50 free Doberman trivia questions with answers — nature quiz, new questions added Aug 2026.
This Doberman trivia quiz covers the pinscher-type guard dog from a Thuringian dog pound to the beaches of Guam. History questions follow Karl Friedrich Louis Dobermann, the tax collector who wanted a protector, Otto Goeller and the National Doberman Pinscher Club, the breeds thought to be in the mix, why Germany and Britain dropped 'pinscher' while North America kept it, and the FCI and AKC registration figures. The breed section covers height and weight, the working-trial requirement, the B and D genes that give black, red, blue and fawn, colour dilution alopecia, the albino 'white' Doberman and its SLC45A2 mutation, docking and cropping rules across the FCI, IDC, UK and AKC, Stanley Coren's fifth-place ranking and the studies on temperament and aggression that contradict the ferocious stereotype. Health covers dilated cardiomyopathy and its grim survival times, von Willebrand's disease, hypothyroidism, bloat and the breed's unusually low hip dysplasia rate. Culture rounds it out with the Marine war dogs of Guam, The Doberman Gang and the Choking Doberman urban legend. Questions run from easy to expert with a difficulty score on each, so it suits a family quiz or a serious Doberman owner. Every answer was checked against Wikipedia and breed references and each question carries its citation. Also try our Dogs and Rottweiler quizzes.
30 of 50 questions with answers and explanations. Play the quiz
Q 01What was the profession of Louis Dobermann, who created the breed around 1890?
Tax collector
He also ran a dog pound in Apolda, giving him access to dogs of many breeds to build a protector for himself.
Q 02In which German region was the Doberman first bred?
Thuringia
Dobermann's home town of Apolda lies in present-day Thuringia in central Germany.
Q 03Which breeder founded the National Doberman Pinscher Club and perfected the breed in the 1890s?
Otto Goeller
He did so five years after Dobermann's death in 1894.
Q 04Which two breeds are the only documented crosses in the Doberman's creation?
Greyhound and Manchester Terrier
The rest of the recipe is guesswork, though the old German Shepherd is widely believed to be the biggest contributor.
Q 05Which breed is widely believed to have been the single largest contributor to the Doberman?
Old German Shepherd
The AKC lists the old shorthaired shepherd, Rottweiler, Black and Tan Terrier and German Pinscher as likely ingredients.
Q 06Why did Germany drop 'pinscher' from the breed name about fifty years after Dobermann's death?
The German for 'terrier' no longer fitted
Britain followed a few years later; only the US and Canada still say Doberman Pinscher, and they dropped an 'n' from his surname too.
Q 07Which countries are the only ones still to use the name 'Doberman Pinscher'?
The US and Canada
Everywhere else the breed is simply the Dobermann, with two n's.
Q 08Which US service used the Doberman, alongside German Shepherds, as a war dog in World War II?
The Marines
The Marine war dogs of Guam have their own cemetery at Naval Base Guam, the first official war dog monument in the US.
Q 09Kurt, a Doberman on Guam in 1944, is credited with saving how many US servicemen?
250
He was mortally wounded in the mortar attack that followed and became the first war dog killed in action on Guam.
Q 10Where did a 2013 FCI survey rank the Doberman among breeds by annual registrations?
26th
That was 20,941 new dogs a year; the AKC had it 15th in 2009 with 10,233.
Q 11How tall does a male Doberman stand at the withers?
68–72 cm
Males weigh 40–45 kg; bitches are considerably smaller at 63–68 cm and 32–35 kg.
Q 12What must a Doberman complete before it can be registered?
A working trial
It was originally intended as a guard dog, so males typically look muscular and intimidating.
Q 13How many colour phenotypes can the Doberman's two colour genes produce?
Four
The nine allele combinations of the black (B) and dilution (D) genes give black, blue, red and fawn.
Q 14The fawn Doberman colour is also known by what name?
Q 21What does the Doberman Pinscher Club of America require of ears for conformation?
Cropped and carried erect
Ear cropping is illegal in many countries and has never been legal in some Commonwealth nations.
Q 22Where does Stanley Coren rank the Doberman for obedience command training?
5th
Hart and Hart (1985) put it first in the same category, and Tortora (1980) gave it the top rank for general trainability.
Q 23A 2008 aggression study found the Doberman extremely low on aggression directed at whom?
Its owner
It ranked relatively high on stranger-directed aggression, and average on dog-directed aggression and rivalry.
Isabella
It is the least common colour, appearing only when both genes carry two recessive alleles; it is a diluted red.
Q 15A blue Doberman is genetically what?
A diluted black
It carries at least one dominant black allele but two recessive dilution alleles.
Q 16Expression of the gene behind blue and fawn coats is linked to which skin disorder in Dobermans?
Colour dilution alopecia
It is a kind of follicular dysplasia; not life-threatening, but the dogs can develop skin problems.
Q 17In which year was the first white Doberman born?
1976
White Dobermans are cream-coloured albinos with blue eyes and pink noses, caused by a partial deletion in the SLC45A2 gene.
Q 18Which problem is NOT linked to the albino mutation in white Dobermans, according to the evidence?
Deafness
The mutation is a partial deletion in the SLC45A2 gene.
Q 19Dobermans born after which year cannot compete at FCI or IDC shows without a full tail and natural ears?
2016
Docking and cropping were written out of the FCI and International Dobermann Club standards.
Q 20The AKC standard specifies a Doberman's tail docked near which vertebra?
The 2nd
Docking is illegal throughout the European Union and in Australia.
Q 24On bites and attempted bites, Dobermans were less aggressive than which breeds not seen as fierce?
Cocker Spaniel, Dalmatian and Great Dane
The study concluded that contemporary Dobermans are not an aggressive breed overall.
Q 25Why are North American Dobermans thought to have calmer temperaments than European ones?
Breeders' selection strategies
Even so, the American standard says aggression toward other dogs does not count as viciousness for conformation faults.
Q 26A 2005 Swedish insurance study found what share of Dobermans had died by age 10?
68%
That is nearly double the 35% rate for all dogs; a 2024 UK study put life expectancy at 11.2 years.
Q 27A 2024 UK study gave the Doberman what average life expectancy?
11.2 years
An Italian study the same year found only 8 years against a 10-year average.
Q 28Which heart condition is the Doberman's most notorious health problem?
Dilated cardiomyopathy
A UK survey found 15% of Doberman deaths were cardiac, and the breed's form of DCM is unusually severe.
Q 29After a cardiomyopathy diagnosis, the average Doberman survives how long, against about eight months for other breeds?
52 days
About a quarter of affected Dobermans die suddenly and another half of congestive heart failure.
Q 30Which type of cardiomyopathy appears specific to the Doberman and the Boxer?
Fatty infiltration-degenerative
The breed also gets the attenuated wavy fibre type seen in many other breeds; the disease appears to be inherited as autosomal dominant.