The black panther is definitely the color variant from the leopard (Panthera pardus) plus the jaguar (Panthera onca). Black panthers of the two species have extra black pigments, but their common rosettes will also be current. It’s just they can no longer be conveniently observed. From its modern black fur https://sparxsocial.com/story9336434/5-simple-statements-about-baby-black-panther-for-sale-explained