INVASIVE SPECIES

摘要

After WWII, this reptile slipped into cargo bound for Guam, where it devastated local fauna. Only half the native lizard species and two of 12 indigenous bird species remain.rnAsia's least valuable export sprays acid to subdue or exterminate prey. On Christmas Island, it has decreased the red land crab population by 30 percent.rnNative to Southeast Asia, this beast wiggles along the ground to raid aquaculture farms, wetlands, swamps, and ponds up and down the East Coast of the US.