A one-week-old Hoffman’s two-toed sloth clings to its mother today at Chicago’s Lincoln Park Zoo. The youngster was born on Feb. 15 to the 20-year-old, first-time mom. Despite the mother being new and inexperienced, animal care staff reports that she is being very attentive and caring to the youngster. The baby is nursing, clinging well, and appears healthy. The baby has not yet been named, and its sex is currently unknown. The mother and baby can been seen daily in the zoo’s Regenstein Small Mammal-Reptile House.