Vịt_Labrador
Vịt_Labrador
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Vịt_LabradorLiên quan
Vịt Laysan Vịt lặn mào đỏ Vịt Labrador Vịt lưng trắng Vịt lặn vai buồm Vịt lam Thụy Điển Vịt lưỡi liềm Vịt lam Vịt lang Vịt lặnTài liệu tham khảo
WikiPedia: Vịt_Labrador http://www.qc.ec.gc.ca/faune/oiseaux_menaces/html/... http://www.virtualmuseum.ca/Exhibitions/Birds/MSS/... http://www.abirdshome.com/Audubon/VolVI/00665.html http://www.birds.cornell.edu/clementschecklist/dow... http://sora.unm.edu/sites/default/files/journals/a... http://nlbif.eti.uva.nl/naturalis/detail?lang=uk&i... http://www.birdlife.org/datazone/species/index.htm... http://www.iucnredlist.org/details/100600488/0 http://www.uea.ac.uk/bio/people/faculty/reynoldsla... https://web.archive.org/web/20041212194000/http://...