Follow seahorse Hippo in his journey through one of the most emblematic marine ecosystems of portuguese coast, the Rocky Reefs of Berlengas archipelago. This underwater city was the first natural marine reserve created in Portugal, in 1981. Here we can see amazing animals that use its waters, rocks and caves to hide from predators and fishing nets!

You can not miss this book of the collection "There Are Underwater Cities" and get to know this wonderful place in the portuguese coast and its funny residents.