Hounds like Beagles, Coonhounds, Foxhounds, and Bloodhounds, are known for their distinctive howls, likely because they've been selectively bred to howl while on the hunt to let their handlers know where they are.

Do Foxhounds howl?

The American Foxhound has achieved great renown for his musical voice. His bays and howls can carry for miles.

Why do malamutes howl?

Mals are highly social creatures that do not enjoy being alone. They are most likely to howl when left alone because they are sad. Conversely, you could put your Malamute on a run in your yard and go for a walk. You won't need to get far out of sight before you should hear it howling – if it happens to be a howler.