与杂食性鸡类、食虫鸟类及猛禽比较，勺鸡的消化系统具有典型植食性鸟类的特征。
Compared with omnivorous pheasants, insectivorous birds and raptorial birds Koklass's digestive system is similar to the typical phytophagous birds.
与杂食性鸡类、食虫鸟类及猛禽比较，勺鸡的消化系统具有典型植食性鸟类的特征。
Compared with omnivorous pheasants, insectivorous birds and raptorial birds Koklass's digestive system is similar to the typical phytophagous birds.
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