Kynheim

Genetics


Genetics in Kynheim are a semi-realistic system of real life dog genetics mixed with tweaked or simplified versions of genes for the sake of gameplay.

Through cross-breeding with dogs lasting many decades, many genes were introduced into the wild population of wolves. Some, however, were lost due to their negative influence on the individual's biological fitness or rarity of the genes. These include but are not limited to: harlequin (homozygous lethal), merle (homozygous crippling), extreme white (deafness, blindness, skin defects), dalmatian spots (kidney issues), dwarfism (lacking fitness, spine issues), curly/long hair (matting & infections) and more.


     
 

If you want to play it safe, you can always create an Agouti with

awaw BB DD EE GG II kyky SS tt

 
     

When creating your design, please make sure to stay within a reasonable realm of color combinations. To the right you can find the highest saturation hues for the different genetical colors. For more detailed color swatches, go to "Color Help" to the leftYou're completely welcome to make up your own palette, just keep in mind to create an overall semi-realistic coat.

 

Some colors may require tweaking when combined, for example red and blue (since blue dilution tends to slightly de-saturate red pigment).

A-Locus

The a-Locus creates most full-body markings. It's responsible for the locations at which black and red pigment shows, regardless of dilutions or other genes' influence. The most dominant gene will decide the phenotype, but even the recessive gene can shine through, causing heavier shading in sable on Ayas or saddle-like ticking on awas for example.


Sable

Gene: Ay (dominant)
Type: blending

 

AyAy = Clear/Tipped Sable

Ayaw = Tipped/Shaded Sable

Ayas/Ayat = Shaded Sable

 

Expression: 

Mainly red coat with only some black hairs around the shoulder blades, but also along the back, ears and tail. The amount of black can vary vastly. If there's a lot of black, it's called a "shaded sable". If no black is present, it's called a "clear sable".  The latter are indistinguishable from recessive red.


Agouti

Gene: aw (semi)
Type: definite, slight blend

 

awaw = Agouti

awas = Agouti 

awat = Agouti (tends to be darker)

 

 

Expression: 

Called different names (agouti, wolf sable, wolf grey), agouti is the traditional color all wolves used to display. A mix of various shades of red and black, agouti is the most diverse coloring without the influence of other genes.


Creeping Tan

Gene: as (semi)
Type: definite

 

asas = Saddle

asat = Creeping Tan

 

Expression: 

Wolves with this gene are born looking like black & tan pups. The red pushes back the black pigment with age. On heterozygous individuals (asat) the black still covers most of the body, while homozygous wolves (asas) show more red.


Aging on canines with the creeping tan gene:

Tan Points

Gene: at (recessive)

Type: definite

 

atat = Tan Points

Expression: 

A fully black coat with only red "points". They are defined by sharp edges and are limited in their areas. If combined with a more dominant gene, the tan gene tends to darken the coat and can create pseudo-points on Agoutis and shaded Sables.


K-Locus

The K-Locus decides whether the cells can produce red pigment and if they can, whether it's clear red or brindled. It doesn't decide where red pigment shows, only if and how it shows.


D0minant Black

Gene: Kb (dominant)

Type: definite

 

KbKb = Dominant Black
Kbkbr = Dominant Black
Kbky = Dominant Black

 

Expression: 

Coat cannot produce red pigment unless "ee" on the E-Locus. Sable, Agouti, Creeping Tan or Tan Points won't show, even if they are predominant on the A-Locus. Dilutions will affect the whole body, including nose and gums.


Brindle

Gene: kbr (semi)

Type: definite, slight blend

 

kbrkbr = Brindle (tends to be dark)
kbrky = Brindle (tends to be light)

 

Expression: 

All areas that display red pigment (like tan points for exmpale) will be brindled. Brindling can range from only a few black stripes to almost all-black. The latter is called "reverse brindle", since it looks like red stripes on a black base.


Normal Extension

Gene: ky (semi)

Type: definite

kyky = normal extension

 

Expression: 

Coat is fully intact and can produce both black and red pigment. This is the most common gene, although dominant black is starting to sprout strong in certain wolf populations.


B-Locus

Liver dilution - it only affects black pigment! Red pigment is left unfazed.


Liver

Gene: b (recessive)

Type: definite

bb = Liver

Expression: 

All black pigment turns into a chocolate brown. The hue and brightness can vary quite a bit, sometimes even looking similar to a recessive red. The key trait that gives away the liver gene is the brown nose, lips and eyelids. 


D-Locus


Blue Dilution

Gene: d (recessive)
Type: definite

dd = Blue

Expression: 

All black pigment is diluted to a blue-ish grey, including the nose, gums and eyelids. When combined with chocolate, the coat is diluted to a unique and rare shade called lilac.


When combined with "bb" on the B-Locus, it turns into

Lilac

Gene: bb dd
Type: definite

Expression: 

Usually a warm silver or cool cream with a desaturated near-pink nose. Eyes are affected by dilution and therefore light.


E-Locus


Mask

Gene: Em (dominant)

Type: definite, slight blend

 

EmEm = Mask (likely extended)
EmE = Mask
EmEg = Mask
Eme = Mask (likely minimal)

 

Expression: 

Parts of the body cannot produce red pigment - most commonly the snout and eye area, but the whole face can be affected by this gene. Sometimes the masking can extend all the way down the chest and legs, usually when two copies of the masking gene are present (EmEm).


Normal Extension

Gene: E (semi)
Type: definite

 

EE = normal extension
EEg = normal extension
Ee = normal extension

 

Expression: 

Coat is unaffected by this Locus, all areas are able to produce both pigments. The appearance of the coat is determined by the other genes, most importantly A- and K-Locus.


Domino

Gene: Eg (semi)
Type: definite, slight blend

 

EgEg = Domino
Ege = Domino (tends to be lighter)

 

Expression: 

Domino can be a very complex gene when combined with other genes. It's most commonly known for a distinct widow's peak, a dark stripe down the wolf's nose ridge and a pink stripe down the nose ("snow nose"). It can look very similar to a sable or agouti.


Recessive Red

Gene: e (recessive)
Type: definite

 

ee = recessive red

Expression: 

Coat is completely red, shade ranges from dark red (almost chocolate-y) to a bright warm brown. The shade of red depends on the parents' and grandparents' expression, but is also often influenced by the I-locus! Nose black, unless diluted by B- or D-locus.


G-Locus


Greying

Gene: g (recessive)
Type: definite

gg = greying

Expression: 

Causes pigment to turn white prematurely, which creates a grey effect. For an unknown reason this gene shows more strongly on black individuals, whereas red pigment will mosty lose color around the face, not on the whole body as with some black wolves.


I-Locus


Intensity

Gene: i (semi)
Type: blending

 

Ii = cream
ii = silver

 Expression: 

All red pigment (including on tan points, sables aso.) in the coat is diluted. The I-locus is an only partially dominant gene, meaning that even with "Ii" the coat will already lighten up significantly, whereas "ii" creates a light cream, off-white or even white coat.


Countershading

Gene: iu (recessive)
Type: definite, slight blend

 

Iiu = soft countershading
iuiu = countershading

Expression: 

Also known as "Urajiro", Countershading (CS) only affects red pigment. It's best visible on recessive red wolves, where it creates off-white fake points similar to black & tan. The points can vary in size though and are not as sharply outlined as tan points. If only one copy is available, it can still cause slight CS, which are more faint and not as bright as actual CS.


S-Locus


Minimal White

Gene: S (dominant)

Type: blending 

 

SS = no or minimal white
Ssi = extended minimal white

 

Expression: 

Standard expression of this gene,  which traditionally didn't show any white spotting. Because of the dog influence, minimal white  can pop up randomly though. It's the only marking that can be asymmetrical.


Irish White

Gene: si (recessive)
Type: blending

 

Ssi = extended minimal white
sisi = irish white

 

Expression: 

A gene introduced through early cross-breeding with dogs. It causes white spotting  around the nose bridge, neck, chest, legs and tail tip. It's a symmetrical marking that can vary strongly in expression. If only one copy is present, it produces larger minimal white markings than possible on SS wolves.


T-Locus


Ticking

Gene: T (dominant)

Type: blending

 

TT = heavy ticking
Tt = some ticking

 

Expression: 

This gene causes "holes" in white irish or minimal white. This can range from a few dots around the nose and/or paws to completely ticked spotting when homozygous. Ticking is always round or mostly round and has sharp edges.