ᎤᏣᏘ ᎡᏆᎯᎨᏍᏙᏗ ᏩᏓᏚᎦ ᎢᏧᎳᎭ ᏗᏂᏱᎴᎩ existed ᎭᏫᎾᏗᏢ ᎯᎠ ᎾᎿ ᎢᏴ tsuqagutanvsv ᎬᎾᏬᏍᎬ ᏄᎵᏍᏔᏅ ᎾᎿ ᎡᎶᎯ ᎪᎯ ᎢᎦ. ᎯᎠ ᎤᏔᏂᎢᏍᏗ ᏌᏊ, ᎠᏩᏛᏗ ᏥᏄᏍᏗ lyudetiyvda, ᎨᏒᎢ ᎠᎧᎵᏏᏐᏗ Protodonata ᏓᎪᎥᎩ Meganeura monyi ᏂᏛᎴᏅᏓ ᎯᎠ Permian ᎠᎴᏫᏍᏙᏗ ᎬᏙᏗ wingspan 70–75 cm (27.5–29.5 ᎭᏫᎾᏗᏢ). ᎪᎯ ᎤᏠᏱ ᎢᎬᏁᏗ 19 cm (7.5 ᎭᏫᎾᏗᏢ) ᎾᏍᎩᎾᎢ ᎯᎠ ᎤᏔᏂᎢᏍᏗ ᎪᎯᏊ ᎢᏴ ᏥᎩ ᎢᏧᎳᎭ ᏗᏂᏱᎴᎩ odonates, ᎯᎠ Hawaiian ᏫᏚᏳᎪᏛ ᏩᏓᏚᎦ, Anax strenuus. ᎯᎠ ᎠᏂᎦᏲᎵ ᎪᎯᏊ ᎢᏴ ᏥᎩ ᎢᏧᎳᎭ ᏗᏂᏱᎴᎩ ᎪᏪᎳᏅᎯ ᎨᏒᎢ ᎯᎠ libellulid ᏩᏓᏚᎦ, Nannophya pygmaea ᏂᏛᎴᏅᏓ ᎧᎸᎬ Asia ᎬᏙᏗ wingspan ᎾᏍᎩ ᎤᏩᏒ 20 mm, ᎠᎴ ᎬᏩᏚᏫᏛ 3/4 ᎢᏯᏏᏔᏛ.