Summary

1911 Encyclopædia Britannica, Volume 17… (1911)

The young are hatched in early summer, and resemble the adults, but are without wings.
The green coloration and shape of the typical mantis are procryptic, serving to conceal the insect alike from its enemies and prey. The passage from leaf to flower simulation is but a step which, without interfering with the protective value of the coloration so far as insectivorous foes are concerned, carries with it the additional advantage of attracting flower-feeding insects within reach of the raptorial limbs.
Source: Wikisource

1911 Encyclopædia Britannica, Volume 17… (1911)

Although apparently not daring to attack ants, these insects destroy great numbers of flies, grasshoppers and caterpillars, and the larger South-American species even attack small frogs, lizards and birds. They are very pugnacious, fencing with their sword-like limbs “like hussars with sabres,” the larger frequently devouring the smaller, and the females the males.
Source: Wikisource

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