‘‘Once we get snakes here, we’re never going to be able to fix the situation,’’ Martin said.
Though the snakes are native to Australia and Papua New Guinea, Guam is much closer to Hawaii and its snake population is much more dense, meaning it is the primary threat for snake stowaways.
So far, Guam’s containment seems to be working. Only a few brown tree snakes have ever been found in Hawaii, and none over the past 17 years.
‘‘If we continue doing what we are doing, the chance of success is very high,’’ Vice said. ‘‘If what we are doing stops, I think the possibility of the snakes getting to Hawaii is inevitable.’’
AP writer Audrey McAvoy contributed to this report from Honolulu, Hawaii.