卧龙现“全网最黑”大熊猫

Group 1 - A giant panda cub at the Wolong Shenshuping Base of the China Giant Panda Protection and Research Center has gained popularity online due to its fur being stained black, leading to humorous comments from netizens about the cub "digging for coal" [3] - The blackened appearance of the panda cub is attributed to its natural behavior of rolling in mud and grass, which is common for wild pandas and contributes to their connection with nature [3][4] - The China Giant Panda Protection and Research Center has previously explained that pandas cannot be frequently bathed because their skin has a protective layer of oil that helps them adapt to cold and damp environments [3][4] Group 2 - Adult giant pandas are powerful animals with strong molars and bite force, and they have few natural enemies in the wild [4] - In captivity, zookeepers avoid close contact with adult pandas due to their territorial nature, and bathing them is not feasible; instead, water is sometimes sprayed for cooling or interaction [4] - Pandas engage in self-cleaning behaviors such as rolling in dirt, which helps absorb excess oil and prevent parasites, while also allowing them to obtain essential trace elements from the soil [4]