Zebra and Panda are racially mixed, they're fine and wonderful. Black bear are great too, as are brown bear. Polar Bears are white and evil.

Polar bears are a dog whistle for white supremacy.

i see someone hasnt read blacksad

https://www.amazon.com/Blacksad-Juan-Diaz-Canales/dp/159582393X

they do exactly that, the polar bear is a neo-nazi who only likes white animals