In some species, such as aphids, the flightless morph lacks wings and is called the apterous morph.
一些昆种类,如蚜
,
无翅个体,被称为无翅型。
In some species, such as aphids, the flightless morph lacks wings and is called the apterous morph.
一些昆种类,如蚜
,
无翅个体,被称为无翅型。
Eriosoma lanigerum(Woolly apple aphid) is a kind of harmful pest to agricultural plant quarantined.It lives in the apple tree autoeciously and does harm collectively.
苹果绵蚜一种农业植
检疫性有害生
,寄
要
苹果树。
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