dabbling duck造句

• There has been much debate about the dabbling ducks'tribe "'Anatini "'within these.
• These birds are not very vocal, at least compared to dabbling ducks.
• Most of the birds are dabbling ducks that feed on submerged aquatic vegetation.
• Initially, it was placed in the dabbling duck subfamily Anatinae.
• This dabbling duck is strongly migratory and winters far south of its breeding range.
• This dabbling duck is strongly migratory and winters further south than its breeding range.
• Though classified as a diving duck, this pochard feeds more like a dabbling duck.
• Unequivocally recognizable dabbling ducks, plovers, typical owls, cockatoos and crows appear during the Miocene.
• Those that do tend to be vertebrates such as sea turtles, dabbling ducks and geese.
• The grain is eaten by dabbling ducks and other aquatic wildlife, as well as by humans.
• This is the smallest North American dabbling duck.
• It used to be included among the dabbling ducks, but is now classed as a diving duck.
• There are dabbling ducks and diving ducks.
• It is not clear whether they are best assigned to the dabbling duck or the shelduck subfamily.
• This dabbling duck is Mid-Atlantic coastal region, It is a rare but regular vagrant to western Europe.
• Richard Bartz's Mallard, a dabbling duck ( which feeds mainly at the surface rather than by diving ).
• Its relationships relative to this genus and the moa-nalos, enormous goose-like dabbling ducks, are completely undeterminable at present.
• Formerly included in the paraphyletic " perching duck " assemblage, it was later moved to the dabbling duck assemblage.
• The dabbling ducks took a double hit when the wetlands were drained and their nesting areas converted to farmland.
• Also known as the Maned Duck or Maned Goose, this species of dabbling duck is found throughout most of Australia.