The Island of Giant Insects (巨蟲列島, Kyochuu Rettou) is a Japanese survival manga written by Fujimi Yasutaka and illustrated by RED ICE. It was serialized by Champion Cross magazine from October 21, 2014 to Mar 28, 2019, completing up to 6 tankobon volumes. An OVA adaptation was released by Studio Passione on June 20, 2019.
A sequel series called Dai Kyochuu Rettou was started in 2019, showing Oribe and her allies' escapades after escaping the original island.
After an airplane crash during a school trip, Oribe Mutsumi and her classmates were stranded on a seemingly deserted island. Mutsumi found the other survivors, and used her wilderness knowledge to help them. She expects that they will be rescued in about three days, which doesn't seem so long to endure. However, she didn't account for the fact that the island is populated with gigantic killer insects. Her knowledge of butterflies, wasps, and more may be the only thing that will help any of her classmates survive to be rescued!