Islands With Interesting Animal Populations

islands are notable for many different things. Some islands are popular vacation spots because of their pristine beaches, perfect surfing conditions, and beautiful snorkeling reefs. Others are known for volcanoes, awesome hiking trails, or indigenous tribes.
Green Iguanas In Grand Cayman-
Green Iguanas In Grand Cayman-The largest of the Cayman Islands has been invaded by green iguanas. Native to Central and South America, these reptiles were introduced to the island in the 1980s. They were brought to Grand Cayman as pets and multiplied rapidly in the wild.The green iguana is a peaceful herbivore, but it is still dangerous to the island. The large lizard poses a threat to Grand Cayman’s natural resources. They strip the bark from trees in the wild, damage gardens and farms, and compete with indigenous species for food sources. Grand Cayman has already been overrun with green iguanas, and the government fears that they will spread to Little Cayman and Cayman Brac.[1]To protect the neighboring islands and gain some control over the situation in Grand Cayman, the Department of Environment is working to find a way to eradicate these creatures. Before 2010, it was illegal to kill iguanas in Grand Cayman, but an exception has been made for the invasive green species.Between May 2016 and November 2017, registered hunters were paid $2 for every green iguana they killed. This removed at least 8,500 green iguanas from Grand Cayman. With the green iguana population estimated to be approaching one million, these numbers are not enough to have any real impact.