Which of the following is NOT an accepted eye color in rabbits?

In the context of recognized eye colors in rabbits, the choice of green is not an accepted color. Most rabbit breeds have specific eye color standards that define what is permissible for that breed. Accepted eye colors typically include shades like pink, blue, and a variety of grays, depending on the breed.

Pink is often found in albino rabbits, which lack pigmentation in both their fur and eyes, giving them their characteristic pink eyes. Blue-gray can also be an accepted color in certain breeds, representing a mix of blue and gray pigments. Marble, while not as common, refers to a specific pattern and may be associated with particular breeds or varieties but is not a standard color on its own.

Understanding the standards for eye color is crucial for breeders and show participants since non-standard colors, such as green, may indicate a genetic irregularity or a mismatch to the breed standard, thereby impacting show eligibility and overall breed integrity.