As reported in The New York Times, researchers estimated that “74 percent of the monarchs at the Sierra Chincua colony and 80 percent at the Rosario colony had been killed.
Sebagaimana yang dilaporkan dalam The New York Times, para peneliti memperkirakan bahwa ” 74 persen kupu - kupu raja di koloni Sierra Chincua dan 80 persen di koloni Rosario telah mati karenanya.