These critters get their name from their kaleidoscope shell—like a peacock’s tail—and their hinged forearms which resemble that of a praying mantis and are kept tucked away until the moment ...

sickle-like forearms. The Adachi Park of Living Things in Tokyo's Adachi Ward keeps orchid mantis nymphs hatched between September and November last year. According to Rikuto Imai, a commentator ...