7 ms·
The reason it isn't is that this study is based in Puerto Rico, where the bugs don't have the option of migrating north. In the US mainland, yes, this is happen
by ocschwar 8y ago
The reason it isn't is that this study is based in Puerto Rico, where the bugs don't have the option of migrating north. In the US mainland, yes, this is happening, and it's harming insects, but the main result is migration, not extinction.