Ants are common insects and are easy to identify. Generally small (0.5mm-3cm), black, brown, yellow, red and other colors, wall with elastic, smooth or hairy. Chewing mouthparts, upper jaw developed. Geniculate antennules, 4-13 Festival, peduncle long, terminal enlargement, 2 ~ 3 day. Abdominal section 1 or 1, Section 2 was nodular. Winged or wingless. Feet from, comb, strigilis (cleaned their antennae). For polymorphism in social insects, it is estimated, only about half of the ants -- currently about for 11700
蚂蚁是人们常见的一类昆虫,很容易识别.一般体小（0.5mm-3cm）,颜色有黑、褐、黄、红等,体壁具弹性,光滑或有毛.口器咀嚼式,上颚发达.触角膝状,4~13节,柄节很长,末端2~3节膨大.腹部第1节或1、2节呈结状.有翅或无翅.前足的距大,梳状,为净角器（清理触角用）.为多态型的社会昆虫据估计,仅有大约半数的蚂蚁——目前约为11700种
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