Agouti (A)
The Agouti (A) gene in cats controls the distribution of pigment in their fur, creating a banded hair pattern. This gene determines whether a cat's coat shows the classic tabby…
Understanding Genetic Traits in Animals
Traits are specific characteristics encoded in the DNA of animals, influencing their appearance, behavior, and health. Understanding these genetic features is crucial for breeders and veterinarians, as they can guide decisions regarding breeding strategies and health screenings. Genetic testing can identify inherited variants linked to desirable traits or potential diseases, enabling informed choices to enhance animal welfare and breed integrity.
Looking for animal DNA tests?
Browse available DNA testsThis page currently lists 86 genetic trait DNA tests, including 34 for dogs, 33 for cats, 19 for horses.
What are animal genetic trait DNA tests?
Genetic trait DNA tests are DNA-based laboratory analyses used to detect inherited variants associated with this category of genetic screening. Depending on the specific test, results may support inherited disease screening, trait interpretation, clinical assessment and breeding decisions in animals.
Animal genetic trait DNA tests overview
This page lists 86 genetic trait DNA tests. The available tests are distributed across dogs (34), cats (33), horses (19).
Examples of clinical areas represented on this page include:
- Coat-Related Traits
- Tail-Related Traits
- Hair-Related Traits
- Skeletal Traits
Animal genetic trait test index
This index lists the main genetic trait dna tests available on this page.
The table below lists the main genetic tests currently available in this category, together with their clinical area. Each entry links to a detailed test page covering a specific inherited condition, trait or biological marker.
The table below shows the first 40 genetic tests for easier browsing. Use the button to expand the complete index.
The complete list of genetic trait dna tests continues below as individual cards, making it easier to browse each test by title, species and clinical area.
Genetic trait DNA tests
Browse all genetic trait dna tests listed on this page. These DNA tests may be relevant across different species and clinical areas depending on the specific inherited variant being analyzed.
Albinism C1 (C1)
The DNA test for Albinism C1 (C1) in cats is a genetic screening that identifies the presence of the albinism gene. This test is crucial for breeders and pet owners…
Albinism C2 (C2)
The DNA test for Albinism C2 (C2) in cats identifies a specific genetic mutation linked to the albinism trait. This test is crucial for breeders aiming to understand and manage…
Amber (Amb)
The Amber (Amb) gene in cats affects their coat color by influencing pigment production. A DNA test for the Amber gene helps determine if a cat carries this unique mutation,…
Appaloosa Pattern-1 (PATN1)
The DNA test for the Appaloosa Pattern-1 (PATN1) gene in horses identifies the presence of a key genetic variant responsible for the distinctive spotted coat pattern characteristic of Appaloosas. This…
Black Melanistic Mask (Em)
The Black Melanistic Mask (Em) is a genetic trait in dogs that causes a dark mask of pigmentation on the face. A DNA test for the Em gene helps determine…
Blotched Tabby Variant B1 (Ta b1)
The Blotched Tabby Variant B1 (Ta b1) in cats is a specific genetic marker that influences coat pattern. This DNA test identifies the presence of the Ta b1 allele, which…
Blotched Tabby Variant B2 (Ta b2)
The Blotched Tabby Variant B2 (Ta b2) in cats is a specific genetic mutation affecting coat pattern. This variant influences the classic tabby markings, creating distinctive blotched or swirled patterns…
Blotched Tabby Variant B3 (Ta b3)
The Blotched Tabby Variant B3 (Ta b3) is a specific genetic mutation affecting the coat pattern in cats. This DNA test identifies the presence of the Ta b3 allele, which…
Bob Tail (BT)
The Bob Tail (BT) DNA test in dogs identifies a genetic mutation responsible for naturally short or absent tails. This test helps breeders determine if a dog carries the gene…
Brown Bas (bas)
The Brown Bas (bas) DNA test helps identify specific genetic markers related to coat color in dogs. This test can determine if a dog carries the brown allele, which affects…
Brown Bc (bc)
The Brown Bc (bc) DNA test in dogs identifies the presence of the brown coat color gene variant. This gene affects the pigmentation of the dog's fur, turning black areas…
Brown Bd (bd)
The Brown Bd (bd) DNA test in dogs identifies the presence of the brown dilution gene, which affects coat color by diluting black pigment to brown. Dogs with one or…
Brown Bs (bs)
The Brown Bs (bs) in dogs refer to a specific genetic variation that affects coat color. This gene influences the production of eumelanin, the pigment responsible for black and brown…
Burmese Colourpoint (cb)
The Burmese Colourpoint (cb) is a fascinating genetic trait found in cats, characterized by a unique color pattern. This gene influences the distribution of color in a cat's coat, resulting…
Canine Double vs single coat (DC1)
The Canine Double vs Single Coat (DC1) DNA test helps determine whether a dog has a double coat or a single coat. This genetic test identifies specific markers linked to…
Canine Double vs single coat (DC2)
The Canine Double vs Single Coat (DC2) DNA test helps determine whether a dog has a single or double coat. This genetic test identifies specific markers linked to coat type,…
Canine Long Hair (LH)
A DNA test for Canine Long Hair (LH) determines whether a dog carries the genetic markers for long hair. This test analyzes specific genes associated with coat length and type.…
Chestnut Variant E (extension e)
The Chestnut Variant E (Extension e) in horses is a specific genetic marker that influences coat color. This variant affects the production of red pigment, resulting in chestnut or sorrel…
Chestnut Variant Ea (extension ea)
The Chestnut Variant Ea (extension ea) in horses is a specific genetic marker that influences coat color. This variant affects the production of red pigment, resulting in chestnut or sorrel-colored…
Chocolate (b)
The DNA test for chocolate (b) in cats is crucial for understanding their coat color genetics. This specific variant determines the presence of a chocolate hue, which is a diluted…
Chocolate (b2)
A DNA test can reveal important information about a cat's breed and health. It helps identify genetic traits and potential hereditary diseases. For example, the Chocolate (b2) gene determines the…
Cinnamon (bl)
The DNA test for Cinnamon (bl) in cats identifies a specific gene responsible for the unique cinnamon coloration in feline coats. This test helps breeders and cat enthusiasts understand the…
Cocoa (co)
The DNA test for Cocoa (Co) in dogs helps identify specific genetic traits related to coat color and pattern. This test can determine if a dog carries the Cocoa gene,…
Color Dilution And Neurological Defects (CDN)
Color Dilution and Neurological Defects (CDN) is a genetic condition in dogs linked to a mutation affecting coat color and neurological health. Dogs with this mutation often have diluted coat…
Copal (Copal)
The DNA test for Copal in cats helps identify the presence of this rare genetic marker. Copal is linked to specific traits and can provide insights into a cat's ancestry.…
Copper (Copper)
A DNA test for copper in cats helps identify genetic mutations that affect copper metabolism. Excess copper accumulation can lead to liver damage and other health issues. This test is…
Cream (Cream)
The DNA test for the Cream gene in horses helps identify the presence of this dilution gene, which affects coat color. Horses with one copy of the Cream gene often…
Cream In Australian Cattle Dog (e2)
The Cream gene (e2) in Australian Cattle Dogs affects their coat color by diluting the typical red or tan pigmentation to a lighter cream shade. This gene is identified through…
Curly In Cornish Rex (Curly-CR)
The Curly gene in Cornish Rex cats is responsible for their unique wavy coat texture. A DNA test can identify the presence of this gene, confirming the cat's breed characteristics.…
Curly In Selkirk Rex (Curly-SR)
The Selkirk Rex is a unique cat breed known for its curly fur, which is caused by a specific genetic mutation. A DNA test can identify the presence of the…
Curly In Ural Rex (Curly-UR)
The Curly In Ural Rex (Curly) DNA test is designed to identify the genetic markers responsible for the unique curly coat of Ural Rex cats. This test helps breeders confirm…
Curly Variant 1 (Curly 1)
The Curly Variant 1 (Curly 1) DNA test identifies a specific genetic mutation linked to the curly coat trait in horses. This variant is one of the key markers used…
Curly Variant C1 (c1)
The Curly Variant C1 (c1) in dogs is a specific genetic marker associated with curly coat texture. This DNA test helps breeders identify dogs carrying the c1 variant, which influences…
Dilute (d1)
The DNA test for Dilute (d1) in dogs identifies a specific gene variant responsible for diluted coat colors, such as blue or silver. This test helps breeders understand the genetic…
Dilute (d2)
The DNA test Dilute (d2) in dogs identifies the presence of the dilute gene, which affects coat color. Dogs with this gene often have lighter or faded fur, such as…
Dilution (D)
The DNA test for Dilution (D) in cats identifies the gene responsible for coat color dilution. This gene affects the intensity of the cat's fur color, turning black into blue…
Dominant Black (K)
The Dominant Black (K) gene in dogs is responsible for producing a solid black coat color. This gene is dominant, meaning only one copy is needed for the black coloration…
Dominant White W18 (W18)
The Dominant White W18 (W18) is a genetic variant found in horses that causes a white coat color. This mutation is inherited in a dominant manner, meaning only one copy…
Dominant White W20 (W20)
The Dominant White W20 (W20) is a genetic variant found in horses that causes white spotting patterns on their coat. It is inherited in a dominant manner, meaning only one…
Dominant Yellow Or Fawn Or Sable (ay)
The Dominant Yellow or Fawn or Sable (ay) allele in dogs is a variant of the Agouti gene that influences coat color. Dogs with this allele typically display a yellow…
Extreme Sunshine (ExtrSun)
The Extreme Sunshine (ExtrSun) DNA test for cats is designed to analyze genetic markers related to coat color and pattern. It helps breeders and cat owners understand how their cat's…
Feline Long Hair (LH)
The Feline Long Hair (LH) DNA test is a genetic tool used to identify long-haired traits in cats. By analyzing specific genes, it determines whether a cat carries the gene…
Folded Ears (FE)
Folded Ears (FE) is a genetic trait in cats characterized by ears that fold forward and downward, giving them a distinct appearance. This trait is primarily associated with the Scottish…
Gloving (Gloving)
Gloving in cats refers to a distinctive white marking on their paws, resembling little gloves. A DNA test can help determine the genetic basis of this trait by identifying specific…
Grizzle (eG)
The Grizzle (eG) DNA test in dogs helps identify the presence of the grizzle coat pattern gene. This pattern is characterized by a mix of dark and light hairs, giving…
Hairless In Sphynx (Hr-S)
The Hairless (Hr) gene in Sphynx cats is responsible for their distinctive lack of fur. A DNA test can identify whether a cat carries this gene, confirming its hairless trait…
Hare-Pied And Husky Marking (eA)
Husky White Coat (e3)
The Husky White Coat (e3) DNA test helps identify the presence of the e3 allele, which influences coat color in dogs. This gene variant is associated with lighter or white…
Intensity 1 (Intensity1)
The DNA test Intensity 1 (Intensity1) in dogs measures the strength of specific genetic markers. It helps identify inherited traits and potential health risks. This test provides valuable information for…
Long Hair In Afghan Hound And Eurasier (LH-AHE)
The Long Hair (LH) DNA test in Afghan Hound and Eurasier dogs helps identify the genetic variant responsible for their distinctive long coat. This test allows breeders to predict coat…
Long Hair In Eurasier (LH-E)
The Long Hair (LH) DNA test in Eurasier dogs helps determine the genetic variant responsible for coat length. This test identifies whether a dog carries the gene for long hair,…
Long Hair In Maine Coon And Ragdoll (LH-MC-R)
The Long Hair (LH) DNA test helps identify the gene responsible for long fur in Maine Coon and Ragdoll cats. This test determines whether a cat carries the long hair…
Long Hair In Norwegian Forest Cat (LH-NFC)
The DNA test for Long Hair (LH) in Norwegian Forest Cats helps determine if a cat carries the gene responsible for long fur. This test is important for breeders to…
Long Hair In Ragdoll (LH-R)
The Long Hair (LH) DNA test in Ragdoll cats helps determine the genetic trait responsible for their luxurious coat length. This test identifies whether a cat carries the gene for…
Long Hair In Samoyed (LH-S)
The Long Hair (LH) DNA test in Samoyeds helps identify the genetic variant responsible for longer coat length. This test allows breeders to predict the coat type of puppies and…
Macchiato (Macchiato)
The Macchiato horse DNA test identifies specific genetic markers linked to the Macchiato coat pattern. This test helps breeders and owners understand the horse's unique coloration traits. By analyzing the…
Muscular Hypertrophy (Bully)
The DNA test for Muscular Hypertrophy (Bully) in dogs identifies a genetic mutation responsible for increased muscle growth. This condition, often seen in certain breeds like the Bully types, causes…
Obesity (Obesity)
A DNA test for obesity in dogs helps identify genetic markers linked to weight gain and metabolism. By understanding a dog's genetic predisposition, owners can tailor diet and exercise plans…
Overo (Overo)
The Overo DNA test in horses identifies specific genetic markers linked to the Overo coat pattern, which is characterized by irregular white patches. This test helps breeders avoid breeding two…
Panda White Spotting (WS-Pa)
The Panda White Spotting (WS) DNA test in dogs identifies a specific genetic variant responsible for white coat patterns resembling panda markings. This test helps breeders predict the likelihood of…
Pearl (Pearl)
The DNA test for the Pearl gene in horses identifies the presence of this unique coat color modifier. Pearl, also known as the barlink factor, affects the dilution of red…
Polydactyly Variant Hemingway (PDHw)
The Polydactyly Variant Hemingway (PDHw) is a specific genetic mutation in cats that causes extra toes, a condition known as polydactyly. This variant is named after the famous Hemingway cats,…
Polydactyly Variant Uk1 (PDUK1)
The Polydactyly Variant Uk1 (PDUK1) is a specific genetic mutation in cats that causes extra toes, a condition known as polydactyly. This variant is commonly found in certain cat populations,…
Polydactyly Variant Uk2 (PDUK2)
The Polydactyly Variant Uk2 (PDUK2) is a specific genetic mutation in cats that causes extra toes, a condition known as polydactyly. This variant is one of several mutations responsible for…
Recessive Black (a)
The Recessive Black (a) gene in dogs is a variant of the Agouti gene that causes a solid black coat color when present in a homozygous state. A DNA test…
Recessive Black (Agouti)
The Recessive Black (Agouti) DNA test in horses helps identify the presence of the recessive black gene variant. This gene affects coat color by limiting the distribution of red pigment,…
Recessive Hypotrichosis In American Hairless Terrier (RH-AHT)
Recessive Hypotrichosis (RH) in American Hairless Terriers is a genetic condition causing reduced hair growth or hairlessness. It is inherited in an autosomal recessive manner, meaning a dog must inherit…
Recessive Yellow (Ky) (Ky)
The Recessive Yellow (Ky) gene in dogs is a variant that affects coat color by producing a yellow or cream shade. Unlike dominant yellow genes, Ky is recessive, meaning a…
Red Or Yellow (e1)
The DNA test Red Or Yellow (e1) in dogs identifies specific variants of the MC1R gene that influence coat color. This test helps determine whether a dog carries the recessive…
Russet (Russet)
The Russet cat is a unique breed known for its rich, warm coat color. A DNA test can help confirm the presence of the Russet gene, which influences this distinctive…
Sabino 1 (Sabino1)
The Sabino 1 (SB1) gene is a specific DNA marker associated with the Sabino spotting pattern in horses. This pattern typically features white patches on the legs, face, and belly,…
Sable (eH)
The DNA test for the Sable (eH) gene in dogs helps identify the presence of the eH allele, which influences coat color patterns. This gene variant can affect the distribution…
Screw Tail (ST)
The Screw Tail (ST) DNA test in dogs identifies a genetic mutation responsible for the distinctive twisted tail shape seen in certain breeds. This test helps breeders avoid mating two…
Shedding (SD)
Siamese Colourpoint (cs)
The Siamese Colourpoint (cs) gene is a fascinating aspect of feline genetics that determines the unique coat coloration of Siamese cats. This gene produces a temperature-sensitive enzyme that affects pigment…
Silver (Silver)
The Silver gene in horses is a unique genetic trait that affects the coat color, often giving a shiny, silver-like appearance to the mane and tail. A DNA test for…
Snowdrop (Snowdrop)
The Snowdrop DNA test in horses identifies the presence of the Snowdrop gene, which affects coat color. This gene causes a dilution effect, lightening the horse’s base coat to a…
Splashed White SW1 (SW1)
The Splashed White SW1 (SW1) DNA test identifies a specific genetic variant responsible for the Splashed White coat pattern in horses. This pattern is characterized by white markings that appear…
Splashed White SW11a (SW 11a)
The Splashed White SW11a (SW 11a) is a genetic variant responsible for a distinctive white spotting pattern in horses. This pattern typically features white markings on the face, belly, and…
Splashed White SW2 (SW2)
The Splashed White SW2 (SW2) DNA test identifies a specific genetic variant responsible for the Splashed White coat pattern in horses. This pattern is characterized by white markings that appear…
Splashed White SW3 (SW3)
The Splashed White SW3 (SW3) is a specific DNA test used to identify the presence of the Splashed White spotting pattern in horses. This genetic variant causes distinct white markings,…
Splashed White SW4 (SW4)
The Splashed White SW4 (SW4) DNA test identifies a specific gene variant responsible for the Splashed White coat pattern in horses. This pattern is characterized by large white markings that…
Sunshine Golden (Golden)
The Sunshine Golden DNA test is designed to identify the genetic traits of Golden cats. This test helps determine the presence of specific genes responsible for their unique coat color…
Ticked Tabby Variant 1 (Ta-t1)
The Ticked Tabby Variant 1 (Ta-t1) is a specific genetic mutation found in cats that affects their coat pattern. This variant influences the ticked tabby pattern, characterized by individual hairs…
Ticked Tabby Variant 2 (Ta-t2)
The Ticked Tabby Variant 2 (Ta-t2) is a specific genetic mutation found in cats that influences their coat pattern. This variant affects the distribution of ticking, which are the individual…
Genetic trait DNA testing FAQ
What are genetic trait DNA tests?
Genetic trait DNA tests are DNA-based analyses used to detect inherited variants associated with this category of genetic screening. Depending on the specific test, they may help identify inherited diseases, clinically relevant variants, visible traits or other biologically relevant markers.
How many genetic trait DNA tests are listed on this page?
This page currently lists 86 genetic trait DNA tests, including 34 for dogs, 33 for cats, 19 for horses.
How do genetic trait DNA tests work?
Genetic trait DNA tests work by analyzing DNA for specific inherited variants associated with this category of genetic screening. Results may help support screening decisions, breeding choices and broader genetic interpretation.
Why are genetic trait DNA tests important?
Genetic trait DNA tests help breeders, owners and veterinarians identify inherited variants relevant to this category of screening. These results can support health management, breeding decisions and genetic risk assessment.
Why genetic trait testing matters in animals
Traits refer to the observable characteristics of animals that are determined by their genetic makeup. These can include physical attributes like coat color and size, as well as behavioral tendencies and predispositions to certain inherited diseases. For breeders and veterinarians, understanding these traits is essential for making informed decisions about breeding practices and health management. Genetic testing can reveal inherited variants associated with specific traits, allowing for targeted screening strategies to identify potential health concerns. This knowledge supports breeders in selecting animals that not only meet aesthetic standards but also contribute to the overall health and longevity of the breed. Additionally, veterinarians can utilize this information to provide better care and management strategies tailored to the genetic profiles of individual animals, ensuring a proactive approach to health and wellness.