If you’ve ever encountered a white squirrel in the wild, you’ve likely wondered about its unique appearance. Is it albino? Is it leucistic? And what’s the difference between the two? Let’s break down how to identify the two types of squirrels.

 

The Basics: Albino vs. Leucistic White Squirrel

At first glance, albino and leucistic squirrels may look similar, but their distinct genetic traits set them apart:

Albino White Squirrels

  • Genetics: Albinism is caused by a genetic mutation that prevents the production of melanin, the pigment responsible for coloration in skin, fur, and eyes.
  • Appearance: Albino squirrels are pure white with pink or blue eyes, which are the hallmarks of albinism. This eye color results from the absence of pigment, allowing blood vessels to show through. Their noses and skin are also pink.
  • Rarity: Albinism is rare and can make squirrels more vulnerable to predators due to their striking visibility and reduced eyesight.

Leucistic White Squirrels

Genetics: Leucism is a genetic condition that results in partial loss of pigmentation. Unlike albinism, it doesn’t affect all pigments—just those in fur.
Appearance: Leucistic squirrels often have white fur but dark eyes, typically brown or black, because the pigmentation in the eyes is unaffected. Their noses and skin might also retain normal coloration.
Rarity: Leucism is slightly more common than albinism and often results in uniquely patterned squirrels, such as those with patches of white fur mixed with gray or brown.

Understanding the difference?

Understanding the distinction between albino and leucistic squirrels isn’t just about curiosity but also conservation and appreciation. Both conditions are rare, but leucistic squirrels are often mistaken for albinos due to their similar fur. Recognizing their differences helps us better understand these beautiful anomalies in nature.

Fun Fact: White Squirrel Hotspots

Certain areas, such as Brevard, North Carolina, are famous for their populations of white squirrels, most of which are leucistic. These towns often celebrate their unique wildlife with festivals and tours, showcasing the charm of these rare creatures.

How to Tell Them Apart

When you see a white squirrel, take note of its:

  • Eye Color: Red or pink = albino. Dark = leucistic.
  • Skin/Nose Color: Pink = albino. Dark = leucistic.
  • Fur Patterns: Pure white = albino. Mixed patterns or patches = leucistic.

The next time you spot a white squirrel, you’ll be able to better  identify whether it’s albino or leucistic. Either way, you’ve encountered a particular part of nature’s diversity! Lucky you.