Newfoundlands are known for their strength and natural ability in water rescue.

The Dandie Dinmont Terrier is named after a character in Sir Walter Scott's novel "Guy Mannering."

Chow Chows are easily identified by their bluish-black tongue and thick mane.

The Tibetan Terrier was not used for guarding but was kept as a companion and herding dog in Tibet. The Tibetan Mastiff was used for guarding monasteries.

Schutzhund, or IGP, requires dogs to pass tests in three areas: tracking, obedience, and protection, to evaluate their working ability.

The first cloned dog, an Afghan Hound named Snuppy, was born in 2005 in South Korea.

The Rhodesian Ridgeback originated in southern Africa, not South America, and was bred to hunt lions.

Dogs must be at least 12 weeks old before receiving their first rabies vaccination.

Dogs have fewer taste buds than humans and rely more on their sense of smell to experience flavor.

Dogs have three eyelids per eye: the upper, lower, and the third eyelid, which helps protect and lubricate the eye.

Neapolitan Mastiffs are known for their wrinkled skin and their protective nature.

Dogs were the first animals to be domesticated by humans, before cats or livestock.

German Shepherds are commonly used in police and military roles due to their intelligence and trainability.

Dalmatians are historically associated with firehouses and used to guide fire trucks.

Alaskan Malamutes are known for making vocalizations that resemble talking or singing.

The English Bulldog is known for its stocky build and wrinkled forehead, giving it a unique look.

The American Water Spaniel is considered one of the rarest breeds native to the U.S. and was originally bred for hunting and retrieving.

Siberian Huskies were used by the Chukchi people in Siberia to pull sleds over long distances.

Dogs typically need 12 to 14 hours of sleep per day, including naps.

Great Pyrenees have historically been used to guard livestock from wolves and other predators.

The Kooikerhondje is a rare breed from the Netherlands, traditionally used to lure ducks into traps for hunters.

The Saluki, known for its speed and grace, is believed to have been bred by ancient Egyptians.

Smaller dog breeds generally have longer lifespans than larger breeds, often living several years longer.

Dalmatians were once known as Carriage Dogs because they ran alongside horse-drawn carriages.

In lure coursing, dogs chase a mechanical lure over a predetermined course, simulating the hunting of small game animals.

Alaskan Malamutes are well-known for their strength and ability to pull sleds in harsh climates.

The Finnish Lapphund was traditionally used by the Sami people in Scandinavia to herd reindeer.

Pekingese were historically kept as royal companions in the Chinese Imperial court.

Border Collies are widely regarded as the most intelligent dog breed.

A dog's nose is unique, much like a human fingerprint, with its own pattern of ridges and bumps.

Puppies are born with their eyes closed and typically open them after 10 to 14 days.

Flea bites are the most common cause of allergies in dogs, leading to itching and discomfort.

Great Danes, due to their large size and deep chest, are prone to bloat, a serious medical condition.

The average lifespan of a domestic dog typically ranges from 10 to 13 years.

Dogs primarily sweat through their paws, as they have sweat glands located in their paw pads.

The AKC Canine Partners Program enables mixed-breed dogs to compete in events like agility and obedience trials.

Dogs use their whiskers to detect changes in their environment, helping them navigate in low light.

Samoyeds are known for their "smile" and their thick, fluffy white coats.

Genetic studies suggest dogs were first domesticated in Asia or Europe, not Africa.

The Pembroke Welsh Corgi is famously associated with Queen Elizabeth II, who has owned many.

The Bichon Frise is known for being hypoallergenic and a popular choice for allergy sufferers.

Dalmatian puppies are born completely white, and their spots develop as they grow.

The Lagotto Romagnolo is an ancient breed from Italy, famous for its ability to sniff out truffles rather than being used as a game-hunting dog.

Salukis were prized as companions of the Pharaohs and are one of the oldest known dog breeds.

A dog at rest typically takes between 10 to 35 breaths per minute, depending on size and activity level.

The Czechoslovakian Vlcak is a relatively rare breed that was developed by crossbreeding German Shepherds with Carpathian wolves.

Chihuahuas are known for barking at almost any unfamiliar sound or noise.

Yorkshire Terriers are often noted for their high-pitched and frequent barking.

The Basenji is known for its inability to bark, making a unique yodel noise.

Dogs can typically make around 10 different vocal sounds, such as barking, whining, and growling.