Here are the list of Top Barking Dogs :-
- Beagle
- Chihuahua
- Pomeranian
- Miniature Schnauzer
- Indian Spitz
Beagle

Reason for Barking: Beagles are scent hounds and vocal communicators. Barking and baying are noises they make, especially when bored or when they sense something interesting.
Best Treats:
High-smelling meat treats (chicken jerky, liver bits)
Puzzle treat toys to keep them mentally engaged
Training bits for frequent reinforcement during obedience training
Chihuahua

Reason of Barking: Chihuahuas are highly aware; they commonly bark at unfamiliar faces or curious sounds. Barking is also their way of drawing attention to themselves.
Best Treats:
Tiny soft treats/small training treats (due to small mouth size)
Low-calorie chewy bites (chicken or salmon- based)
Pomeranian

Why They Bark: Small but spirited, Poms bark to alert, express excitement, or deal with separation anxiety.
Best Treats:
- Freeze-dried meats (duck, turkey, etc.)
- Mini bone-shaped biscuits
- Healthy grain-free bites with sweet potato or pumpkin
Miniature Schnauzer

Reasons for Barking: Active barkers-they tend to bark at strangers, noises and even other pets. They make fantastic watchdogs.
Top Treats:
Crunchy biscuits for chewing satisfaction
Meaty chews like lamb lung or bully sticks
Training treats with strong smell to hold their attention
Indian Spitz

Barking is in their nature: The Indian Spitz breeds are some of the most alert and curious types of dogs, and they bark at anything that is out of the ordinary; people, animals, noises…you name it!
Treats the dogs love:
Home-made treats, like boiled chicken or bits of paneer
Small strips of jerky that can easily be broken for training
Vegetable-based treats with some carrots or peas for a light snack