

Why do some Asian Elephants have lighter patches of skin?
pictured in the first photo, I am curious why some Asian Elephants have these areas of lighter skin, often speckled with darker bits, while others don’t have them at all. It seems different subspecies have this more commonly than others from the images I’ve seen, with Sri Lankan elephangs having it the most. Is it a genetic thing, or an indicator of age, etc etc? I think these patches are beautiful and remind me of my own birth marks, so I’ve always been curious about this