AASHUDNA MARVELS WOLVERINE

Logan is loved for his chocolate dapple markings. Logan’s DNA merle SINE is 171/268 (m/M) being within the ‘Classic Merle’ category. So if you love well-marked dapples, there is only one way to achieve it and replicate it in your breeding program, and that is by breeding to a dog with a Merle SINE level of ‘268’.

Another attraction for Logan is his Grade 1 IVD backscore. Logan’s parents Grade 1 x Grade 2 cross, doubling up on common ancestors. Logan’s COI is 10.21% calculated over 8 generations, my personal data shows that higher COI’s can be a benefit to breeders hoping to reduce their Grade 3 results or maintain their Grade 0-2 results.

Logan’s weight ranges from 5.5kg to under 6kg. He has reduced the full-grown size of his offspring when bred from larger bitches.

Pedigree

Our breeding program is dedicated to selectively breeding dachshunds with established and verifiable pedigrees. By adhering to this fundamental principle, we maintain the integrity of our breeding process, enhancing the well-being and predictability of our puppies. We firmly believe that upholding this commitment distinguishes us as exceptional breeders within our hobby.

Pedigree
		SSS: Aust. CH. Zyzemup Mr Kool Kat
	SS: Aust. CH. Aashudna Mr Kool Kat
		SD: Acovagem Angel N.E.
SIRE: Zyzemup Harry Potter
		SDS: Isadaky ORileys SparkNDark
	SSD: Nilite Once In A Blue Moon
		SDD: Nilite Moons Milkway

		DSS: Aust. CH. Zyzemup Fezz
	DS: Acovagem Beng N.E.
		DSD: Zyzemup Emma Kerri
DAM: Aashudna Shes Spartans Shield
		DDS: Aust. CH. Zyzemup Mr Kool Kat
	DD: Zyzemup Disco Daisy
		DDD: Aust. CH. Zyzemup Mocha Dlite

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Health Testing

Only PRA Cord 1 is a recommended test by the National Breed Club, all the tests below are done so at the breeder’s own discretion prior to breeding. At Aashudna Dachshunds, we pride ourselves in our pre-breeding health screening.

We strongly advise buyers to only obtain puppies of which the parents were DNA tested for SDMD and PRA cord 1, ensuring two carriers have not been bred together..

High Risk Impact

Sarcoglycan Deficient Muscular Dystrophy (SDMD)

The rarest form of Muscular Dystrophy identified in Miniature Dachshunds from Australia, Sth Africa and the USA.

Affected, otherwise seemingly healthy Dachshunds tend to die without warning from heart failure. Clinical sign first noted is at about 6 months of age and can include exercise intolerance, stiffness, choking, and difficulties in eating and drooling. Due to muscle deterioration, it may involve relatively high treatment/management costs. The life expectancy of an affected dachshund is less than 2 years, though 8 years has been recorded.

This mutation is inherited in an autosomal recessive manner. Due to DNA testing, this disease is now under control.

Result: Clear by DNA

Low Risk Impact

PRA Cord 1

Late-onset in dachshunds, it’s a collection of inherited diseases affecting the retina that causes blindness. Generally, it presents with initial night blindness, with a slow deterioration of vision until the dog is completely blind. There is no pain associated with the disease.

This mutation is inherited in an autosomal recessive manner. Due to DNA testing, this disease is now under control.

Result: Clear by DNA

Moderate Risk Impact

Osteogenesis Imperfecta

Affected dogs typically present between 3 to 4 weeks of age with pain, lameness, and fractures. Bones of affected dogs are thinner than normal, fracture easily, and do not heal properly. Other features of the disorder include loose joints and brittle teeth. Because of the severity of the disease, pups with OI are usually euthanized by 3 months of age.

This mutation is inherited in an autosomal recessive manner. Due to DNA testing, this disease is now under control, with no known reports in Australia.

Result: Clear by DNA

Low-Moderate Impact Risk

Sanfilippo Syndrome Type A / Mucopolysaccharidosis IIIA

Affected dogs typically present around 3 years of age with neurologic deterioration. It does not generally affect life expectancy.

This mutation is inherited in an autosomal recessive manner. Due to DNA testing, this disease is now under control with no reports in Australia.

Result: Clear by DNA

Moderate Impact Risk

Neuronal Ceroid Lipofuscinosis (NCL)

Can cause significant impairment to balance and coordination and signs of discomfort in affected dachshunds. It may involve relatively high treatment/management costs, and can sometimes reduce life expectancy.

This mutation is inherited in an autosomal recessive manner. Due to DNA testing, this disease is now under control with no reports in Australia.

Result: Clear by DNA

Spinal Backscoring

5 high-quality Spinal X-rays are taken during the age of 2-4 years. The X-rays are sent for review by a spinal analyst, Dr. Alana Rosenblatt, University of Queensland.

The aim of X-ray screening for IVDD is to reduce the occurrence of herniations in future generations by breeding dogs that have low numbers of calcifications in higher-risk locations, like in the middle of the back.

This is a voluntary test done at the breeder’s discretion.

Result: Grade 1

Patellar Apprehension Test

This condition only affects the rear legs, often seen in small breeds of dogs such as yorkies, toy poodles, corgis and dachshunds. The patella, or kneecap, is part of the stifle joint (knee). In patellar luxation, the kneecap luxates, or pops out of place, either in a medial or lateral position.

Bilateral involvement is most common, but unilateral is not uncommon.

By screening the parents it is less likely that their offspring are affected. This is a voluntary test done at the breeder’s discretion.

Result: Grade 0 | 0 (Normal)

Basic Cardiac Examination

Auscultation (listening with a stethoscope)

The examiner gradually moves the stethoscope across all valve areas and also should auscultate over the subaortic area, ascending aorta, pulmonary artery, and the left craniodorsal cardiac base. Following examination of the left precordium, the right precordium is examined.

By screening the parents it is less likely that their offspring are affected. This is a voluntary test done at the breeder’s discretion.

Result: Ausculation is within normal limits.

Eyes

Eye examination of KC/BVA/ISDS preformed veterinary ophthalmologists

By screening the parents it is less likely that their offspring are affected. This is a voluntary test done at the breeder’s discretion.

Result: Eyelids: Normal Eye colour: Similar

Thyroid

With Hypothyroidism, the thyroid gland is not making enough of a hormone called thyroxine that controls metabolism (the process of turning food into fuel).

Hypothyroidism causes a wide variety of symptoms, but is often suspected in dogs that have trouble with weight gain or obesity and suffer from hair loss and skin problems. The good news is this disease isn’t life-threatening, it’s easy to diagnose with a blood test, and it’s fairly easy and inexpensive to treat. Treatment is typically a thyroid supplement taken daily.

Certification	Free T4 (FT4)	Canine Thyroid Simulating Hormone (cTSH)	Thyroglobulin Autoantibodies (TgAA)
Normal	FT4 within normal range	cTSH within normal range	TgAA negative
Positive Autoimmune Thyroiditis	FT4 less than normal range	cTSH greater than normal range	TgAA positive
Positive Compensative Autoimmune Thyroiditis	FT4 within normal range	cTSH greater than or equal to normal range	TgAA positive
Idiopathically Reduced Thyroid Function	FT4 less than normal range	cTSH greater than normal range	TgAA negative

By screening the parents it is less likely that their offspring are affected. This is a voluntary test done at the breeder’s discretion.

Result: NA

Back X-Ray Results

Logan is the second generation of backscored miniature smooth dachshunds in our kennel. He was specifically bred to achieve a low-grade and low-risk result.

Logan’s dam returned a backscore grade 1, like Logan. His sire returned a grade 2 result. Both parents have common ancestors, resulting in a Wright’s COI of 10.21 % over 8 generations. Logan’s COI result may be considered helpful amongst breeders for those hoping to reduce or maintain their back score grades. It is highly probable that Logan may have doubled up on certain genes that help produce few calcifications.

The image below is the visualisation of Logan’s backscore results, whist he has weak areas along the spine they cause little concern given the location.

Image created using data from the study published by Rohdin, C., Jeserevic, J., Viitmaa, R. et al. Prevalence of radiographic detectable intervertebral disc calcifications in Dachshunds surgically treated for disc extrusion.

C1-C2	C2-C3	C3-C4	C4-C5	C5-C6	C6-C7	C7-T1	T1-T2	T2-T3	T3-T4	T4-T5	T5-T6	T6-T7	T7-T8	T8-T9	T9-T10	T10-T11	T11-T12	T12-T13	T13-L1	L1-L2	L2-L3	L3-L4	L4-L5	L5-L6	L6-L7	L7-S1	S1-S2
													X	X

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Stud Overview

Logan is here to lend a paw and help ANKC breeders improve their IVD results in their breeding program. He’s a good dog with a great temperament, and you can count on him to have your back!

Incentives are provided for breeders who backscore.

We understand that back scoring dachshunds can be a costly endeavour. That’s why we offer a reduced price service fee for back-scored bitches, making it more accessible for breeders to work with Logan and benefit from his genetics and high Wright’s COI.

Flexible payment options

We believe in transparency and flexibility when it comes to our service fees. You have the option to choose between an upfront service fee or a fee based on the number of live puppies and registration type. Payable by 12 weeks, so you can plan your finances accordingly.

Convenience included

We know that breeding can be a time-consuming process, which is why we offer up to 10 days of boarding included in the service fee. You can rest assured that your bitch will be well taken care of during her stay with Logan.

For added convenience, we offer a collection and return service from Newcastle airport at a small fee.

Trustworthy and experienced

Logan is exclusively available to ANKC breeders with bitches on the MAINS register. You can rest assured that you’re working with a reputable stud dog who meets all necessary standards. Reach out to us today to chat about Logan’s availability.