Scientists have discovered through research on Jurassic fossils from the Jurassic period in Ningcheng County, Inner Mongolia, that the sound carrier frequency of the fossil species Kiqu Abomingyu exceeded 20 kHz, confirming for the first time that ultrasonic communication insects existed in the Middle Jurassic period 165 million years ago. The relevant research results were published online in the “Proceedings of the American Academy of Sciences” on the 26th.

Scientists have discovered through research on Jurassic fossils from the Jurassic period in Ningcheng County, Inner Mongolia, that the sound carrier frequency of the fossil species Kiqu Abomingyu exceeded 20 kHz, confirming for the first time that ultrasonic communication insects existed in the Middle Jurassic period 165 million years ago. The relevant research results were published online in the “Proceedings of the American Academy of Sciences” on the 26th.