Greyollie:Greyhound and Shorthaired collie Mix

Hybrid Breed

Greyhound + Shorthaired collie


Greyhound and Collie Mix - a hybrid breed.

The Greyhound and Collie Mix, also known as Greycolli, is a medium to large sized, energetic and intelligent dog. They are very wise in knowing how to get rid of their energy and love to play and romp around. This dog breed has inherited many traits from both of its parent breeds, including the Collie with its persistent eagerness and stamina, and the Greyhound, which is known for its speed and elegance. Greycollis are loyal, friendly, playful and have a calm temperament. Those who own a Greycolli can be sure that they will be a loyal companion and exciting playmate. They tend to get along well with other pets, making them ideal for families with children.

What are breed characteristics of this mix dog?

A Greyhound and Collie mix breed has a medium-length, beautiful coat that comes in a variety of colors, from light pinto to more complex mixes of black, white, gray and brown. Her head is usually round and massive, and she has soft, attractive ears. The weight of this breed averages from 18 to 24 kg, and the height varies from 46 to 61 cm, depending on the sex.

Banner: Laura Hoffmann
Hund,Fleischfresser,Hunderasse,Pflanze,Kitz,Schnurrhaare,Landtier,Schnauze,Fell,Canidae, Hund,Fleischfresser,Hunderasse,Schnurrhaare,Rehkitz,Landtier,Schnauze,Begleithund,Fell,Art, Hund,Hunderasse,Fleischfresser,Schnurrhaare,Begleithund,Rehbraun,Halsband,Schnauze,Hundehalsband,Arbeitstier,
Alternate Name -
Origin UK - Scotland
Life expectancy 10 - 14 years
Care requirements low-maintenance
Activity level high
FCI group not recognised
AKC group not recognised
KC group not recognised

More Greyhound mixes


Possible character traits of Greyhound and Collie mix - Such is probably his nature.

Greyhound collies are a mix of Greyhounds and Collies. This breed is especially known for their friendly and loving nature, which they inherit from both parent breeds. They are very obedient and often instinctively follow commands.

These mixed breeds love to spend time with their owners* and can enjoy being patted and stroked. They also enjoy playing games or being outside. When they have to stay home, they are quite calm and just need some activity to be happy.

Since they bring a contribution to any family life, they need similar training and care as other breeds. They need regular exercise to let off steam and meet their activity needs. Greyhound Collies can run well and need to learn how to behave while playing. They should also receive sufficient mental training to keep them socialized, busy and exercised.

Greyhound Collies are overall very intelligent, friendly and good natured. They love to be close to the people in their lives and often get comfortable laying on the lap of a family member. The bond between this breed and their human owners is close, and they are always willing to be with them. This makes them a fantastic choice for families with children.

Overall, a Greyollie is an ideal companion for households of all sizes. They are loving, adaptable, easy to train, and love to follow directions. Their willingness to learn makes them a valued breed for newcomers to dog fancy.

What diseases can occur in Greyhound and Collie mix.

Greyhound Collie mixes are a popular choice for people looking for a lovable and affectionate dog. Although these mixed breeds are considered hardy dogs, they can also suffer from certain diseases that are specific to them. Therefore, it is important for owners to take their Greyhound Collie mixes to the vet for regular checkups to detect and treat any health problems early on.

One of the most common health problems that Greyhound Collie mixes suffer from is eye disease. Many Greyhound Collie mixes develop what is called Progressive Retinal Atrophy (PRA), a degenerative eye disease that can be extremely painful and expensive to treat. Other common eye diseases include hypertrichosis, inflammatory eye disease, and ectropion.

In addition, Greyhound Collie mixes can suffer from a condition called Degenerative Myelopathy (DM). This is a disease of the nervous system that progresses slowly and can affect the dog's mobility. Pet owners should examine Greyhound Collie mixes for signs of DM, such as difficulty walking or standing, a decreased appetite, or behavioral changes.

Another common problem in Greyhound Collie mixes is congenital heart disease. Before dog owners acquire a Greyhound Collie mix, they should ensure that the dog has a health certificate or other form of heart examination.

In addition, Greyhound Collie mixes can suffer from various respiratory diseases and allergies, especially if their immune systems are weakened by stress or environmental factors.

Greyhound Collie mixes do not usually require special care, but they are subject to a variety of health problems. Therefore, it is crucial that pet owners regularly monitor their dogs' health and consult their veterinarian when signs of illness appear. Only in this way can Greyhound Collie mixes live long and happy lives.


A "Greyollie" would be a mix of a Greyhound and a Collie. Such mixed breed dogs can exhibit a variety of characteristics from both breeds, and there are often variations in appearance and temperament within the same mix.

Based on the characteristic traits of the two breeds, a Greyollie might have the following characteristics:

  1. Size: both breeds are medium to large in size, so a Greyollie would likely be in that size range as well.

  2. Coat: Collies tend to have a long, dense coat, while Greyhounds have a short, fine coat. A Greyollie could have a medium to long coat, depending on which genes are more dominant.

  3. Color: Both breeds come in a variety of colors, so a Greyollie could have many different color patterns and shades.

  4. Build: Greyhounds are known for their lean, muscular build, while Collies have a slightly more robust build. A Greyollie could have a medium build with some of the slender features of the Greyhound.

  5. Face: Collies usually have a wedge-shaped head with erect ears, while Greyhounds have a narrower head with folded ears. A Greyollie could have a combination of these characteristics.

It is important to note that any combination of these traits is possible in mixed breed dogs, and two Greyollies could be very different from each other depending on the genes they inherited from their parents. It is always exciting to see how the characteristics of both breeds come together in a mixed breed dog!

Fur length short - long
Fur flat coated
Ear shape Tilt-ear - Standing Ears
Tail lang - fanned out
Anatomy slim, sporty, sporty
Size ♀ 51 - 71 cm
Weight ♀ 21 - 36 kg
Size ♂ 56 - 76 cm
Weight ♂ 25 - 40 kg
Suitable For -
  • MDR1 defect

    The MDR1 defect is a defect in the MDR1 gene that can occur in some breeds of dogs and in humans. This results in the deficient or absent synthesis of a certain protein which is an important component of the blood-brain barrier, leading to hypersensitivity to some drugs.

  • Eye diseases

    Often occur with allergies and intolerances.

  • Metabolic diseases (cystinuria)

    Cystinuria is a hereditary metabolic disease. Affected dogs lack a transport protein for certain amino acids (protein building blocks). In the kidney, the task of this transport protein is a return transport of amino acids from the urine into the bloodstream.

  • The Greyhound Collie mixed breed is an energetic, intelligent and affectionate hybrid breed. They are very active dogs that have a lot of stamina, a strong working honor and a strong need for exercise. They are also extremely affectionate and always want to be near their owner.

  • Greyhound Collies are medium to large dogs and can reach a height of 45-60 cm and a weight of 18-30 kg.

  • The coat of the Greyhound Collie mixed breed is of medium length and soft.

  • Greyhound Collies can live between 10-13 years.

  • Greyhound Collies are intelligent and friendly, but also strong-willed and independent. They are very loving family dogs and are also suitable for agility and obedience training.

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