Wolf Island Galapagos - This island was named after the German geologist Theodor Wolf.

It has an area of 1.3 square kilometres (0.5 sq mi)and a maximum altitude of 253 metres (830 ft).

Here fur seals, frigatebirds, masked and red-footed boobies, Marine Iguanas, sharks, whales, dolphins and swallow-tailed gulls can be seen.

The most famous resident is the vampire finch, which feeds partly on blood pecked from other birds and is only found on this island.