Nemesis

Caramel is a recessive mutation that shifts pigment toward a warm brown/caramel tone rather than removing it outright. It softens the contrast between the dorsal blotches and the ground color.

Superarctic is the two-copy (super) form of the Arctic gene — not a separate gene. It produces a stronger, more dramatic expression of the Arctic look: brighter, cleaner, often with very strong black-and-white contrast. It occurs when a hognose inherits Arctic from both parents.

Anaconda, often shortened to Conda, is an incomplete-dominant pattern mutation. One copy reduces the normal blotched dorsal pattern, creating a cleaner, more open, simplified appearance — the pattern becomes reduced, broken, or simplified.