


I'm Martha M., the breeder behind Big Country Aussies located in Texas. We offer well-tempered, health-tested Miniature Australian Shepherds with foundations that nurture curiosity, drive, and obedience. Our dogs are excellent working dogs, and we are proud to continue their line. We breed both to provide families with loving and capable companions and to improve upon our dogs' fantastic traits with each generation.
These dogs are already reserved or have gone home.

Doodle
Male

Lucy
Male

Nickel
Female
Boy 3
Male
Boy 4
Male
Martha has been certified by Good Dog's screening team for responsible and trusted breeding practices. When you're ready to reach out, feel free to ask any questions about the breed, their program, or specific puppies.
Together, you’ll choose the puppy that’s right for you, stay in touch with regular updates, and plan how to bring your new puppy home.

Martha may provide a written contract or health guarantee when you purchase a puppy. This helps protect both you and your breeder, ensuring that you both have a clear understanding of the terms of your puppy purchase. If Martha offers a contract or guarantee, the details will be personalized by them. If you have any questions or want to know more, don't hesitate to reach out to Martha directly.
You can drive or fly to pick up your puppy from Martha.
Meet in Texas
1348 miles away
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Martha has been a member of Good Dog for over 4 years
Martha was screened for responsible practices and has been a member since 2021.
Big Country Aussies meets or exceeds our community standards in these areas:
Miniature Australian Shepherd
About Brow
Brow is a female Miniature Australian Shepherd. Carefully selected as a great representative of her breed, Martha decided to make her part of their program. Martha has passed Good Dog’s screening process, which involved a review of their breeding practices, environment, and the mental and physical health of their dogs.
Miniature Australian Shepherd
About Poe
Poe is a male Miniature Australian Shepherd. Carefully selected as a great representative of his breed, Martha decided to make him part of their program. Martha has passed Good Dog’s screening process, which involved a review of their breeding practices, environment, and the mental and physical health of their dogs.
Miniature Australian Shepherd
About Teeter
Teeter is a female Miniature Australian Shepherd. Carefully selected as a great representative of her breed, Martha decided to make her part of their program. Martha has passed Good Dog’s screening process, which involved a review of their breeding practices, environment, and the mental and physical health of their dogs.
Miniature Australian Shepherd
About Dew
Dew is a male Miniature Australian Shepherd. Carefully selected as a great representative of his breed, Martha decided to make him part of their program. Martha has passed Good Dog’s screening process, which involved a review of their breeding practices, environment, and the mental and physical health of their dogs.
Great level
Big Country Aussies reports to performing the health tests below on their breeding dogs. Ask your breeder about the tests performed on the parents of your litter. Learn more about health testing for Miniature Australian Shepherds.
Eye Examination (rDVM, not registered with OFA), Eye Certification (CAER, registered with OFA)
Eye testing reduces the chance of passing down a wide range of hereditary eye illnesses including retinal dysplasia, lens luxation, and glaucoma, which can cause impared vision or blindness.
Early Onset Progressive Retinal Atrophy (EOPRA), Multifocal Retinopathy 1 (CMR1), Cone Degeneration, Labrador Retriever Type, DNA Disease Panel, Multiple Drug Sensitivity (MDR1), PRA, Rod-Cone Degeneration (PRA-prcd), Hereditary (Juvenile) Cataracts (HC; JC)
Genetic testing reduces the chance of passing down a wide variety of hereditary diseases of differing prevalence and severity such as Progressive Retinal Atrophy (an eye disease) and Von Willebrand's Disease (a blood disease).