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Grand Bleu de Gascogne

dog breed

Hunting

Photo · Wikipedia FR (CC BY-SA)

Weight

5–30 kg

Size

Medium

Lifespan

11–14 ans

Energy

Élevé

Origin

Gascogne

Coat

Blue heavily ticked, with fire rising high on the limbs

Maintenance

Moyen

Training

Moyen

The Grand Bleu de Gascogne is a dog breed originating from Gascony. It is a large hunting dog of French type with a blue coat. It is particularly used for hunting large game by rifle or hound.

Profile

At a glance

Energy

Élevé

Trainability

Modéré

Maintenance

Modéré

Indicative profile — every animal is an individual.

⚡ Key facts in 30 seconds

L'essentiel

  • 1Medium size (5–30 kg) — balance between presence and practicality.
  • 2Life expectancy: 11 to 14 years on average, depending on hygiene and diet.
  • 3High energy level — at least 1 hour of activity per day for its balance.
  • 4Moderate grooming — weekly brushing is sufficient.

Chapter 1

Getting to know the Grand Bleu de Gascogne

Origins & history

A story told

The Bleu de Gascogne is an ancient breed resulting from crosses between the Saint Hubert dog and other hunting dog breeds. In the fourteenth century, the first dogs typical of blue Gascony are described in the Book of the Hunt by Gaston Fébus for hunting wolves, bears, or wild boars. Very widespread in the south and southwest of France, particularly in Gascony, the Grand Bleu de Gascogne is at the origin of all hunting dog breeds of the Midi. There are four breeds of Bleu de Gascogne: the Petit Bleu de Gascogne, the Basset Bleu de Gascogne, and the Griffon Bleu de Gascogne. The Grand Bleu de Gascogne is one of the most widespread. This breed is also an important ancestor of the Bluetick Coonhound, a dog breed from the Deep South of the United States; the Marquis de Lafayette gave George Washington several of these Gascon dogs in August 1785. Other French people fled the French Revolution 20 years later and brought more to Louisiana. This is why the American breed shows a remarkable resemblance to its parent, except for its morphological size and a more active character.

Character

Daily temperament

The Grand Bleu de Gascogne is a breed described as calm in the FCI standard. It is a gentle, docile dog, even with children. Obedient and attached to their master, the breed is tolerant with other dogs.

Physical

Breed standard

The Grand Bleu de Gascogne is a large hunting dog of French type for the shape of the head, coat, and expression. The rather large tail reaches the point of the hock and is carried like a sword blade. The head is endowed with a slightly rounded skull and not too wide with a marked occipital protuberance and a slightly accentuated stop. Oval in shape, the eyes are brown in color. With a narrow attachment, the thin and wavy ears end in a point and exceed the tip of the nose. The coat is short and fairly thick. The coat is entirely mottled black and white, giving a slate blue reflection. It can be marked with more or less extensive black patches. Two black patches are generally placed on each side of the head, covering the ears, surrounding the eyes, and stopping at the cheeks. Two tan marks are placed above the eyebrow ridge, at the cheeks, lips, inner surface of the ear, on the limbs, and under the tail.

What if you adopted your future companion?

The Grand Bleu de Gascogne of your dreams may already be waiting in a shelter. Hundreds of grand bleu de gascogne (and equally wonderful crossbreeds) are looking for a family in France — every adoption starts a new story.

Editorial recommendation — no affiliate links.

Âge

What human age for a grand bleu de gascogne ?

The calculator is already set to the breed's adult size (espérance de vie 11–14 ans). Drag the slider to see the equivalence and corresponding life stage.

3 years
Birth22 years
Adult size

10 à 22 kg — a giant dog ages significantly faster than a small dog after maturity.

Equivalent human age

29years

Adulte

Most stable period. Monthly weigh-in, annual vet visit, dental care — this determines quality of life in later years.

Method: AVMA table: 15 human years in year one, +9 in year two, then +5 per year for a moyen dog.

These equivalences are statistical benchmarks drawn from published veterinary tables. Every animal ages at its own pace, depending on genetics, diet and care. This calculator is neither a diagnosis nor veterinary advice.

Alert

To avoid for dog

Our database lists toxic ingredients and problematic additives by species.

  • low-fat cocoa powderModerate
  • maltitolModerate
  • cocoa pasteModerate
  • onion piecesModerate

Calculator · daily ration

How much to give a grand bleu de gascogne ?

Estimate based on the veterinary formula RER × DER, adjusted for dog. Adjust according to package recommendations.

18 kg
5 kg33 kg
Moderate

Result

221 g

per day · 839 kcal

111 g / repas (2 par jour)

Calculation for food of 380 kcal/100g.

For an exact calculation for your Grand Bleu de Gascogne (breed, age, allergies, health conditions): create a free account

Appears in

Grand Bleu de Gascogne in our rankings

FAQ

Frequently asked questions about Grand Bleu de Gascogne

Does the Grand Bleu de Gascogne suit apartment living?+
This depends on the individual: its size requires space and exercise, provided its needs for outdoor time are met.
How much exercise per day for a Grand Bleu de Gascogne?+
Approximately 1 hour of daily exercise — sustained walks, games, or canine sports.
What is the life expectancy of a Grand Bleu de Gascogne?+
Between 11 and 14 years on average. Appropriate diet, regular veterinary check-ups, and exercise contribute to extending its life.
Is the Grand Bleu de Gascogne good with children?+
To be assessed according to the individual: early socialization and mutual respect are key. Never leave a young child alone with an animal, regardless of breed.

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For more information

Sources & official links

Supplementary documentation on reference sites — breed clubs, encyclopedias, veterinarians.

The right score for your Grand Bleu de Gascogne.

SokoScan calculates a personalized PawScore based on breed, age, weight and your pet's sensitivities. Free, instant.