Weidensperling
The Italian sparrow has been classified as a hybrid between the Spanish sparrow and the house sparrow, a subspecies of the Spanish sparrow, a subspecies of the house sparrow and/or a separate species. The Spanish sparrow also hybridises freely with the house sparrow in parts of North Africa (northeastern Algeria, Tunisia, and northwestern Libya), forming highly variable mixed populations with a full range of characters from pure house sparrows to pure Spanish sparrows. On the Mediterranean islands of Malta, Gozo, Crete, Rhodes and Karpathos, there are more apparently intermediate birds of unknown status.