https://steemit.com/steem/@abdultalib121213/subordo-cicadomorpha-d9e206c959e81

Tonggeret or garengpung is the name for all types of insects belonging to the Cicadomorpha suborder, the Homoptera order. This insect is known from many of its members who emit loud noises from the trees and lasts a long time. Gareng Pung or Kinjeng Tangis is one insect that is an indicator of ecosystem stability.