Potamon fluviatile as well as on the island of Sicily. Although it used to be found as far north as Lake Garda, "P. fluviatile" no longer occurs north of the River Po. In 1997 a population of "P. fluviatile" was discovered under the ruins of Trajan's Forum in the heart of Rome, living in canals built by the Etruscans which connect to the "Cloaca Maxima". Based on a genetic analysis, which demonstrated that these crabs were similar to those in Greece, researchers believe that they had been brought by the Greeks before the founding of the city, some 3000 years ago. The
If There Is Something end section where Ferry's impassioned and melancholy vocals are set on top of a lush blend of backing vocals and the mellotron "three violins" tape set. It has been said that the first part of the song is a youth wondering about love, the second part adults in the heat of passion and the third part the singer in old age thinking about their past love. The song appears in the 2008 film "Flashbacks of a Fool" starring Daniel Craig where it features centrally in a scene where the main protagonist's younger self dances to the song with his girlfriend