Dogs are not just about following you with their tails wagging, wherever you go! Rather, they are vocal dogs who make sure you are aware of their presence. A lot of times, it is not just the barking or howling of these dogs that would attract you, but rather the loud sniffs that can not be ignored. A lot of dogs are distinguished by their loud barking. Their startling inhale is so loud that it can even wake you up from your deep slumber!
These dogs have amazing smelling senses. They can even spot old mould from under the carpet that even your most sophisticated vacuum couldn’t find. While they are sniffing, around 300 million scent receptors work simultaneously, and sometimes they are extremely noisy.
Most of these dogs are great at tracking and hunting tasks. Also, they are used to work alongside humans for many intricate tasks, like finding missing humans. In this article, we shall talk about the dog breeds with the loudest sniffs.
Dog Breeds With The Loudest Sniffs
1. Beagle

One of the loudest sniffers in the dog world is the Beagle.
At the same time, it is surely the best scent hound out there.
These dogs have a proud hound lineage and can sniff out their prey within seconds. As a matter of fact, they were bred particularly for tracking. I must say they are exceptionally good at what they are supposed to do!
If you wonder why they sniff so loudly, let us remind you that they have as many as 220 million scent receptors. With so many of them, they are justified in making such a noise while sniffing.
Also, there is a possibility you may not even hear this dog sniffing loudly at home. However, the moment they are assigned a particular task, their focused tracking will lead to some nasal noise.
2. Bloodhound

Just like the Beagle, a Bloodhound is also known for its superior olfactory abilities. When it comes to tracking out a prey and hunting it down, there is no one better than this dog!
Actually, this hound dog is even better than the Beagle as it has 300 million scent receptors, more than many other dogs.
When the dog sets out for hunting, there is no way it can’t track down its prey and come back successful.
While focusing on a particular scent, this dog seems to be breathing heavily. First-time dog owners may get confused, thinking it is some health concern.
Well, the dog is perfectly alright, it is just having some deep inhalations and understanding the scent to go after it! While your pet is sniffing close to the ground
3. Basset Hound

For the Basset Hound, sniffing comes naturally. AKC mentions that being a scent hound, it would instantly start sniffing as soon as it senses something interesting.
However, there is a special reason why you may feel your dog is way too loud when it sniffs.
It has some large nostrils, which are capable of drawing in more air when compared to other dogs. Hence, it ends up making more sound than usual.
Just like most dogs that are good at smelling and tracking, this one is also a valuable asset for rescue mission teams. With its rapid, deep sniffs, it can easily track down a missing person or object.
While other dogs bark loudly when excited, this one would sniff the ground and showcase its enthusiasm.
4. Springer Spaniel

The Springer Spaniel is not a regular dog!
Rather, it is a highly athletic dog, filled with energy, and has a great enthusiasm for activity.
Originally bred as a sporting dog, this one also has an exceptional sense of smell and would surely go after an ‘interesting’ object.

If you take the dog out to the dog park for a fun evening, you’ll notice its sniffing behaviour augmenting. Well, it’s mainly owing to the fact that it wants to explore the new environment, and that too by sniffing everything!
However, as you’ll be enjoying this dog’s urge to sniff out every weird object outdoors, you need to be careful, as it is highly scent-driven and can go after other animals (smaller in size) before you even realise it!
5. Cocker Spaniel

Cocker Spaniels seem to snort a lot. Actually, that is not really snorting but sniffing. Known for their exceptional hunting capabilities, these dogs can detect scents and retain them over long distances.
Thanks to its keen sense of smell, it has a great capability to explore the environment and collect information through smell.
When the dog is outdoors, it enjoys sniffing. Smelling random things and elements is its favourite part of an outing, and whenever it is in a safe outdoor environment. Also, you need to ensure that you have a good check on the dog when it is roaming outdoors.
Keep your pet entertained through various sniffing games, and your dog will be more than happy!
6. German Shepherd

German Shepherds are also known to be loud sniffers. However, their sniffing is specific.
When these dogs try to understand their surroundings and environment, they tend to sniff around. They need to make sense of their surroundings, and it requires them to smell everything that comes their way.
Alongside this, when these dogs are greeting other dogs, they tend to sniff. It is a way for them to connect with other dogs.
Rather than opting for frequent barking, they prefer sniffing. Yes, it is noisy, but not as disturbing as a loud voice or a bark.
These dogs are phenomenal teammates of the bomb disposal teams and search units. They sniff the surroundings efficiently and make sure to spot the malicious element within minutes.
7. Belgian Malinois

The powerful sense of smell of the Belgian Malinois is the reason why it sniffs so loudly.
Just like most other dogs with a great smelling sense, this one also has extensive olfactory receptors, making it one of the best hunting dogs out there.

To be exact, this dog has around 300 million olfactory receptors. Using them, it can not only detect the smell but also analyze the scents with utmost possible accuracy and precision.
This dog is also wary of strangers and would sniff them if they enter the house to be sure of the family members’ security.
At times, it is also the nervousness that leads to these dogs sniffing loudly.
8. Dachshund

With a natural hunting instinct, the Dachshund is another breed that is known for its loud sniffing. It helps them spot the prey and go after it at longer distances.
Through sniffing, this dog also explores their environment. Through this behaviour, it is able to make sense of its surroundings and get familiar with them.
While interacting with other dogs in a social setting, these dogs will sniff each other. You can say it is their way of greeting each other.
One fun fact about sniffing a Dachshund is that it helps the dog calm and relax. When its brain is tired or the body is overstimulated, it would sniff loudly and relax.
9. Redbone Coonhound

This dog understands scents and follows them, thanks to its amazing sensory capabilities.
PetMD says the Redbone Coonhound, being a phenomenal scent hound, knows how to track scents as it is naturally inclined to do so. It can sense the presence of small-sized prey around it and can follow it over long distances.
As they love to explore their surroundings by sniffing them, they can, at times, expose themselves to dangerous situations. This is why, when you take the dog out for an outing, keep good control over it, especially if it’s off-leash.
Though a bit tough for first-time owners to manage, they make great pets once trained properly.
10. Jack Russell Terrier

One dog that is definitely known for its exceptional sense of smell is the Jack Russell Terrier.
It is so good at smelling that it can even smell out a bomb and spot it immediately.
What makes them such good sniffers is their origin. They were bred to be exceptional hunting dogs. In modern times, they are used for detecting explosives, which also includes using them in landmines.
Their small size also makes them phenomenal for the narcotics detection missions.
Thanks to their hunting background, Jack Russells are natural diggers who love to show off their impressive skills. They’re known for burrowing in search of rodents or other small critters underground.
However, they may also dig out of boredom, to seek attention, or simply for fun, and sometimes even to try and escape.
Conclusion
Sniffing comes naturally to the dogs. However, some dogs are heavy sniffers owing to their strong sense of smell. At home, they may be affectionate pets, but outside, they are exceptional sniffers. Be it a herding dog or a hunting dog, it would use its nose to sense the danger and go after it. The English foxhound and Labrador retriever are also some dogs known for their loud sniffing.