Dendrocygna autumnalis (Black-bellied Whistling-Duck) (Arthur Chapman) Tags: birds video costarica aves dendrocygna blackbelliedwhistlingduck autumnalis dendrocygnaautumnalis santodomingodeheredia taxonomy:class=aves taxonomy:kingdom=animalia taxonomy:phylum=chordata taxonomy:family=anatidae taxonomy:common=blackbelliedwhistlingduck taxonomy:binomial=dendrocygnaautumnalis taxonomy:genus=dendrocygna geocode:accuracy=200meters geocode:method=googleearth geo:country=costarica geo:region=centralamerica taxonomy:order=aneriformes