Shaffer, Scott A. (2006). „Migratory shearwaters integrate oceanic resources across the Pacific Ocean in an endless summer”. Proceedings of the National Academy of Sciences of the United States of America103 (34), 12799–802. o. DOI:10.1073/pnas.0603715103. PMID 16908846.
Croxall, John P. (2005). „Global Circumnavigations: Tracking year-round ranges of nonbreeding Albatrosses”. Science307 (5707), 249–50. o. DOI:10.1126/science.1106042. PMID 15653503.
„Cuckoo–hawk mimicry? An experimental test”. Proceedings of the Royal Society B: Biological Sciences275 (1644), 1811–1816. o. DOI:10.1098/rspb.2008.0331. PMID 18467298.
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ncbi.nlm.nih.gov
Shaffer, Scott A. (2006). „Migratory shearwaters integrate oceanic resources across the Pacific Ocean in an endless summer”. Proceedings of the National Academy of Sciences of the United States of America103 (34), 12799–802. o. DOI:10.1073/pnas.0603715103. PMID 16908846.
Croxall, John P. (2005). „Global Circumnavigations: Tracking year-round ranges of nonbreeding Albatrosses”. Science307 (5707), 249–50. o. DOI:10.1126/science.1106042. PMID 15653503.
„Cuckoo–hawk mimicry? An experimental test”. Proceedings of the Royal Society B: Biological Sciences275 (1644), 1811–1816. o. DOI:10.1098/rspb.2008.0331. PMID 18467298.