在生物进化过程中,拟态现象并不罕见。但是,科学家新发现的一种果蝇的拟态行为却有点“逆天”。这种被称为G tridensz的果蝇,翅膀上“印着一对栩栩如生的蚂蚁”——六条腿、两根触角、头胸部和圆锥形的腹部,一应俱全。当它扇动翅膀的时候,好像被蚂蚁包围着,让捕食者困惑不已。这是大自然这位神奇艺术家送给果蝇的奇妙“纹身”吧! Mimicry is not uncommon in biological evolution. However, the mimicry behavior of a newly discovered fruit fly by scientists is a bit “anti-day”. This fruit fly, known as Gtridensz, has wings on its wings, a pair of lifelike ants, six legs, two antennae, a head and chest and a conical abdomen. When it flaps its wings, it seems to be surrounded by ants, puzzling predators. This is a marvelous “tattoo” by this magical artist from Nature to Drosophila!