Erasmus is the patron saint of Gaeta, Italy.
The Patron Saint Inex lists no patron saints of bears.
Saint Petronius is the patron saint of Bologna, Italy. He is also the patron saint of preachers, earthquakes, and the city of Bologna itself.
Yes, Saint Donatus is the patron saint of Ripacandida, a town in Italy. He is also the patron saint of Arezzo, Italy.
Pope Saint Sylvester is the patron saint of Feroleto Antico, Italy, and Poggio Catino, Italy.
There is no patron saint of pandas. St. Francis is the patron saint of animals.
There is no patron saint of donkeys but Saint Francis of Assisi is the patron saint of animals.
Raccoons do not have a patron saint but Francis of Assisi is a patron saint of animals.
There is a patron saint of Wales but no patron saint of whales.
April 29 is the feast day of Saint Catherine of Siena, a patron saint of Italy.
Paul of the Cross is the patron saint of Ovada, Italy, only.
There is no patron saint of guinea pigs. However, Saint Francis of Assisi is the patron saint of animals.