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Cephalopods in the diet of nonbreeding black-browed and grey-headed albatrosses...
Alvito, Pedro M.; Rosa, Rui; Phillips, Richard A.; Cherel, Yves; Ceia, Filipe R.; Guerreiro, Miguel; Seco, José; Baeta, Alexandra; Vieira, Rui P.The food and feeding ecology of albatrosses during the nonbreeding season is still poorly known, particularly with regard to the cephalopod component. This was studied in black-browed Thalassarche melanophris and grey-headed T. chrysostoma albatrosses by analysing boluses collected shortly after adults returned to colonies at Bird Island, South Georgia (54°S, 38°W), in 2009. Based on stable isotopic analyses of...
Date: 2015
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Origin: Repositório da Universidade de Lisboa