; M. Kilpi, Auteur ; D. L. Finley, Auteur
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J. C. Franson, Auteur ; T. Hollmen, Auteur ; R. H. Poppenga, Auteur ; M. Hario, Auteur ; M. Kilpi, AuteurWe sampled Common Elders (Somateria mollissima) at five locations near coastal Finland in 1997 and 1998 for evidence of exposure to arsenic, cadmium, chromium, copper, iron, mercury, magnesium, manganese, molybdenum, lead, selenium, and zinc. Li[...]
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M. Hario, Auteur ; T. E. Hollmen, AuteurDuring the two weeks prior to laying on the Finnish breeding grounds in the central Gulf of Finland, Baltic Common Eider males escorted their females constantly Towards the start of laying, males increased their vigilance by reducing their feedi[...]
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M. Desholm, Auteur ; T. K. Christensen, Auteur ; G. Scheiffarth, Auteur ; M. Hario, Auteur ; A. Andersson, Auteur ; B. Ens, Auteur ; C. J. Camphuysen, Auteur ; L. Nilsson, Auteur ; C. M. Waltho, Auteur ; S.-H. Lorentsen, Auteur ; A. Kuresoo, Auteur ; R. K. H. Kats, Auteur ; D. M. Fleet, Auteur ; A. D. Fox, AuteurDans Wildfowl (53 2002)A dramatic decline in the number of wintering Common Eiders from c. 800,000 to c. 370,000 occurred in Danish waters between 1990 and 2000. Denmark represents the second most important wintering area for Eiders from the Baltic/Wadden Sea flyway, [...]
