Governors Island Is Now Open. Ferry Ticket Reservations Are Required.

Ships delivering goods, for example, may unintentionally dump unique algae into the water with their ballast. Ships carrying food cargo could accidentally carry tiny, hidden spiders or snakes.

Lacking predators, some island creatures become enormous. Also on the Galapagos Islands, large tortoises developed from smaller ancestors over hundreds of thousands of years. Scientists imagine the primary tortoises probably came to the islands from South America on floating islands. Gradually, the animals grew bigger in body measurement because there have been few rivals for the vegetation they ate. Today, the tortoises could weigh as much as 250 kilograms (551 kilos).

Some of those pets are released into the wild, either by accident or on function. The isolation of many islands might protect some animals on them from predators and other dangers that exist on mainlands. Relatives of some animals lengthy extinct … Read More