Golden Retriever Puppy Born With Green Fur

It was a lucky day for Florida breeders whose golden retriever gave birth to a green-hued puppy they named "Shamrock!"

The green hue is due to the puppy's exposure to a green bile pigment with biliverdin in her mother's womb. Shamrock's name stuck, but the color did not - after a few weeks, the green color faded, though she is still just as cute.