Playful
Energetic
Alert
Courageous
Intelligent
Confident
Friendly
Outgoing
Obedient
Reliable
Loyal
Kind
Adaptable
Brave
Trustworthy
Balanced

Affectionate
Courageous
Good-natured
Calm
Dignified
Protective

United States

United States

Golden Retriever, Airedale Terrier

English Mastiff, Anatolian Mastiff

Unknown

1990s

Brown

Brown
Amber

Black

Black

Black
White
Red
Fawn

Fawn
Brown
Brindle

Wavy

Straight

A Goldendale can have a litter of 5-10 puppies on average. However, it's worth noting that the size of the litters can vary greatly. Factors that can influence litter size include the health of the mother, breeding history, and genetics.

An American Mastiff can have a litter of 10-12 puppies on average. However, it's worth noting that the size of the litters can vary greatly. Factors that can influence litter size include the health of the mother, breeding history, and genetics.

Goldendales are highly adaptable and versatile, making them excellent companions for families and individuals of all lifestyles.

American Mastiffs have average adaptability to changes in lifestyle and living environments compared to other breeds.

Cataracts
Hip Dysplasia
Bloat
Progressive Retinal Atrophy (PRA)

Joint Dysplasia

Allergies

Skin Problems
Foreleg Lameness
Eye Problems
Hyperthyroidism

X-Rays
CT Scan
Eye Examination
Physical Examination

Eye Examinations
Serum Chemistry
Regular Full Physical Examination By Veterinarian
Full Blood Work
Blood Chemistry
Diagnostic Imaging
Skin Scrapings and Biopsies

Goldendale has very high social needs and requires regular mental and physical stimulation, a job or purpose, and companionship.

American Mastiff has average social needs and is less independent than other breeds.

Goldendales are active and require sufficient sleep to stay healthy.

American Mastiffs are known for their relaxed and calm nature and enjoy long periods of sleep.

Goldendales are high-energy dogs. They need mental as well as physical exercise. These dogs require a lot of your involvement and without it they can, and will, become problematic dogs.

American Mastiffs are medium-energy dogs and typically enjoy socializing and playing casual or even sustained games of chase with other dogs. They may also have occasional periods of barking or racing around the house.

There's really no limit to how far you walk your dog as long as they're comfortable. For Goldendale, it's at least 11 miles / week. Just remember to build distance and stamina gradually over time.

There's really no limit to how far you walk your dog as long as they're comfortable. For American Mastiff, it's at least 10 miles / week. Just remember to build distance and stamina gradually over time.

In general most Goldendales usually need at least 90 minutes of exercise daily. This can be spread across the day and include all sorts of high-energy activities, like walking, running and playing.

In general most American Mastiffs usually need at least 60 minutes of exercise daily. This can be spread across the day and include all sorts of high-energy activities, like walking, running and playing.

Goldendales require significant grooming, including regular trims and professional grooming assistance to maintain their coat. They may also require frequent bathing to keep their coat and skin healthy.

The American Mastiff requires an average amount of grooming compared to other breeds.

Ideally, Goldendale should be brushed at least 2 or 3 times a week (preferably daily) improve shedding.

American Mastiff should be brushed at least once a week. Of course you can give them more frequent brushes if you find that they are still shedding a lot

Pin Brush
Slicker Brush
Comb
Nail Clipper

Pin Brush
Slicker Brush
Deshedder
Nail Clipper

For an average 55-60 pound (25 - 27 kg) Goldendale feed 3 cups daily. But, keep in mind, the amount you feed is going to be dependent on the quality of the food you are feeding.

For an average 160-200 pound (73 - 91 kg) American Mastiff feed 4 cups daily. But, keep in mind, the amount you feed is going to be dependent on the quality of the food you are feeding.

The average cost of a Goldendale is somewhere $1.70 - $2.00 per day.

The average cost of an American Mastiff is somewhere $3.90 - $4.20 per day.

The average per month expenses of a Goldendale is between $48 - $63. This makes an average of $576 - $756 per year. It will be on the higher side when the dog is still small because it will need more frequent visits to the vet, shots.

The average per month expenses of an American Mastiff is between $112 - $126. This makes an average of $1344 - $1512 per year. It will be on the higher side when the dog is still small because it will need more frequent visits to the vet, shots.

Goldendales make excellent family pets for kids due to their gentle, protective nature and calm temperament.

American Mastiffs are good with kids if socialized and trained from a young age.

Goldendales are friendly but may bark at strangers, and training is easy due to their intelligence.

American Mastiffs are averagely friendly around strangers but benefit from early socialisation.

Goldendales are very playful, so adopting an older one might be a better option for a more relaxed experience.

American Mastiffs have an average level of playfulness, enjoying playtime like most dogs but not excessively so.

The Goldendale is highly intelligent and eager to please, making it a great choice for both novice and experienced dog owners due to its easy trainability.

American Mastiffs are popular for their ease of training and quick learning ability.