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Duck is the common name for numerous species of waterfowl in the family Anatidae. Ducks are generally smaller and shorter-necked than swans and geese, which are members of the same family. Divided among several subfamilies, they are a form taxon; they do not represent a monophyletic group (the group of all descendants of a single common ancestral…
Behaviour, Relationship with humans & Taxonomy
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ducks species also family water tribe may make including generally birds many food several swans geese bill well subfamily diving
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Duck | is a | common name for numerous species of waterfowl in the family Anatidae | 0.90 | text |
| Duck | is a | world's smallest domestic duck breed | 0.90 | text |
| the paradise shelduck of New Zealand | instance of | although there are exceptions | 0.80 | text |
| which is both strikingly sexually dimorphic | instance of | although there are exceptions | 0.80 | text |
| in which the female's plumage is brighter than that of the male | instance of | although there are exceptions | 0.80 | text |
| grasses | instance of | BehaviourFeedingDucks eat food sources | 0.80 | text |
| aquatic plants | instance of | BehaviourFeedingDucks eat food sources | 0.80 | text |
| fish | instance of | BehaviourFeedingDucks eat food sources | 0.80 | text |
| insects | instance of | BehaviourFeedingDucks eat food sources | 0.80 | text |
| small amphibians | instance of | BehaviourFeedingDucks eat food sources | 0.80 | text |
| worms | instance of | BehaviourFeedingDucks eat food sources | 0.80 | text |
| and small molluscs.Dabbling ducks feed on the surface of water or on land | instance of | BehaviourFeedingDucks eat food sources | 0.80 | text |
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