Coral Snow Motley (no aka)
Most Commonly Used Name: Coral Snow Motley
Mode of Genetic Inheritance: Recessive & Dominant
Morph Type: Mutation Compound (Anery & Amel) + Motley +Dominant Coral Mutation (Strawberry?)
Most Commonly Used Name: Coral Snow Motley
Mode of Genetic Inheritance: Recessive & Dominant
Morph Type: Mutation Compound (Anery & Amel) + Motley +Dominant Coral Mutation (Strawberry?)
Eye Color: Red pupil
Before describing Champagne Corns, first, a brief history on the Coral Snow.
Back in the 1980s when cornsnake herpetoculture was in its infancy, Snow corns that had a pink or coral cast were called Coral Snows. Early in Corn Snake Herpetoculture, Snow corns were not as variable in color as they are today. At the time when pink/coral ones were dubbed Coral Snows, it was only common to see snows in two tones of white; crisp white (aka: bone white Snows), or Coral. Back then, prediction of the coral coloration was hit-and-miss (some would start out with a blush of pink, but turn white on white) so in the absence of genetic data to explain the origin of the pink and/or coral colors, the name Coral became somewhat obscure from the hobby for many years. After that era, Jim Stelpflug at Southwest Wisconsin Reptiles was one of the first to predictably reproduce coral colored snows, and even though pinkish snows were still seen in the hobby, Jim was reliably reproducing them – and was even able to intensify the coral coloration in most. At that time, we mistakenly believed the genemutation responsible for pink or coral colored snows was the result of Snow corns that also possessed the Hypo A mutation. While some pink or coral colored Snows that were also Hypo mutants DID show a blush of pink, their pink cast rarely intensified to be remarkable in appearance, as is the case with Coral Snow Mutants of today. Pink and Green Snows were not rare back then, and some of those demonstrated deeply saturated pink coloration. Again, the origin of that phenotype was (and to an extent, still is) poorly understood. In so much as most of the early Coral Snows originated from Jim Stelpflug at SWR (Southwest Wisconsin Reptiles), it appeared obvious that some mutation he had in his genetic inventory was causing his to be more colorful than others. The exaggerated pink/coral coloration is now believed by some to be the demonstration of the dominant-type mutation (Strawberry) that was also discovered/developed by Jim Stelpflug. This is believed to be THE color mutation responsible for the rich colors, if not ONE OF such mutations. I have not personally had reproductive results to validate this theory, and in a hobby that has so very many hidden mutations, perhaps Strawberry is just one of such mutations to cause such colors? Breeding trials are still ongoing in discovering more about this interesting (if not mysterious) mutation. It is not mysterious in terms of inheritance, but in that some non-Strawberry corns can exhibit similar colors – without being Coral/Strawberry mutants. It is not a given that every corn snake displaying inordinate amounts of pink or coral is a Strawberry mutant, but so far, breeding trials between the three most notable Coral Snow types (Salmon, Champagne, and Neon) have demonstrated that they are all at least elementally allelic (breeding any combintion of the three morphs renders Snow corns that have extreme saturation of pink, coral, or both). Hence, there may be other gene mutations or gene modifiers involved in one or all of those morphs, but they at least share the same mutational foundation that causes them to look remarkably pink/coral – unlike classic white-on-white Snows.
The general conclusion in the cornsnake industry at this time is that any Snow corn that is also a Strawberry Mutant (thereby exhibiting a color predominance of pink and/or coral) is a Coral Snow. Any additional refrence to familial origins (i.e. Salmon, Champagne, or Neon) is merely a lineage descriptor that may prove valuable if and when it is determined that one or more of those bloodlines actually possesses additional mutations, or strongly influencing polygenic traits.
What to expect:
Like virtually all Snow corns that exhibit neither of their root mutations (Amel and Anery), Coral Snow Motley hatchlings display only shades of white, pink, and or coral, and of course, have red eyes – since they possess NO melanin. Expect carotenoid yellow to manifest throughout maturity, and of course they will have varying shades of pink and/or coral colors that will intensify with as they age. In most Coral Snow Motleys, males have deeper coloration than females, but in some cases the selectively-bred influences of Salmon, Champagne, Neon, cause some females to have equal or greater color saturation than males. Coral Snow Motleys never display any other colors (including carotenoid yellow) as hatchlings, but as they mature, in addition to exhibition of carotenoid yellow, some will develop pale green or bright yellow blotch margins. Contrast between markings and ground color zones vary widely from one individual to another, but colors in adults are never disappointing.