ଅର୍ଥ : Tropical American heron related to night herons.
ସମକକ୍ଷ : boat-billed heron, boatbill, cochlearius cochlearius
ଅର୍ଥ : Diving ducks of North America having a bluish-grey bill.
ସମକକ୍ଷ : bluebill, scaup, scaup duck
ଅର୍ଥ : Freshwater duck of the northern hemisphere having a broad flat bill.
ସମକକ୍ଷ : anas clypeata, shoveler, shoveller
ଅର୍ଥ : Small birds of the Old World tropics having bright plumage and short wide bills.