Lincoln is a 100lb, Cane Corso. He just turned 3yrs old on March 1st. He's comfortable around other animals. He's not aggressive, but if he feels his space (or the space of whoever he's being protective of) is being invaded by a stranger, he will bark until he knows there's no threat. An unexpected, loud noise may make him jumpy/anxious at the moment.
1 Pet: 1 dog